{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"850073732823","processing":{"collection_process_version":"2026-07-24.5","last_collected_at":"2026-08-05T13:13:09-0700","last_collection_event":"intake","label_reader_version":"2026-07-27.1","report_schema":"lookcloser/record@0.2","rendered_at":"2026-08-05T15:37:09-0700"},"analysis_status":"complete","processing_gaps":[],"gtin":"850073732823","listing_identifier":"B0GVW3NSYD","brand":"Nutrex Research","title":"Nutrex Research Creatine Monohydrate Powder 400 Servings","listing_title":"Nutrex Research Creatine Monohydrate Powder 400 Servings - Pure Unflavoured Micronized Creatine Monohydrate Supplement for Muscle Growth, Strength & Power - Clinically Tested","identity":{"canonical_gtin":"00850073732823","source_listing_gtin":"00850073732823","listing_identifier":"B0GVW3NSYD","product_image":"https://m.media-amazon.com/images/I/71PK+WWRAdL.jpg","product_image_status":"retained","product_image_provenance":{"status":"retained","source":"source_listing","identity_basis":"exact_listing_identifier","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","primary_url":"https://m.media-amazon.com/images/I/71PK+WWRAdL.jpg","image_count":7,"last_attempted":"2026-08-05T13:13:08-0700","attempts":1},"observed_at":"2026-08-05","source_confirmations":["source_listing_gtin"],"brand_consistency":{"status":"match","compatible":true,"listing_brand":"Nutrex Research","package_brand":"NUTREX RESEARCH","match_method":"normalized_exact","similarity":1},"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":{"name":"Nutrex Research, Inc.","entity":"CORPORATION","country":"FLORIDA, USA","address_filed":"579 South Econ Circle, Oviedo, FLORIDA 32765, UNITED STATES","address_public":"FLORIDA 32765, UNITED STATES","serial_number":"85036451","registration_number":"3870697","wordmark":"NUTREX RESEARCH","status_description":"REGISTERED AND RENEWED","filed_date":"2010-05-12T00:00:00","first_use_commerce_date":"2002-12-31","registration_date":"2010-11-02","assignment_recorded":false,"goods_services":["IC 035: Online retail store services featuring dietary supplements for enhancing energy, athletic performance, physical prowess and libido, developing muscle mass, and weight loss."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods"},"trademark_owner_candidates":[],"trademark_owner_status":"found","product_manufacturer_link":"not_established","label_responsible_parties":[],"identity_nodes":[{"role":"trademark_owner","name":"Nutrex Research, Inc.","country":"FLORIDA, USA","address":"579 South Econ Circle, Oviedo, FLORIDA 32765, UNITED STATES","source_ref":"uspto_search","identity_basis":"exact_wordmark_supplement_class"}],"seller_of_record":null,"seller_of_record_status":"not_collected_founder_gated","consumer_view":{"template":"claim_question","kicker":"The useful read","headline":"FDA recall appears in this brand's history","deck":"An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.","display_mode":"single_home_per_finding","finding_ids":["fda-public-records-fda-recall-appears-in-this-brand-s-history","nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","certification-laboratory-record-testing-claimed-documentation-not-found","nih-published-research-each-ingredient-s-amount-is-disclosed","uspto-trademark-registry-exact-trademark-owner-identified"],"point_finding_ids":["fda-public-records-fda-recall-appears-in-this-brand-s-history","nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","certification-laboratory-record-testing-claimed-documentation-not-found"],"cards":[{"finding_id":"fda-public-records-fda-recall-appears-in-this-brand-s-history","card_type":"fda_recall","question":"safety","tone":"warn","weight":96,"headline":"FDA recall appears in this brand's history","evidence":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. …","so_what":"An exact-product recall is a direct signal. A different product from the same firm is company context, not a strike against this item.","source":"FDA public records","source_links":[],"registry_receipts":[{"source":"openfda_search","url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutrex+Research%22+OR+product_description:%22Nutrex+Research%22)&limit=5","label":"FDA enforcement search · Nutrex Research","registry_name":"FDA enforcement","standard":null,"identifier":"Nutrex Research"}],"evidence_id":"ev-4e8aea56f7d2","evidence_url":"https://lookcloser.ai/e/ev-4e8aea56f7d2","presentation_home":"finding_catalog"},{"finding_id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","card_type":"research_available","question":"goals","tone":"warn","weight":80,"headline":"Research links are available for creatine monohydrate.","evidence":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. …","so_what":"Use the linked research to check whether the ingredient and outcome you care about are actually connected. Ingredient evidence does not verify this product.","source":"NIH / published research","source_links":[{"label":"NIH ODS — Exercise & Athletic Performance fact sheet","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","role":"creatine monohydrate context · not product evidence"},{"label":"Creatine stability by moisture and temperature (PubMed)","url":"https://pubmed.ncbi.nlm.nih.gov/19635041/","role":"creatine monohydrate context · not product evidence"}],"registry_receipts":[{"source":"nih_ods_creatine","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","label":"NIH ODS — Exercise & Athletic Performance fact sheet","registry_name":"NIH ODS","standard":null,"identifier":"creatine monohydrate"}],"evidence_id":"ev-cabece8942f8","evidence_url":"https://lookcloser.ai/e/ev-cabece8942f8","presentation_home":"research_section"},{"finding_id":"certification-laboratory-record-testing-claimed-documentation-not-found","card_type":"testing_claimed_no_lab","question":"safety","tone":"warn","weight":80,"headline":"The observed listing says it is tested, but names no lab or certifier.","evidence":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.","so_what":"A testing badge without an issuer or report is a marketing claim, not evidence. Ask for the lab name and lot-specific report.","source":"Certification / laboratory record","source_links":[{"label":"Observed listing claim","url":"https://www.amazon.com/dp/B0GVW3NSYD","role":"claim surface"}],"registry_receipts":[],"evidence_id":"ev-320f285b9986","evidence_url":"https://lookcloser.ai/e/ev-320f285b9986","presentation_home":"claim_scorecard"},{"finding_id":"nih-published-research-each-ingredient-s-amount-is-disclosed","card_type":"amounts_disclosed","question":"label","tone":"ok","weight":50,"headline":"Every ingredient shows its amount · 1 ingredients listed.","evidence":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","so_what":"Every ingredient shows its real amount — nothing is hidden in a proprietary blend.","source":"NIH / published research","source_links":[],"registry_receipts":[],"evidence_id":"ev-9323f96275b3","evidence_url":"https://lookcloser.ai/e/ev-9323f96275b3","presentation_home":"finding_catalog"},{"finding_id":"uspto-trademark-registry-exact-trademark-owner-identified","card_type":"owner_identified","question":"owner","tone":"neutral","weight":38,"headline":"🇺🇸 Brand owner: Nutrex Research, Inc. · corporation, FLORIDA, USA","evidence":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","so_what":"This tells you who is behind the brand and where the trademark record points. It does not by itself identify the manufacturer.","source":"USPTO trademark registry","source_links":[],"registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 3870697","registry_name":"USPTO","standard":null,"identifier":"Registration 3870697"}],"evidence_id":"ev-17a51601a9c1","evidence_url":"https://lookcloser.ai/e/ev-17a51601a9c1","presentation_home":"ownership_section"}],"research_links":[{"ingredient":"creatine monohydrate","label":"NIH ODS — Exercise & Athletic Performance fact sheet","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","scope":"ingredient_context","product_evidence":false},{"ingredient":"creatine monohydrate","label":"Creatine stability by moisture and temperature (PubMed)","url":"https://pubmed.ncbi.nlm.nih.gov/19635041/","scope":"ingredient_context","product_evidence":false}],"open_items":["We have not found a public label filing for this exact product.","Barcode checksum is valid; no independent product record was found."]