{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"810014673356","processing":{"collection_process_version":"legacy_unversioned","last_collected_at":null,"last_collection_event":null,"label_reader_version":"2026-07-26.2","report_schema":"lookcloser/record@0.2","rendered_at":"2026-09-03T13:43:32-0700"},"analysis_status":"complete","processing_gaps":[],"gtin":"810014673356","listing_identifier":"B09HL4JDQZ","brand":"Nutricost","title":"Nutricost NMN (Nicotinamide Mononucleotide) 500mg","listing_title":"Nutricost NMN (Nicotinamide Mononucleotide) 500mg, 60 Capsules | Vegetarian Friendly, 30 Servings, Gluten Free, GMO Free","identity":{"canonical_gtin":"00810014673356","source_listing_gtin":"00810014673356","listing_identifier":"B09HL4JDQZ","product_image":"https://m.media-amazon.com/images/I/61fjK-oLWCL._AC_SL1500_.jpg","product_image_status":"retained","product_image_provenance":{"status":"retained","source":"source_listing","identity_basis":"exact_listing_identifier","source_url":null,"primary_url":"https://m.media-amazon.com/images/I/61fjK-oLWCL._AC_SL1500_.jpg","image_count":5,"last_attempted":"2026-07-23T12:28:10-0700","attempts":1,"last_verified":"2026-07-29T00:25:08-0700","last_http_status":206,"reachable":true},"observed_at":"2026-07-21","source_confirmations":["source_listing_gtin","external_barcode_record"],"brand_consistency":{"status":"match","compatible":true,"listing_brand":"Nutricost","package_brand":"nutricost","match_method":"normalized_exact","similarity":1},"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":{"name":"eSupplements, LLC","entity":"LIMITED LIABILITY COMPANY","country":"UTAH, USA","address_filed":"UTAH, USA) DBA Nutricost; 351 E 1750 N, VINEYARD, UTAH 84059, UNITED STATES","address_public":"UTAH 84059, UNITED STATES","serial_number":"87381125","registration_number":"5333879","wordmark":"NUTRICOST","status_description":"SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED","filed_date":"2017-03-22T00:00:00","first_use_commerce_date":"2002-11-06","registration_date":"2017-11-14","assignment_recorded":false,"goods_services":["IC 005: Dietary supplements; Herbal supplements; Vitamin and mineral supplements; Dietary supplement drink mixes."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=87381125&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":[{"role":"manufactured_for","name":"nutricost","address":"351 E 1750 N, Vineyard, UT 84059","verbatim":"Manufactured for: nutricost\n351 E 1750 N, Vineyard, UT 84059\n(866) 438-3694 | support@nutricost.com"}],"identity_nodes":[{"role":"trademark_owner","name":"eSupplements, LLC","country":"UTAH, USA","address":"UTAH, USA) DBA Nutricost; 351 E 1750 N, VINEYARD, UTAH 84059, UNITED STATES","source_ref":"uspto_search","identity_basis":"exact_wordmark_supplement_class"},{"role":"manufactured_for","name":"nutricost","address":"351 E 1750 N, Vineyard, UT 84059","verbatim":"Manufactured for: nutricost\n351 E 1750 N, Vineyard, UT 84059\n(866) 438-3694 | support@nutricost.com","source_ref":"facts_panel","identity_basis":"verbatim_package_text","relationship_to_trademark_owner":"different_named_entity","relationship_limit":"Different printed and trademark-owner names do not establish a conflict; the entities may have distributor, manufacturer, or licensing relationships."}],"seller_of_record":null,"seller_of_record_status":"not_collected_founder_gated","consumer_view":{"template":"claim_panel","kicker":"What we found","headline":"Package and trademark records name different responsible entities","deck":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing…","display_mode":"single_home_per_finding","finding_ids":["label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","nih-published-research-each-ingredient-s-amount-is-disclosed","barcode-gtin-record-upc-independently-corroborated","nih-published-research-research-context-is-available-for-the-listed-ingr","uspto-trademark-registry-exact-trademark-owner-identified"],"point_finding_ids":["label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","nih-published-research-each-ingredient-s-amount-is-disclosed","barcode-gtin-record-upc-independently-corroborated"],"cards":[{"finding_id":"label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","card_type":"claim_matches_panel","question":"label","tone":"ok","weight":52,"headline":"Listing claim matches the Supplement Facts panel","evidence":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","so_what":"The label promise and the Supplement Facts amount agree.","source":"Label and serving arithmetic","source_links":[],"registry_receipts":[],"evidence_id":"ev-7dfe0902a895","evidence_url":"https://lookcloser.ai/e/ev-7dfe0902a895","presentation_home":"finding_catalog"},{"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-df27903de416","evidence_url":"https://lookcloser.ai/e/ev-df27903de416","presentation_home":"finding_catalog"},{"finding_id":"barcode-gtin-record-upc-independently-corroborated","card_type":"upc_corroborated","question":"owner","tone":"ok","weight":48,"headline":"The