},"tldr":{"assessment":"caution","headline":"FDA recall appears in this brand's history","summary":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","lead_finding_id":"fda-public-records-fda-recall-appears-in-this-brand-s-history","key_findings":[{"id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","class":"warn","headline":"How it’s marketed doesn’t match how it was studied","source":"NIH / published research","scope":"ingredient_context"},{"id":"nih-published-research-each-ingredient-s-amount-is-disclosed","class":"ok","headline":"Each ingredient’s amount is disclosed","source":"NIH / published research","scope":"ingredient_context"}],"documented_concern_count":1,"confirmed_check_count":2,"open_question_count":2,"usage_note":"Decision support, not medical advice or a product recommendation. Missing evidence is a gap, not a strike."},"origin_context":null,"verdict":{"state":"caution","headline":"FDA recall appears in this brand's history","detail":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","lead_finding_id":"fda-public-records-fda-recall-appears-in-this-brand-s-history","meaning":"Finding-first decision support. Confirmed checks are not endorsements; cautions identify documented facts or bounded comparisons, not medical advice."},"public_verifiability":{"state":"caution","headline":"Caution — a finding needs explanation","detail":"How it’s marketed doesn’t match how it was studied.","meaning":"Evidence availability only. Missing public data is a gap, never a strike."},"consistency_score":7.5,"findings":[{"id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","source":"NIH / published research","class":"warn","noted":false,"severity":"warn","weight":80,"headline":"How it’s marketed doesn’t match how it was studied","detail":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","proof":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_creatine"],"source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-08-05","presentation_tone":"warn","evidence_id":"ev-cabece8942f8","evidence_url":"https://lookcloser.ai/e/ev-cabece8942f8","content_fingerprint":"sha256:6ab23b0ca496be3989619c36cf402f2af2f216f3173ce0a668c7c376e7562b21","registry_receipts":[{"source":"nih_ods_creatine","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","label":"NIH ODS — Exercise & Athletic Performance fact sheet","registry_name":"NIH ODS","standard":null,"identifier":"creatine monohydrate"}],"evidence":{"summary":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","source_refs":["nih_ods_creatine"],"source_records":[{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"}],"observed_at":"2026-08-05","looked":"LookCloser checked NIH / published research.","found":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed)."},"html_anchor":"finding-nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","report_url":"https://lookcloser.ai/p/850073732823/full#finding-nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie"},{"id":"nih-published-research-each-ingredient-s-amount-is-disclosed","source":"NIH / published research","class":"ok","noted":false,"severity":"ok","weight":38,"headline":"Each ingredient’s amount is disclosed","detail":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","proof":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_creatine"],"source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-08-05","presentation_tone":"ok","evidence_id":"ev-9323f96275b3","evidence_url":"https://lookcloser.ai/e/ev-9323f96275b3","content_fingerprint":"sha256:7d4de3af5c830c2daeb4b0f53486e449cc0e6058afbaf0c61838a4ea1c35c564","registry_receipts":[],"evidence":{"summary":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","source_refs":["nih_ods_creatine"],"source_records":[{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"}],"observed_at":"2026-08-05","looked":"LookCloser checked NIH / published research.","found":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research."},"html_anchor":"finding-nih-published-research-each-ingredient-s-amount-is-disclosed","report_url":"https://lookcloser.ai/p/850073732823/full#finding-nih-published-research-each-ingredient-s-amount-is-disclosed"},{"id":"uspto-trademark-registry-exact-trademark-owner-identified","source":"USPTO trademark registry","class":"ok","noted":false,"severity":"ok","weight":38,"headline":"Exact trademark owner identified","detail":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","proof":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","identity_basis":"owner_exact","status":"live","source_refs":["uspto_search"],"source_url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"direct_observation","observed_at":"2026-08-05","presentation_tone":"ok","evidence_id":"ev-17a51601a9c1","evidence_url":"https://lookcloser.ai/e/ev-17a51601a9c1","content_fingerprint":"sha256:8943f4732ddf338afa5b5587192da892814b570a4f588559a4924f9ca1e8342f","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 3870697","registry_name":"USPTO","standard":null,"identifier":"Registration 3870697"}],"evidence":{"summary":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","source_refs":["uspto_search"],"source_records":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-05","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 3870697","receipt_label":"USPTO · Registration 3870697"}],"observed_at":"2026-08-05","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product."},"html_anchor":"finding-uspto-trademark-registry-exact-trademark-owner-identified","report_url":"https://lookcloser.ai/p/850073732823/full#finding-uspto-trademark-registry-exact-trademark-owner-identified"},{"id":"label-and-serving-arithmetic-label-math-could-not-be-verified","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"pend","weight":26,"headline":"Label math could not be verified","detail":"The retained listing evidence does not establish net weight, unit count, per-serving dose, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike.","proof":"The retained listing evidence does not establish net weight, unit count, per-serving dose, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0GVW3NSYD","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-7fa512229d0a","evidence_url":"https://lookcloser.ai/e/ev-7fa512229d0a","content_fingerprint":"sha256:ba648351f8080d98038f1b89d0831212912a677d570255729f3ad224eab485b2","registry_receipts":[],"evidence":{"summary":"The retained listing evidence does not establish net weight, unit count, per-serving dose, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike.","source_refs":["facts_panel","source_listing"],"source_records":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Label and serving arithmetic.","found":"The retained listing evidence does not establish net weight, unit count, per-serving dose, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike."},"html_anchor":"finding-label-and-serving-arithmetic-label-math-could-not-be-verified","report_url":"https://lookcloser.ai/p/850073732823/full#finding-label-and-serving-arithmetic-label-math-could-not-be-verified"},{"id":"certification-laboratory-record-testing-claimed-documentation-not-found","source":"Certification / laboratory record","class":"gap","noted":true,"severity":"pend","weight":23,"headline":"Testing claimed — documentation not found","detail":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.","proof":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.","identity_basis":"none","status":"live","source_refs":["source_listing"],"source_url":"https://www.amazon.com/dp/B0GVW3NSYD","scope":"search_scope","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-320f285b9986","evidence_url":"https://lookcloser.ai/e/ev-320f285b9986","content_fingerprint":"sha256:ec86356cc17c3049203051051dc13b9f67d62caafd6c3d212bf9cbfb06f03c98","registry_receipts":[],"evidence":{"summary":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.","source_refs":["source_listing"],"source_records":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Certification / laboratory record.","found":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record."},"html_anchor":"finding-certification-laboratory-record-testing-claimed-documentation-not-found","report_url":"https://lookcloser.ai/p/850073732823/full#finding-certification-laboratory-record-testing-claimed-documentation-not-found"},{"id":"label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"info","weight":22,"headline":"Photo-read pack math is internally consistent","detail":"400 servings × 5 g = 2000 g, matching the printed net weight 2000 g (NET WT. 2000 g (4.4 lbs)). This checks agreement within the photo read; it is not an independent contents test.","proof":"400 servings × 5 g = 2000 g, matching the printed net weight 2000 g (NET WT. 2000 g (4.4 lbs)). This checks agreement within the photo read; it is not an independent contents test.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0GVW3NSYD","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-77e2f71e4daf","evidence_url":"https://lookcloser.ai/e/ev-77e2f71e4daf","content_fingerprint":"sha256:ce28ce739985a924c958193f4e82a3a5d554a5800aefe362d5af2e873e4c6d8e","registry_receipts":[],"evidence":{"summary":"400 servings × 5 g = 2000 g, matching the printed net weight 2000 g (NET WT. 2000 g (4.4 lbs)). This checks agreement within the photo read; it is not an independent contents test.","source_refs":["facts_panel","source_listing"],"source_records":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Label and serving arithmetic.","found":"400 servings × 5 g = 2000 g, matching the printed net weight 2000 g (NET WT. 2000 g (4.4 lbs)). This checks agreement within the photo read; it is not an independent contents test."},"html_anchor":"finding-label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste","report_url":"https://lookcloser.ai/p/850073732823/full#finding-label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste"},{"id":"fda-public-records-fda-recall-appears-in-this-brand-s-history","source":"FDA public records","class":"gap","noted":true,"severity":"info","weight":19,"headline":"FDA recall appears in this brand's history","detail":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","proof":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","identity_basis":"none","status":"live","source_refs":["openfda_search"],"source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutrex+Research%22+OR+product_description:%22Nutrex+Research%22)&limit=5","scope":"search_scope","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"caution","evidence_id":"ev-4e8aea56f7d2","evidence_url":"https://lookcloser.ai/e/ev-4e8aea56f7d2","content_fingerprint":"sha256:0c9e7d08dbf2eb3a446fdcdcbc1dfdf00c16b9ccad2990eae97e93da4c3f6776","registry_receipts":[{"source":"openfda_search","url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutrex+Research%22+OR+product_description:%22Nutrex+Research%22)&limit=5","label":"FDA enforcement search · Nutrex Research","registry_name":"FDA enforcement","standard":null,"identifier":"Nutrex Research"}],"evidence":{"summary":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","source_refs":["openfda_search"],"source_records":[{"source":"openfda_search","source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutrex+Research%22+OR+product_description:%22Nutrex+Research%22)&limit=5","observed_at":"2026-08-05","identity_basis":"recalling_firm","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"Nutrex Research","receipt_label":"FDA enforcement search · Nutrex Research"}],"observed_at":"2026-08-05","looked":"LookCloser checked FDA public records.","found":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>."},"html_anchor":"finding-fda-public-records-fda-recall-appears-in-this-brand-s-history","report_url":"https://lookcloser.ai/p/850073732823/full#finding-fda-public-records-fda-recall-appears-in-this-brand-s-history"},{"id":"label-and-serving-arithmetic-public-label-filing-not-retained","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"info","weight":19,"headline":"Public label filing not retained","detail":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.","proof":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0GVW3NSYD","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-3a46ecd86ba7","evidence_url":"https://lookcloser.ai/e/ev-3a46ecd86ba7","content_fingerprint":"sha256:19772dc467f9f3f998cc1dd08072903dcbe5cf4dd04aa603ede7f04ea023f3a5","registry_receipts":[],"evidence":{"summary":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.","source_refs":["facts_panel","source_listing"],"source_records":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Label and serving arithmetic.","found":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists."},"html_anchor":"finding-label-and-serving-arithmetic-public-label-filing-not-retained","report_url":"https://lookcloser.ai/p/850073732823/full#finding-label-and-serving-arithmetic-public-label-filing-not-retained"},{"id":"keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","source":"Keepa exact-listing history","class":"gap","noted":false,"severity":"info","weight":19,"headline":"This item belongs to a catalog variation family","detail":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","proof":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","identity_basis":"listing","status":"live","source_refs":["keepa_history","source_listing"],"source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-55e8b25f7184","evidence_url":"https://lookcloser.ai/e/ev-55e8b25f7184","content_fingerprint":"sha256:575419db5d0b6926739f6735d58ffd6e812cea8b1f5fe93c1990b29392a16c75","registry_receipts":[],"evidence":{"summary":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","source_refs":["keepa_history","source_listing"],"source_records":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Keepa exact-listing history.","found":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant."},"html_anchor":"finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","report_url":"https://lookcloser.ai/p/850073732823/full#finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam"},{"id":"keepa-exact-listing-history-180-day-review-count-history-is-on-file","source":"Keepa exact-listing history","class":"gap","noted":false,"severity":"info","weight":16,"headline":"180-day review-count history is on file","detail":"Exact-listing history records written-review counts from 0 on 2026-04-29 to 12 on 2026-08-02 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","proof":"Exact-listing history records written-review counts from 0 on 2026-04-29 to 12 on 2026-08-02 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","identity_basis":"listing","status":"live","source_refs":["keepa_history","source_listing"],"source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-be7b940315a8","evidence_url":"https://lookcloser.ai/e/ev-be7b940315a8","content_fingerprint":"sha256:abac21d13d239608aacbf400eb5f6c0bb522bbd467c38cb4c4dc01f5f64b73da","registry_receipts":[],"evidence":{"summary":"Exact-listing history records written-review counts from 0 on 2026-04-29 to 12 on 2026-08-02 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","source_refs":["keepa_history","source_listing"],"source_records":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Keepa exact-listing history.","found":"Exact-listing history records written-review counts from 0 on 2026-04-29 to 12 on 2026-08-02 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic."},"html_anchor":"finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file","report_url":"https://lookcloser.ai/p/850073732823/full#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"},{"id":"barcode-gtin-record-upc-valid-no-independent-record","source":"Barcode / GTIN record","class":"gap","noted":false,"severity":"info","weight":14,"headline":"UPC valid, no independent record","detail":"Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.","proof":"Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.","identity_basis":"gtin","status":"live","source_refs":["barcode_search","source_listing"],"source_url":"https://world.openfoodfacts.org/product/00850073732823","scope":"exact_product","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-08a51a420555","evidence_url":"https://lookcloser.ai/e/ev-08a51a420555","content_fingerprint":"sha256:6ee8ee98d8755aa74075b17b29af952748e21d6817c585d877cba1abbf572fea","registry_receipts":[],"evidence":{"summary":"Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.","source_refs":["barcode_search","source_listing"],"source_records":[{"source":"barcode_search","source_url":"https://world.openfoodfacts.org/product/00850073732823","observed_at":"2026-08-05","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Barcode / GTIN record.","found":"Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike."},"html_anchor":"finding-barcode-gtin-record-upc-valid-no-independent-record","report_url":"https://lookcloser.ai/p/850073732823/full#finding-barcode-gtin-record-upc-valid-no-independent-record"}],"evidence_records":[{"evidence_id":"ev-cabece8942f8","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","primary_source":"nih_ods_creatine","claim":"How it’s marketed doesn’t match how it was studied","bucket":"claimed_no_support","looked":"LookCloser checked NIH / published research.","found":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","proof":{"detail":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed)."