barcode identity checks out · 810014673356.","evidence":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing.","so_what":"The barcode matches, so we are checking the right product rather than a look-alike.","source":"Barcode / GTIN record","source_links":[],"registry_receipts":[],"evidence_id":"ev-fb29b07296c8","evidence_url":"https://lookcloser.ai/e/ev-fb29b07296c8","presentation_home":"finding_catalog"},{"finding_id":"nih-published-research-research-context-is-available-for-the-listed-ingr","card_type":"research_available","question":"goals","tone":"neutral","weight":44,"headline":"Research links are available for NMN.","evidence":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","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":"PubMed search: nicotinamide mononucleotide human trial","url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","role":"NMN (nicotinamide mononucleotide) context · not product evidence"},{"label":"ClinicalTrials.gov — NMN","url":"https://clinicaltrials.gov/search?term=nicotinamide%20mononucleotide","role":"NMN (nicotinamide mononucleotide) context · not product evidence"}],"registry_receipts":[],"evidence_id":"ev-c2b05bd9c662","evidence_url":"https://lookcloser.ai/e/ev-c2b05bd9c662","presentation_home":"research_section"},{"finding_id":"uspto-trademark-registry-exact-trademark-owner-identified","card_type":"owner_identified","question":"owner","tone":"neutral","weight":38,"headline":"🇺🇸 Brand owner: eSupplements, LLC · limited liability company, UTAH, USA","evidence":"USPTO lists eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 5333879","registry_name":"USPTO","standard":null,"identifier":"Registration 5333879"}],"evidence_id":"ev-123c0fb83c0d","evidence_url":"https://lookcloser.ai/e/ev-123c0fb83c0d","presentation_home":"ownership_section"}],"research_links":[{"ingredient":"NMN (nicotinamide mononucleotide)","label":"PubMed search: nicotinamide mononucleotide human trial","url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","scope":"ingredient_context","product_evidence":false},{"ingredient":"NMN (nicotinamide mononucleotide)","label":"ClinicalTrials.gov — NMN","url":"https://clinicaltrials.gov/search?term=nicotinamide%20mononucleotide","scope":"ingredient_context","product_evidence":false}],"open_items":["No FDA recall matched this brand in the current search.","We have not found a public label filing for this exact product.","No dated review-history series is on file yet."]},"tldr":{"assessment":"checks_confirmed","headline":"Listing claim matches the Supplement Facts panel","summary":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","lead_finding_id":"label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","key_findings":[{"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"},{"id":"uspto-trademark-registry-exact-trademark-owner-identified","class":"ok","headline":"Exact trademark owner identified","source":"USPTO trademark registry","scope":"brand_owner"},{"id":"barcode-gtin-record-upc-independently-corroborated","class":"ok","headline":"UPC independently corroborated","source":"Barcode / GTIN record","scope":"exact_product"}],"documented_concern_count":0,"confirmed_check_count":5,"open_question_count":0,"usage_note":"Decision support, not medical advice or a product recommendation. Missing evidence is a gap, not a strike."},"origin_context":null,"verdict":{"state":"checks_confirmed","headline":"Listing claim matches the Supplement Facts panel","detail":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","lead_finding_id":"label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","meaning":"Finding-first decision support. Confirmed checks are not endorsements; cautions identify documented facts or bounded comparisons, not medical advice."},"public_verifiability":{"state":"insufficient_public_data","headline":"This product can't be verified from public data","detail":"Neither good nor bad — the checks below show what this listing publishes and what it withholds. Verifiable products publish more.","meaning":"Evidence availability only. Missing public data is a gap, never a strike."},"consistency_score":null,"findings":[{"id":"nih-published-research-nmn-dose-matches-published-studies","source":"NIH / published research","class":"ok","noted":false,"severity":"ok","weight":46,"headline":"Nmn dose matches published studies","detail":"label claims 500 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","proof":"label claims 500 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","identity_basis":"ingredient","status":"live","source_refs":["pubmed_nmn"],"source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-07-21","presentation_tone":"ok","evidence_id":"ev-e03fec5b61c5","evidence_url":"https://lookcloser.ai/e/ev-e03fec5b61c5","content_fingerprint":"sha256:6a32e6f65c5c6b050d32bf42812f5fc791cfcedad8c109837ad0001d9f921ef2","registry_receipts":[],"evidence":{"summary":"label claims 500 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","source_refs":["pubmed_nmn"],"source_records":[{"source":"pubmed_nmn","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","observed_at":"2026-07-21","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-21","looked":"LookCloser checked NIH / published research.","found":"label claims 500 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN."},"html_anchor":"finding-nih-published-research-nmn-dose-matches-published-studies","report_url":"https://lookcloser.ai/p/810014673356/full#finding-nih-published-research-nmn-dose-matches-published-studies"},{"id":"certification-laboratory-record-testing-claim-names-a-recognized-certifi","source":"Certification / laboratory record","class":"ok","noted":false,"severity":"ok","weight":43,"headline":"Testing claim names a recognized certifier","detail":"A named certifier/laboratory appears in the listing (registry cross-check pending).","proof":"A named certifier/laboratory appears in the listing (registry cross-check pending).","identity_basis":"none","status":"live","source_refs":["source_listing"],"source_url":"https://www.amazon.com/dp/B09HL4JDQZ","scope":"search_scope","inference_level":"direct_observation","observed_at":"2026-07-21","presentation_tone":"ok","evidence_id":"ev-c3829f4ac36c","evidence_url":"https://lookcloser.ai/e/ev-c3829f4ac36c","content_fingerprint":"sha256:20f515b24c83d8bb94658ca64bf3c056553e52ca31eea7500d887dbc1827d1b3","registry_receipts":[],"evidence":{"summary":"A named certifier/laboratory appears in the listing (registry cross-check pending).","source_refs":["source_listing"],"source_records":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","looked":"LookCloser checked Certification / laboratory record.","found":"A named certifier/laboratory appears in the listing (registry cross-check pending)."},"html_anchor":"finding-certification-laboratory-record-testing-claim-names-a-recognized-certifi","report_url":"https://lookcloser.ai/p/810014673356/full#finding-certification-laboratory-record-testing-claim-names-a-recognized-certifi"},{"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":["pubmed_nmn"],"source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-07-21","presentation_tone":"ok","evidence_id":"ev-df27903de416","evidence_url":"https://lookcloser.ai/e/ev-df27903de416","content_fingerprint":"sha256:e4ec94eaaa41b6936c62041d067ab0c3481681df0bcf7189373fefcdfc384f8d","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":["pubmed_nmn"],"source_records":[{"source":"pubmed_nmn","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","observed_at":"2026-07-21","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-21","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/810014673356/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 eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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 eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"direct_observation","observed_at":"2026-07-21","presentation_tone":"ok","evidence_id":"ev-123c0fb83c0d","evidence_url":"https://lookcloser.ai/e/ev-123c0fb83c0d","content_fingerprint":"sha256:aa2812d9b32de52abd61b2e38f0456c8ee28dc23c200c5ed0e575539f861f7e4","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 5333879","registry_name":"USPTO","standard":null,"identifier":"Registration 5333879"}],"evidence":{"summary":"USPTO lists eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-07-21","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5333879","receipt_label":"USPTO · Registration 5333879"}],"observed_at":"2026-07-21","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO lists eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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/810014673356/full#finding-uspto-trademark-registry-exact-trademark-owner-identified"},{"id":"barcode-gtin-record-upc-independently-corroborated","source":"Barcode / GTIN record","class":"ok","noted":false,"severity":"ok","weight":38,"headline":"UPC independently corroborated","detail":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing.","proof":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing.","identity_basis":"gtin","status":"live","source_refs":["barcode_search","source_listing"],"source_url":"https://world.openfoodfacts.org/product/00810014673356","scope":"exact_product","inference_level":"direct_observation","observed_at":"2026-07-21","presentation_tone":"ok","evidence_id":"ev-fb29b07296c8","evidence_url":"https://lookcloser.ai/e/ev-fb29b07296c8","content_fingerprint":"sha256:183099a74e73dd88f2a724a9a70d8e45391f0fab7a167dbc175bd767c7a15e09","registry_receipts":[],"evidence":{"summary":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing.","source_refs":["barcode_search","source_listing"],"source_records":[{"source":"barcode_search","source_url":"https://world.openfoodfacts.org/product/00810014673356","observed_at":"2026-07-21","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","looked":"LookCloser checked Barcode / GTIN record.","found":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing."},"html_anchor":"finding-barcode-gtin-record-upc-independently-corroborated","report_url":"https://lookcloser.ai/p/810014673356/full#finding-barcode-gtin-record-upc-independently-corroborated"},{"id":"keepa-exact-listing-history-review-count-history-not-available","source":"Keepa exact-listing history","class":"gap","noted":false,"severity":"pend","weight":23,"headline":"Review-count history: not available","detail":"Marketplace rating 4.6★ across 410 ratings. No exact-listing count history was available, so no review-pattern claim is made.","proof":"Marketplace rating 4.6★ across 410 ratings. No exact-listing count history was available, so no review-pattern claim is made.","identity_basis":"listing","status":"live","source_refs":["keepa_history","source_listing"],"source_url":"https://keepa.com/#!product/1-B09HL4JDQZ","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence_id":"ev-13c3b557cbb0","evidence_url":"https://lookcloser.ai/e/ev-13c3b557cbb0","content_fingerprint":"sha256:ce514da108978698a2a46915ec8463f6d2e42c7b194dbb53d642fdd3aa1afe46","registry_receipts":[],"evidence":{"summary":"Marketplace rating 4.6★ across 410 ratings. No exact-listing count history was available, so no review-pattern claim is made.","source_refs":["keepa_history","source_listing"],"source_records":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","looked":"LookCloser checked Keepa exact-listing history.","found":"Marketplace rating 4.6★ across 410 ratings. No exact-listing count history was available, so no review-pattern claim is made."},"html_anchor":"finding-keepa-exact-listing-history-review-count-history-not-available","report_url":"https://lookcloser.ai/p/810014673356/full#finding-keepa-exact-listing-history-review-count-history-not-available"},{"id":"label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"info","weight":22,"headline":"Listing claim matches the Supplement Facts panel","detail":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","proof":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B09HL4JDQZ","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence_id":"ev-7dfe0902a895","evidence_url":"https://lookcloser.ai/e/ev-7dfe0902a895","content_fingerprint":"sha256:f4c58132e222311e1d98fb4adbc50129cce88059bac12ba7465c059831ead014","registry_receipts":[],"evidence":{"summary":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","source_refs":["facts_panel","source_listing"],"source_records":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","looked":"LookCloser checked Label and serving arithmetic.","found":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing."},"html_anchor":"finding-label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","report_url":"https://lookcloser.ai/p/810014673356/full#finding-label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-"},{"id":"nih-published-research-research-context-is-available-for-the-listed-ingr","source":"NIH / published research","class":"gap","noted":false,"severity":"info","weight":22,"headline":"Research context is available for the listed ingredients","detail":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","proof":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","identity_basis":"ingredient","status":"live","source_refs":["pubmed_nmn"],"source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence_id":"ev-c2b05bd9c662","evidence_url":"https://lookcloser.ai/e/ev-c2b05bd9c662","content_fingerprint":"sha256:bcaed2ad2764b2602eb10f88b2eb8545f524d20cf8404d9d07e83c27790b69fa","registry_receipts":[],"evidence":{"summary":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","source_refs":["pubmed_nmn"],"source_records":[{"source":"pubmed_nmn","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","observed_at":"2026-07-21","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-21","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN."},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/810014673356/full#finding-nih-published-research-research-context-is-available-for-the-listed-ingr"},{"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/B09HL4JDQZ","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence_id":"ev-f775c3206d4d","evidence_url":"https://lookcloser.ai/e/ev-f775c3206d4d","content_fingerprint":"sha256:5361de8c86ba421bc08ccc35691785eb56e50f74cf4a4a11646843b471bc3745","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/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","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/810014673356/full#finding-label-and-serving-arithmetic-public-label-filing-not-retained"},{"id":"fda-public-records-recall-search-no-match-found-as-of-sep-03-2026","source":"FDA public records","class":"gap","noted":false,"severity":"info","weight":19,"headline":"Recall