},"source_refs":[{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:6ab23b0ca496be3989619c36cf402f2af2f216f3173ce0a668c7c376e7562b21","evidence_url":"https://lookcloser.ai/e/ev-cabece8942f8"},{"evidence_id":"ev-17a51601a9c1","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:uspto-trademark-registry-exact-trademark-owner-identified","primary_source":"uspto_search","claim":"Exact trademark owner identified","bucket":"checks_out","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","proof":{"detail":"USPTO lists Nutrex Research, Inc. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product."},"source_refs":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-05","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 3870697","receipt_label":"USPTO · Registration 3870697"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:8943f4732ddf338afa5b5587192da892814b570a4f588559a4924f9ca1e8342f","evidence_url":"https://lookcloser.ai/e/ev-17a51601a9c1"},{"evidence_id":"ev-9323f96275b3","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:nih-published-research-each-ingredient-s-amount-is-disclosed","primary_source":"nih_ods_creatine","claim":"Each ingredient’s amount is disclosed","bucket":"checks_out","looked":"LookCloser checked NIH / published research.","found":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","proof":{"detail":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research."},"source_refs":[{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:7d4de3af5c830c2daeb4b0f53486e449cc0e6058afbaf0c61838a4ea1c35c564","evidence_url":"https://lookcloser.ai/e/ev-9323f96275b3"},{"evidence_id":"ev-4e8aea56f7d2","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:fda-public-records-fda-recall-appears-in-this-brand-s-history","primary_source":"openfda_search","claim":"FDA recall appears in this brand's history","bucket":"unverified","looked":"LookCloser checked FDA public records.","found":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","proof":{"detail":"This recall is not about the product on this page. Nutrex Research, Inc. recalled a different product on February 21, 2013. FDA has since closed that case. The recalled item was “Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer”. FDA recorded the reason as “Product samples contain DMAA (Methylhexanamine)”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>."},"source_refs":[{"source":"openfda_search","source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutrex+Research%22+OR+product_description:%22Nutrex+Research%22)&limit=5","observed_at":"2026-08-05","identity_basis":"recalling_firm","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"Nutrex Research","receipt_label":"FDA enforcement search · Nutrex Research"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:0c9e7d08dbf2eb3a446fdcdcbc1dfdf00c16b9ccad2990eae97e93da4c3f6776","evidence_url":"https://lookcloser.ai/e/ev-4e8aea56f7d2"},{"evidence_id":"ev-7fa512229d0a","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:label-and-serving-arithmetic-label-math-could-not-be-verified","primary_source":"facts_panel","claim":"Label math could not be verified","bucket":"unverified","looked":"LookCloser checked Label and serving arithmetic.","found":"The retained listing evidence does not establish net weight, unit count, per-serving dose, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike.","proof":{"detail":"The retained listing evidence does not establish net weight, unit count, per-serving dose, so the dose claim cannot yet be checked against serving arithmetic. This is a neutral evidence gap, not a pass or strike."},"source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:ba648351f8080d98038f1b89d0831212912a677d570255729f3ad224eab485b2","evidence_url":"https://lookcloser.ai/e/ev-7fa512229d0a"},{"evidence_id":"ev-77e2f71e4daf","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste","primary_source":"facts_panel","claim":"Photo-read pack math is internally consistent","bucket":"unverified","looked":"LookCloser checked Label and serving arithmetic.","found":"400 servings × 5 g = 2000 g, matching the printed net weight 2000 g (NET WT. 2000 g (4.4 lbs)). This checks agreement within the photo read; it is not an independent contents test.","proof":{"detail":"400 servings × 5 g = 2000 g, matching the printed net weight 2000 g (NET WT. 2000 g (4.4 lbs)). This checks agreement within the photo read; it is not an independent contents test."},"source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:ce28ce739985a924c958193f4e82a3a5d554a5800aefe362d5af2e873e4c6d8e","evidence_url":"https://lookcloser.ai/e/ev-77e2f71e4daf"},{"evidence_id":"ev-3a46ecd86ba7","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:label-and-serving-arithmetic-public-label-filing-not-retained","primary_source":"facts_panel","claim":"Public label filing not retained","bucket":"unverified","looked":"LookCloser checked Label and serving arithmetic.","found":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.","proof":{"detail":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists."},"source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:19772dc467f9f3f998cc1dd08072903dcbe5cf4dd04aa603ede7f04ea023f3a5","evidence_url":"https://lookcloser.ai/e/ev-3a46ecd86ba7"},{"evidence_id":"ev-08a51a420555","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:barcode-gtin-record-upc-valid-no-independent-record","primary_source":"barcode_search","claim":"UPC valid, no independent record","bucket":"unverified","looked":"LookCloser checked Barcode / GTIN record.","found":"Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike.","proof":{"detail":"Check digit passes; no third-party database record found yet. Coverage gaps are common — not a strike."},"source_refs":[{"source":"barcode_search","source_url":"https://world.openfoodfacts.org/product/00850073732823","observed_at":"2026-08-05","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:6ee8ee98d8755aa74075b17b29af952748e21d6817c585d877cba1abbf572fea","evidence_url":"https://lookcloser.ai/e/ev-08a51a420555"},{"evidence_id":"ev-320f285b9986","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:certification-laboratory-record-testing-claimed-documentation-not-found","primary_source":"source_listing","claim":"Testing claimed — documentation not found","bucket":"unverified","looked":"LookCloser checked Certification / laboratory record.","found":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.","proof":{"detail":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record."},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:ec86356cc17c3049203051051dc13b9f67d62caafd6c3d212bf9cbfb06f03c98","evidence_url":"https://lookcloser.ai/e/ev-320f285b9986"},{"evidence_id":"ev-be7b940315a8","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:keepa-exact-listing-history-180-day-review-count-history-is-on-file","primary_source":"keepa_history","claim":"180-day review-count history is on file","bucket":"unverified","looked":"LookCloser checked Keepa exact-listing history.","found":"Exact-listing history records written-review counts from 0 on 2026-04-29 to 12 on 2026-08-02 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","proof":{"detail":"Exact-listing history records written-review counts from 0 on 2026-04-29 to 12 on 2026-08-02 (net +12). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic."},"source_refs":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:abac21d13d239608aacbf400eb5f6c0bb522bbd467c38cb4c4dc01f5f64b73da","evidence_url":"https://lookcloser.ai/e/ev-be7b940315a8"},{"evidence_id":"ev-55e8b25f7184","record_id":"850073732823","gtin":"850073732823","claim_key":"finding:keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","primary_source":"keepa_history","claim":"This item belongs to a catalog variation family","bucket":"unverified","looked":"LookCloser checked Keepa exact-listing history.","found":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","proof":{"detail":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant."},"source_refs":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:575419db5d0b6926739f6735d58ffd6e812cea8b1f5fe93c1990b29392a16c75","evidence_url":"https://lookcloser.ai/e/ev-55e8b25f7184"},{"evidence_id":"ev-3e67cd99c9e2","record_id":"850073732823","gtin":"850073732823","claim_key":"claim:clinical","primary_source":"source_listing","claim":"“Nutrex Research Creatine Monohydrate Powder 400 Servings - Pure Unflavoured Micronized Creatine Monohydrate Supplement for Muscle Growth, Strength…”","bucket":"claimed_no_support","looked":"a named, citable clinical study of this product or formula","found":"We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.","proof":{"kind":"clinical","status":"not-substantiated","snippet":"Nutrex Research Creatine Monohydrate Powder 400 Servings - Pure Unflavoured Micronized Creatine Monohydrate Supplement for Muscle Growth, Strength & Power - Clinically Te"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"},{"source":"pubmed_creatine","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=creatine+monohydrate+supplementation","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:d210ba1ab5ea56cf62a573b944d1d5ca52cea0befd22bde02541933fbcc87438","evidence_url":"https://lookcloser.ai/e/ev-3e67cd99c9e2"},{"evidence_id":"ev-d43ea33bcda0","record_id":"850073732823","gtin":"850073732823","claim_key":"claim:testing","primary_source":"source_listing","claim":"“pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and”","bucket":"unverified","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","proof":{"kind":"testing","status":"unverified","snippet":"…Just pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and potency.…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:22dc56af29450ed51186caa054f971eb9ab31a1cb539ab966e3252c216cd19f2","evidence_url":"https://lookcloser.ai/e/ev-d43ea33bcda0"},{"evidence_id":"ev-f7f2c45be106","record_id":"850073732823","gtin":"850073732823","claim_key":"claim:manufacturing","primary_source":"source_listing","claim":"“pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and”","bucket":"partly","looked":"the facility registration or certificate behind the claim","found":"“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.","proof":{"kind":"manufacturing","status":"partly","snippet":"…Just pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and potency.…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:8e0b236e5e77f6fa444e6f3af4086416f2d3a21e996ae5c84e5c10660a01eb42","evidence_url":"https://lookcloser.ai/e/ev-f7f2c45be106"},{"evidence_id":"ev-3f1f9e26178d","record_id":"850073732823","gtin":"850073732823","claim_key":"claim:origin","primary_source":"source_listing","claim":"“IN”","bucket":"unverified","looked":"customs records or label filings showing where ingredients were sourced and where it was made","found":"“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.","proof":{"kind":"origin","status":"unverified","snippet":"…MADE IN USA…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:94b2d73b9f5dfe4ff1399f180b2dfb416740d038cd2ce177a81454ff658e2f7d","evidence_url":"https://lookcloser.ai/e/ev-3f1f9e26178d"},{"evidence_id":"ev-e3f39965e61f","record_id":"850073732823","gtin":"850073732823","claim_key":"claim:efficacy","primary_source":"source_listing","claim":"“MORE STRENGTH, POWER & LEAN MUSCLE: Nutrex Research Creatine delivers 5g of pure Creatine Monohydrate per serving to help support increases in…”","bucket":"partly","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.","proof":{"kind":"efficacy","status":"partly","snippet":"…BUILD MORE STRENGTH, POWER & LEAN MUSCLE: Nutrex Research Creatine delivers 5g of pure Creatine Monohydrate per serving to help support increases in strength, power outp"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"},{"source":"pubmed_creatine","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=creatine+monohydrate+supplementation","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:a0dd5f9182662d6ebec400c1612b2a8e2a773f0d8c454f014512394107840d4e","evidence_url":"https://lookcloser.ai/e/ev-e3f39965e61f"}],"label_math":{"verdict":"UNKNOWN","claimed_subject":null,"claimed_mg":null,"serving_mass_mg":5000,"percent_of_serving":null,"serving_mass_source":"serving size printed on the packaging (photo-read from listing images)","ambiguity":null,"declared_actives_total_mg":5000,"headline_claim_mg":null,"headline_subject":null,"subject_actual_mg":null},"listing_claims":{"dose_claims":[],"testing":{"claimed":true,"named_lab_or_certifier":false},"container":{"units":null,"servings":400,"pack_count":1,"units_conflict":false},"marketing_text":["BE UNSTOPPABLE","PURE & MICRONIZED STRENGTH AND PERFORMANCE POWDER","UNFLAVORED","DIETARY SUPPLEMENT","BUILD LEAN MUSCLE MASS","IMPROVE RECOVERY + ENDURANCE","REDUCE MUSCLE FATIGUE","PURE & MICRONIZED STRENGTH AND PERFORMANCE BOOSTER","UNFLAVORED + EASY TO MIX","5G PER SERVING"],"certification_text":["Clinicians' Choice","frontrowMD","GOOD MANUFACTURING PRACTICE GMP CERTIFIE","3RD PARTY TESTED","MADE IN USA","ARTIFICIAL COLOR FREE"],"claim_checks":[{"kind":"clinical","label":"Clinical-evidence claim","snippet":"Nutrex Research Creatine Monohydrate Powder 400 Servings - Pure Unflavoured Micronized Creatine Monohydrate Supplement for Muscle Growth, Strength & Power - Clinically Te","looked":"a named, citable clinical study of this product or formula","found":"We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.","status":"not-substantiated"},{"kind":"testing","label":"Quality-testing claim","snippet":"…Just pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and potency.…","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","status":"unverified"},{"kind":"manufacturing","label":"Manufacturing claim","snippet":"…Just pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and potency.…","looked":"the facility registration or certificate behind the claim","found":"“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.","status":"partly"},{"kind":"origin","label":"Origin claim","snippet":"…MADE IN USA…","looked":"customs records or label filings showing where ingredients were sourced and where it was made","found":"“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.","status":"unverified"},{"kind":"efficacy","label":"Benefit claim","snippet":"…BUILD MORE STRENGTH, POWER & LEAN MUSCLE: Nutrex Research Creatine delivers 5g of pure Creatine Monohydrate per serving to help support increases in strength, power outp","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.","status":"partly"}],"identity_basis":"source_listing_and_identity_bound_label"},"facts_panel_status":"captured","label_photo_read":{"src":"vision:claude-cli:subscription","reader_version":"2026-07-27.1","images_read":7,"raw_reads":[{"img":0,"model":"claude-cli:subscription","text":"{\"brand\": \"NUTREX RESEARCH\", \"product_name\": \"CREATINE MONOHYDRATE\", \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": 400, \"net_weight_text\": \"NET WT. 2000 g (4.4 lbs)\", \"net_weight_g\": 2000, \"unit_count_text\": \"400 SERVINGS\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"BE UNSTOPPABLE\", \"PURE & MICRONIZED STRENGTH AND PERFORMANCE POWDER\", \"UNFLAVORED\", \"DIETARY SUPPLEMENT\"], \"certifications\": []}\n"},{"img":1,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutrex Research\", \"product_name\": \"Creatine Monohydrate\", \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"BUILD LEAN MUSCLE MASS\", \"IMPROVE RECOVERY + ENDURANCE\", \"REDUCE MUSCLE FATIGUE\", \"PURE & MICRONIZED STRENGTH AND PERFORMANCE BOOSTER\", \"UNFLAVORED\", \"DIETARY SUPPLEMENT\"], \"certifications\": []}\n```\n"},{"img":2,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": null, \"barcode\": null, \"panel\": true, \"serving_size_text\": \"1 Scoop (5 g)\", \"serving_size_g\": 5, \"servings_per_container\": 400, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [{\"name\": \"Creatine Monohydrate\", \"amount\": \"5\", \"unit\": \"g\"}], \"label_claims\": [\"UNFLAVORED + EASY TO MIX\", \"5G PER SERVING\", \"400 SERVINGS\", \"2,000G PER CONTAINER\"], \"certifications\": []}\n```\n"},{"img":3,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutrex\", \"product_name\": \"CREATINE MONOHYDRATE\", \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"SUPPORT PERFORMANCE + BUILD LEAN MUSCLE\", \"250+ clinicians shared this with their patients and were not compensated.\", \"UNFLAVORED\", \"DIETARY SUPPLEMENT\"], \"certifications\": [\"Clinicians' Choice\", \"frontrowMD\"]}\n```\n"},{"img":4,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"NO PRESERVATIVES\", \"NO ARTIFICIAL SWEETENERS\", \"NO ARTIFICIAL DYES\", \"NO GELATIN\", \"NO ARTIFICIAL FLAVORS\", \"PURE & MICRONIZED\"], \"certifications\": []}\n```\n"},{"img":5,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutrex Research\", \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"Mix 1 scoop of Creatine with at least 8 ounces of water, coffee, or beverage of choice.\", \"For best results take daily.\"], \"certifications\": []}\n```\n"},{"img":6,"model":"claude-cli:subscription","text":"{\"brand\": \"Nutrex Research\", \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"COMMITTED TO QUALITY\", \"Nutrex Research supplements are independently verified by a third-party lab\", \"from domestic & international ingredients\"], \"certifications\": [\"GOOD MANUFACTURING PRACTICE GMP CERTIFIED\", \"3RD PARTY TESTED\", \"MADE IN USA\", \"ARTIFICIAL COLOR FREE\"]}\n"}],"source_images":["https://m.media-amazon.com/images/I/71PK+WWRAdL.jpg","https://m.media-amazon.com/images/I/81CEtcpimGL.jpg","https://m.media-amazon.com/images/I/81Yz1-2CT3L.jpg","https://m.media-amazon.com/images/I/91ASJcKu-RL.jpg","https://m.media-amazon.com/images/I/715bWVzzcvL.jpg","https://m.media-amazon.com/images/I/81ArW1Pps9L.jpg","https://m.media-amazon.com/images/I/81mJOgtpjyL.jpg"],"facts_panel_image":2,"brand":"NUTREX RESEARCH","product_name":"CREATINE MONOHYDRATE","barcode":null,"barcode_identity_status":"unreadable_or_absent","serving_size_text":"1 Scoop (5 g)","serving_size_g":5,"servings_per_container":400,"net_weight_text":"NET WT. 2000 g (4.4 lbs)","net_weight_g":2000,"unit_count_text":"400 SERVINGS","actives":[{"name":"Creatine Monohydrate","amount":"5","unit":"g"}],"responsible_parties":[],"websites":[],"label_claims":["BE UNSTOPPABLE","PURE & MICRONIZED STRENGTH AND PERFORMANCE POWDER","UNFLAVORED","DIETARY SUPPLEMENT","BUILD LEAN MUSCLE MASS","IMPROVE RECOVERY + ENDURANCE","REDUCE MUSCLE FATIGUE","PURE & MICRONIZED STRENGTH AND PERFORMANCE BOOSTER","UNFLAVORED + EASY TO MIX","5G PER SERVING"],"certifications":["Clinicians' Choice","frontrowMD","GOOD MANUFACTURING PRACTICE GMP CERTIFIE","3RD PARTY TESTED","MADE IN USA","ARTIFICIAL COLOR FREE"],"panel_rows":[{"name":"Creatine Monohydrate","amount":"5","unit":"g"}]},"resolved_facts_panel":{"src":"vision:claude-cli:subscription","reader_version":"2026-07-27.1","images_read":7,"raw_reads":[{"img":0,"model":"claude-cli:subscription","text":"{\"brand\": \"NUTREX RESEARCH\", \"product_name\": \"CREATINE MONOHYDRATE\", \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": 400, \"net_weight_text\": \"NET WT. 2000 g (4.4 lbs)\", \"net_weight_g\": 2000, \"unit_count_text\": \"400 SERVINGS\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"BE UNSTOPPABLE\", \"PURE & MICRONIZED STRENGTH AND PERFORMANCE POWDER\", \"UNFLAVORED\", \"DIETARY SUPPLEMENT\"], \"certifications\": []}\n"},{"img":1,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutrex Research\", \"product_name\": \"Creatine Monohydrate\", \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"BUILD LEAN MUSCLE MASS\", \"IMPROVE RECOVERY + ENDURANCE\", \"REDUCE MUSCLE FATIGUE\", \"PURE & MICRONIZED STRENGTH AND PERFORMANCE BOOSTER\", \"UNFLAVORED\", \"DIETARY SUPPLEMENT\"], \"certifications\": []}\n```\n"},{"img":2,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": null, \"barcode\": null, \"panel\": true, \"serving_size_text\": \"1 Scoop (5 g)\", \"serving_size_g\": 5, \"servings_per_container\": 400, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [{\"name\": \"Creatine Monohydrate\", \"amount\": \"5\", \"unit\": \"g\"}], \"label_claims\": [\"UNFLAVORED + EASY TO MIX\", \"5G PER SERVING\", \"400 SERVINGS\", \"2,000G PER CONTAINER\"], \"certifications\": []}\n```\n"},{"img":3,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutrex\", \"product_name\": \"CREATINE MONOHYDRATE\", \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"SUPPORT PERFORMANCE + BUILD LEAN MUSCLE\", \"250+ clinicians shared this with their patients and were not compensated.\", \"UNFLAVORED\", \"DIETARY SUPPLEMENT\"], \"certifications\": [\"Clinicians' Choice\", \"frontrowMD\"]}\n```\n"},{"img":4,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"NO PRESERVATIVES\", \"NO ARTIFICIAL SWEETENERS\", \"NO ARTIFICIAL DYES\", \"NO GELATIN\", \"NO ARTIFICIAL FLAVORS\", \"PURE & MICRONIZED\"], \"certifications\": []}\n```\n"},{"img":5,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutrex Research\", \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"Mix 1 scoop of Creatine with at least 8 ounces of water, coffee, or beverage of choice.\", \"For best results take daily.\"], \"certifications\": []}\n```\n"},{"img":6,"model":"claude-cli:subscription","text":"{\"brand\": \"Nutrex Research\", \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"COMMITTED TO QUALITY\", \"Nutrex Research supplements are independently verified by a third-party lab\", \"from domestic & international ingredients\"], \"certifications\": [\"GOOD MANUFACTURING PRACTICE GMP CERTIFIED\", \"3RD PARTY TESTED\", \"MADE IN USA\", \"ARTIFICIAL COLOR FREE\"]}\n"}],"source_images":["https://m.media-amazon.com/images/I/71PK+WWRAdL.jpg","https://m.media-amazon.com/images/I/81CEtcpimGL.jpg","https://m.media-amazon.com/images/I/81Yz1-2CT3L.jpg","https://m.media-amazon.com/images/I/91ASJcKu-RL.jpg","https://m.media-amazon.com/images/I/715bWVzzcvL.jpg","https://m.media-amazon.com/images/I/81ArW1Pps9L.jpg","https://m.media-amazon.com/images/I/81mJOgtpjyL.jpg"],"facts_panel_image":2,"brand":"NUTREX RESEARCH","product_name":"CREATINE MONOHYDRATE","barcode":null,"barcode_identity_status":"unreadable_or_absent","serving_size_text":"1 Scoop (5 g)","serving_size_g":5,"servings_per_container":400,"net_weight_text":"NET WT. 2000 g (4.4 lbs)","net_weight_g":2000,"unit_count_text":"400 SERVINGS","actives":[{"name":"Creatine Monohydrate","amount":"5","unit":"g"}],"responsible_parties":[],"websites":[],"label_claims":["BE UNSTOPPABLE","PURE & MICRONIZED STRENGTH AND PERFORMANCE POWDER","UNFLAVORED","DIETARY SUPPLEMENT","BUILD LEAN MUSCLE MASS","IMPROVE RECOVERY + ENDURANCE","REDUCE MUSCLE FATIGUE","PURE & MICRONIZED STRENGTH AND PERFORMANCE BOOSTER","UNFLAVORED + EASY TO MIX","5G PER SERVING"],"certifications":["Clinicians' Choice","frontrowMD","GOOD MANUFACTURING PRACTICE GMP CERTIFIE","3RD PARTY TESTED","MADE IN USA","ARTIFICIAL COLOR FREE"],"panel_rows":[{"name":"Creatine Monohydrate","amount":"5","unit":"g"}]},"nih_dsld":null,"ingredient_science":{"ingredients":[{"ingredient":"creatine","declared_name":"Creatine Monohydrate","ods_url":"https://ods.od.nih.gov/factsheets/Creatine-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=creatine","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22creatine%22","ul":null,"ul_unit":"g","ul_scope":"studied 3-5 g/day; no UL","pubmed_count":4996}],"ul_exceedances":[],"source":"NIH ODS fact sheets + IOM Dietary Reference Intakes; PubMed E-utilities"},"nsf_certification":null,"brand_documentation_request":null,"plain_summary":null,"fda_recalls":{"count":1,"identity_basis":"recalling_firm","latest":{"date":"20130221","firm":"Nutrex Research, Inc.","product":"Nutrex Research Lipo 6 Black Ultra concentrate Fat Destroyer","reason":"Product samples contain DMAA (Methylhexanamine).","status":"Terminated"}},"offers_at_check_time":[["Retailer listing",39.99]],"price_comparison":{"identity_basis":"upc_gtin","record_gtin":"00850073732823","source_listing_gtin":"00850073732823","retailer_gtin_match":true,"brand_store_gtin_match":false,"seller_identifiers":{},"same_product_only":true,"offers":[["Amazon",39.99]],"offer_records":[{"seller":"Amazon","price":39.99,"currency":"USD","url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05T20:21:33.107508+00:00","identity_basis":"exact_gtin","gtin":"00850073732823","rating":null,"price_source":"Keepa","price_type":"lowest_new"}],"observed_at":"2026-08-05"},"commerce_context":{"observed_at":"2026-08-05","record_gtin":"00850073732823","source_listing":{"status":"exact_listing","url":"https://www.amazon.com/dp/B0GVW3NSYD","price":39.99,"price_receipt":{"status":"available","amount":39.99,"currency":"USD","price_type":"lowest_new","observed_at":"2026-08-05T20:21:33.107508+00:00","source":"Keepa","source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","listing_url":"https://www.amazon.com/dp/B0GVW3NSYD","identity_basis":"exact_listing_identifier","listing_identifier":"B0GVW3NSYD","raw_cents":3999},"rating":null,"rating_count":null,"published_gtin":"00850073732823"},"brand_site":{"status":"not_confirmed","host":null,"url":null,"title":null,"variant":null,"price":null,"availability":"unknown","published_gtin":null,"identity_basis":"exact_name_domain_candidates_checked","comparison_allowed":false,"candidate_binding":null,"shared_marketing_markers":[],"review_surface":null,"testing_surface":null},"exact_offers":[{"seller":"Amazon","price":39.99,"currency":"USD","url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05T20:21:33.107508+00:00","identity_basis":"exact_gtin","gtin":"00850073732823","rating":null,"price_source":"Keepa","price_type":"lowest_new"}],"external_marketplaces":{"iherb":{"source":"iHerb","status":"eligible_not_checked","identity_basis":"exact_gtin_required","gtin":"00850073732823","search_url":"https://www.iherb.com/search?kw=Nutrex+Research+Nutrex+Research+Creatine+Monohydrate+Powder+400+Servings+-+Pure+Unflavoured+Micronized+Creatine+Monohydrate+Supplement+for+Muscle+Growth%2C+Strength+%26+Power+-+Clinica"},"target":{"source":"Target","status":"eligible_not_checked","identity_basis":"exact_gtin_required","gtin":"00850073732823","search_url":"https://www.target.com/s?searchTerm=Nutrex+Research+Nutrex+Research+Creatine+Monohydrate+Powder+400+Servings+-+Pure+Unflavoured+Micronized+Creatine+Monohydrate+Supplement+for+Muscle+Growth%2C+Strength+%26+Power+-+Clinica"},"walmart":{"source":"Walmart","status":"eligible_not_checked","identity_basis":"exact_gtin_required","gtin":"00850073732823","search_url":"https://www.walmart.com/search?q=Nutrex+Research+Nutrex+Research+Creatine+Monohydrate+Powder+400+Servings+-+Pure+Unflavoured+Micronized+Creatine+Monohydrate+Supplement+for+Muscle+Growth%2C+Strength+%26+Power+-+Clinica"}},"comparison_status":"exact_single_seller","identity_rule":"Prices and reviews are compared only when both pages publish the same UPC/GTIN."},"brand_store":{"domain_lookup":{"status":"not_confirmed","brand":"Nutrex Research","host":null,"source_url":null,"identity_basis":"exact_name_domain_candidates_checked","observed_at":"2026-08-05","attempts":[{"url":"https://www.nutrexresearch.com","outcome":"supplement_context_not_observed"},{"url":"https://nutrexresearch.com","outcome":"supplement_context_not_observed"},{"url":"https://www.nutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://nutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://getnutrexresearch.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://getnutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://trynutrexresearch.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://trynutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://usenutrexresearch.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://usenutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://mynutrexresearch.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://mynutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://shopnutrexresearch.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://shopnutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://drinknutrexresearch.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://drinknutrexresearch.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"}],"search_receipt":{"checked_at":"2026-08-05","provider":"Firecrawl Search","query":"nutrex research creatine official website","queries":["nutrex research creatine official website","nutrex research \"Nutrex Research, Inc.\" creatine official website"],"query_fingerprint":"nutrex research creatine official website|nutrex research inc","discovery_version":"2026-07-24.2-owner-label","result_count":0,"outcome":"search_unavailable","retryable":true,"provider_errors":["http_402: Insufficient credits to perform this request. For more credits, you can upgrade your plan at https://firecrawl.dev/pricing or try changing the request limit to "]}}},"brand_review_surface":null,"ratings_surface":{"stars":null,"count":null,"observed_at":"2026-08-05","source_ref":"source_listing","identity_basis":"exact_listing_identifier","note":"retailer rating surface; not a product-quality or authenticity verdict"},"review_count_history":{"identity_basis":"exact_listing_identifier","selection_basis":"built_record","demand_reach":null,"rating_count":{"points":[],"summary":null},"written_review_count":{"points":[["2026-04-29",0],["2026-05-09",1],["2026-05-27",2],["2026-07-03",3],["2026-07-10",4],["2026-07-16",5],["2026-07-22",6],["2026-07-27",8],["2026-08-02",12]],"summary":{"start":["2026-04-29",0],"latest":["2026-08-02",12],"net_change":12,"largest_increase":4,"largest_decrease":0}},"price_snapshot":{"status":"available","amount":39.99,"currency":"USD","price_type":"lowest_new","observed_at":"2026-08-05T20:21:33.107508+00:00","source":"Keepa","source_url":"https://keepa.com/#!product/1-B0GVW3NSYD","listing_url":"https://www.amazon.com/dp/B0GVW3NSYD","identity_basis":"exact_listing_identifier","listing_identifier":"B0GVW3NSYD","raw_cents":3999},"catalog_snapshot":{"observed_at":"2026-08-05T20:21:33.107508+00:00","listed_since":"2023-05-04","parent_listing_identifier":"B0BY3KVCQQ","root_category_id":3760901,"category_path":[{"id":3760901,"name":"Health & Household"},{"id":23675621011,"name":"Vitamins, Minerals & Supplements"},{"id":10781161,"name":"Amino Acids"},{"id":3773431,"name":"Creatine"}],"brand":"Nutrex Research","manufacturer":"Nutrex Research","monthly_sold_estimate":1000,"monthly_sold_note":"Source estimate; demand context only, not verified unit sales.","review_counts_last_observed":"2026-08-02","sales_rank_drops":{"30_days":7,"90_days":25,"180_days":28},"out_of_stock_percentage":{"30_days":null,"90_days":null,"180_days":null},"offer_count":2,"context_note":"Rank drops, stockout percentages, offer counts, and monthly-sold values are source observations or estimates; they do not establish product quality."}},"source_registry":{"source_listing":{"type":"product_listing","scope":"exact_listing","observed_at":"2026-08-05","url":"https://www.amazon.com/dp/B0GVW3NSYD","identity_basis":"listing_identifier","limitation":null},"barcode_search":{"type":"barcode_registry_search","scope":"exact_gtin","observed_at":"2026-08-05","url":"https://world.openfoodfacts.org/product/00850073732823","identity_basis":"gtin"},"nih_dsld_search":{"type":"government_label_catalog","scope":"product_label","observed_at":"2026-08-05","url":"https://dsld.od.nih.gov/","identity_basis":"search_only","checked":false,"registry_name":"NIH DSLD","identifier":null,"receipt_label":null},"uspto_search":{"type":"government_trademark_registry","scope":"brand","observed_at":"2026-08-05","url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods","checked":true,"registry_name":"USPTO","identifier":"Registration 3870697","receipt_label":"USPTO · Registration 3870697"},"openfda_search":{"type":"government_enforcement_search","scope":"product_or_brand","observed_at":"2026-08-05","url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutrex+Research%22+OR+product_description:%22Nutrex+Research%22)&limit=5","identity_basis":"recalling_firm","checked":true,"registry_name":"FDA enforcement","identifier":"Nutrex Research","receipt_label":"FDA enforcement search · Nutrex Research"},"nsf_search":{"type":"certification_registry_search","scope":"product_or_brand","observed_at":"2026-08-05","url":"https://info.nsf.org/Certified/dietary/","identity_basis":"search_only","checked":false,"registry_name":"NSF","standard":null,"identifier":null,"receipt_label":null},"keepa_history":{"type":"paid_catalog_history","scope":"exact_listing","observed_at":"2026-08-05","url":"https://keepa.com/#!product/1-B0GVW3NSYD","identity_basis":"exact_listing_identifier"},"facts_panel":{"type":"image_read_supplement_facts","scope":"exact_listing","observed_at":"2026-08-05","url":"https://www.amazon.com/dp/B0GVW3NSYD","identity_basis":"listing_identifier","limitation":null},"nih_ods_creatine":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-08-05","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"},"pubmed_creatine":{"type":"research_index","scope":"ingredient","observed_at":"2026-08-05","url":"https://pubmed.ncbi.nlm.nih.gov/?term=creatine+monohydrate+supplementation","identity_basis":"named_ingredient"}},"decision_support":{"disclosure":{"status":"amounts_disclosed","summary":"All 1 captured rows publish an amount.","captured_rows":1,"quantified_rows":1,"separately_quantified_rows":1,"combined_blend_rows":[],"integrity_tells":[],"derived_from":["facts_panel"]},"identity_convergence":{"gtin":"00850073732823","confirmations":["source_listing_gtin"],"confirmation_count":1,"summary":"1 source(s) matched to this exact product agree on its identity.","not_a_quality_score":true},"research_coverage":{"panel_rows":1,"ingredients_with_reference_context":1,"exact_product_dose_comparisons":0,"dose_comparison_finding_ids":[],"blend_limits_dose_comparison":false,"limitation":"Ingredient context is not product efficacy evidence."},"review_trajectory":{"status":"observed","start":{"date":"2026-05-09","count":1},"latest":{"date":"2026-08-02","count":12},"net_change":11,"span_days":85,"average_change_per_30_days":3.9,"largest_single_interval_increase":4,"identity_basis":"exact_listing_identifier","limitation":"Count movement does not establish review authenticity; variation families may share counts."},"review_surface_comparison":null,"market":{"offers":[{"seller":"Amazon","price":39.99,"currency":"USD","url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05T20:21:33.107508+00:00","identity_basis":"exact_gtin","gtin":"00850073732823","rating":null,"price_source":"Keepa","price_type":"lowest_new","price_per_labeled_serving":0.1}],"exact_gtin_only":true,"price_spread":null,"servings_basis":400,"limitation":"Prices are point-in-time observations."},"ownership":{"status":"found","owner":{"name":"Nutrex Research, Inc.","entity":"CORPORATION","country":"FLORIDA, USA","address_filed":"579 South Econ Circle, Oviedo, FLORIDA 32765, UNITED STATES","address_public":"FLORIDA 32765, UNITED STATES","serial_number":"85036451","registration_number":"3870697","wordmark":"NUTREX RESEARCH","status_description":"REGISTERED AND RENEWED","filed_date":"2010-05-12T00:00:00","first_use_commerce_date":"2002-12-31","registration_date":"2010-11-02","assignment_recorded":false,"goods_services":["IC 035: Online retail store services featuring dietary supplements for enhancing energy, athletic performance, physical prowess and libido, developing muscle mass, and weight loss."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=85036451&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods"},"candidate_count":1,"brand_age_months":283.2,"manufacturer_link":"not_established","limitation":"Trademark ownership does not establish manufacturer or country of manufacture."},"open_questions":[{"finding_id":"certification-laboratory-record-testing-claimed-documentation-not-found","question":"Can the testing claim be tied to a named laboratory and this product lot?","source_headline":"Testing claimed — documentation not found","needed_evidence":"lot-specific COA naming the laboratory and matching the product lot","priority":23,"absence_is_not_a_strike":true},{"finding_id":"label-and-serving-arithmetic-label-math-could-not-be-verified","question":"Do the labeled amounts reconcile with the stated serving and container?","source_headline":"Label math could not be verified","needed_evidence":"Supplement Facts panel matched to this exact product","priority":26,"absence_is_not_a_strike":true}],"connected_signals":[{"id":"origin_claim_owner_jurisdiction_question","observation":"The listing makes an origin claim while the exact wordmark owner files from FLORIDA, USA.","implication":"Ownership jurisdiction and manufacturing origin are different facts; sourcing records would settle whether the origin claim applies to ingredients, processing, or final packaging.","derived_from":["source_listing","uspto_search"],"inference_level":"question","limitation":"A foreign trademark owner does not contradict a domestic manufacturing claim."}],"evidence_balance":{"documented_concerns":1,"confirmed_checks":2,"neutral_or_open_findings":8,"material_open_questions":2,"concern_finding_ids":["nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie"],"confirmation_finding_ids":["uspto-trademark-registry-exact-trademark-owner-identified","nih-published-research-each-ingredient-s-amount-is-disclosed"]},"claim_scorecard":{"version":"2026-07-23.9","fairness_note":"Couldn’t verify means public proof was not found; it is not a mark against the product. Ingredient research is not treated as a trial of this exact product.","bucket_order":["contradicted","overreaching","checks_out","partly","claimed_no_support","unverified"],"buckets":{"contradicted":[],"overreaching":[],"checks_out":[],"partly":[{"bucket":"partly","claim_key":"claim:efficacy","claim":"“MORE STRENGTH, POWER & LEAN MUSCLE: Nutrex Research Creatine delivers 5g of pure Creatine Monohydrate per serving to help support increases in…”","check":"Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-e3f39965e61f","evidence_url":"https://lookcloser.ai/e/ev-e3f39965e61f","content_fingerprint":"sha256:a0dd5f9182662d6ebec400c1612b2a8e2a773f0d8c454f014512394107840d4e","observed_at":"2026-08-05","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"},{"source":"pubmed_creatine","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=creatine+monohydrate+supplementation","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"proof":{"kind":"efficacy","status":"partly","snippet":"…BUILD MORE STRENGTH, POWER & LEAN MUSCLE: Nutrex Research Creatine delivers 5g of pure Creatine Monohydrate per serving to help support increases in strength, power outp"}},{"bucket":"partly","claim_key":"claim:manufacturing","claim":"“pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and”","check":"“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.","looked":"the facility registration or certificate behind the claim","found":"“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-f7f2c45be106","evidence_url":"https://lookcloser.ai/e/ev-f7f2c45be106","content_fingerprint":"sha256:8e0b236e5e77f6fa444e6f3af4086416f2d3a21e996ae5c84e5c10660a01eb42","observed_at":"2026-08-05","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"proof":{"kind":"manufacturing","status":"partly","snippet":"…Just pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and potency.…"}}],"claimed_no_support":[{"bucket":"claimed_no_support","claim_key":"claim:clinical","claim":"“Nutrex Research Creatine Monohydrate Powder 400 Servings - Pure Unflavoured Micronized Creatine Monohydrate Supplement for Muscle Growth, Strength…”","check":"We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.","looked":"a named, citable clinical study of this product or formula","found":"We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-3e67cd99c9e2","evidence_url":"https://lookcloser.ai/e/ev-3e67cd99c9e2","content_fingerprint":"sha256:d210ba1ab5ea56cf62a573b944d1d5ca52cea0befd22bde02541933fbcc87438","observed_at":"2026-08-05","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_creatine","source_url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"creatine monohydrate","receipt_label":"NIH ODS — Exercise & Athletic Performance fact sheet"},{"source":"pubmed_creatine","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=creatine+monohydrate+supplementation","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"proof":{"kind":"clinical","status":"not-substantiated","snippet":"Nutrex Research Creatine Monohydrate Powder 400 Servings - Pure Unflavoured Micronized Creatine Monohydrate Supplement for Muscle Growth, Strength & Power - Clinically Te"}}],"unverified":[{"bucket":"unverified","claim_key":"claim:origin","claim":"“IN”","check":"“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.","looked":"customs records or label filings showing where ingredients were sourced and where it was made","found":"“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-3f1f9e26178d","evidence_url":"https://lookcloser.ai/e/ev-3f1f9e26178d","content_fingerprint":"sha256:94b2d73b9f5dfe4ff1399f180b2dfb416740d038cd2ce177a81454ff658e2f7d","observed_at":"2026-08-05","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"proof":{"kind":"origin","status":"unverified","snippet":"…MADE IN USA…"}},{"bucket":"unverified","claim_key":"claim:testing","claim":"“pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and”","check":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","finding_id":"certification-laboratory-record-testing-claimed-documentation-not-found","registry_receipts":[],"evidence_id":"ev-d43ea33bcda0","evidence_url":"https://lookcloser.ai/e/ev-d43ea33bcda0","content_fingerprint":"sha256:22dc56af29450ed51186caa054f971eb9ab31a1cb539ab966e3252c216cd19f2","observed_at":"2026-08-05","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"proof":{"kind":"testing","status":"unverified","snippet":"…Just pure creatine powder manufactured in GMP-compliant facilities and third-party tested for purity and potency.…"}}]},"counts":{"contradicted":0,"overreaching":0,"checks_out":0,"partly":2,"claimed_no_support":1,"unverified":2},"puffery":[],"consumed_finding_ids":["certification-laboratory-record-testing-claimed-documentation-not-found"]},"brand_presence":{"status":"not_confirmed","host":null,"exact_product_page":null,"consumer_meaning":"No independent brand website was confirmed, limiting direct label, price, review, contact, and testing-document checks.","absence_is_not_a_strike":true}},"observations":{"offers":[{"seller":"Amazon","price":39.99,"currency":"USD","url":"https://www.amazon.com/dp/B0GVW3NSYD","observed_at":"2026-08-05T20:21:33.107508+00:00","identity_basis":"exact_gtin","gtin":"00850073732823","rating":null,"price_source":"Keepa","price_type":"lowest_new"}],"ratings":{"stars":null,"count":null,"observed_at":"2026-08-05","source_ref":"source_listing"},"facts_panel_source":"listing_image"},"report_url":"https://lookcloser.ai/p/850073732823","methodology":"https://lookcloser.ai/methodology","built_at":"2026-08-05T22:37:09Z","status":"complete","caveats":["Pre-launch beta; not yet independently archived.","Listing-image panel data was machine-read; transcription errors are possible.","Prices and ratings are point-in-time snapshots.","LookCloser does not advise for or against any supplement."],"content_fingerprint":"sha256:e877e9b8935daceee1adfe8f750f7ed704b05636c9a234e6a641eece091cdd57"}