search: no match found (as of Sep 03, 2026)","detail":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","proof":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","identity_basis":"none","status":"live","source_refs":["openfda_search"],"source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutricost%22+OR+product_description:%22Nutricost%22)&limit=5","scope":"search_scope","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"caution","evidence_id":"ev-77c22af6bef8","evidence_url":"https://lookcloser.ai/e/ev-77c22af6bef8","content_fingerprint":"sha256:c5844ad5ebfb371306fc37abff8432b9fbf2ebf5e328caf02c7e331136e1faec","registry_receipts":[],"evidence":{"summary":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","source_refs":["openfda_search"],"source_records":[{"source":"openfda_search","source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutricost%22+OR+product_description:%22Nutricost%22)&limit=5","observed_at":"2026-07-21","identity_basis":"search_only","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"Nutricost","receipt_label":"FDA enforcement search · Nutricost"}],"observed_at":"2026-07-21","looked":"LookCloser checked FDA public records.","found":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records."},"html_anchor":"finding-fda-public-records-recall-search-no-match-found-as-of-sep-03-2026","report_url":"https://lookcloser.ai/p/810014673356/full#finding-fda-public-records-recall-search-no-match-found-as-of-sep-03-2026"},{"id":"uspto-trademark-registry-package-and-trademark-records-name-different-re","source":"USPTO trademark registry","class":"gap","noted":true,"severity":"info","weight":14,"headline":"Package and trademark records name different responsible entities","detail":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship.","proof":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship.","identity_basis":"owner_exact","status":"live","source_refs":["uspto_search","facts_panel"],"source_url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence_id":"ev-417e34c9c089","evidence_url":"https://lookcloser.ai/e/ev-417e34c9c089","content_fingerprint":"sha256:328b2193f87bb61ee14d1a92b489e9c94ccfebfcf96db3fc75457575b9c6302b","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 5333879","registry_name":"USPTO","standard":null,"identifier":"Registration 5333879"}],"evidence":{"summary":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship.","source_refs":["uspto_search","facts_panel"],"source_records":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-07-21","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5333879","receipt_label":"USPTO · Registration 5333879"},{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","looked":"LookCloser checked USPTO trademark registry.","found":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship."},"html_anchor":"finding-uspto-trademark-registry-package-and-trademark-records-name-different-re","report_url":"https://lookcloser.ai/p/810014673356/full#finding-uspto-trademark-registry-package-and-trademark-records-name-different-re"}],"evidence_records":[{"evidence_id":"ev-123c0fb83c0d","record_id":"810014673356","gtin":"810014673356","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 eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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 eSupplements, LLC (LIMITED LIABILITY COMPANY) in UTAH, 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=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-07-21","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5333879","receipt_label":"USPTO · Registration 5333879"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:aa2812d9b32de52abd61b2e38f0456c8ee28dc23c200c5ed0e575539f861f7e4","evidence_url":"https://lookcloser.ai/e/ev-123c0fb83c0d"},{"evidence_id":"ev-fb29b07296c8","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:barcode-gtin-record-upc-independently-corroborated","primary_source":"barcode_search","claim":"UPC independently corroborated","bucket":"checks_out","looked":"LookCloser checked Barcode / GTIN record.","found":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing.","proof":{"detail":"Open Food Facts resolves 810014673356 to \"NMN\" (Nutricost) — consistent with this listing."},"source_refs":[{"source":"barcode_search","source_url":"https://world.openfoodfacts.org/product/00810014673356","observed_at":"2026-07-21","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:183099a74e73dd88f2a724a9a70d8e45391f0fab7a167dbc175bd767c7a15e09","evidence_url":"https://lookcloser.ai/e/ev-fb29b07296c8"},{"evidence_id":"ev-c3829f4ac36c","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:certification-laboratory-record-testing-claim-names-a-recognized-certifi","primary_source":"source_listing","claim":"Testing claim names a recognized certifier","bucket":"checks_out","looked":"LookCloser checked Certification / laboratory record.","found":"A named certifier/laboratory appears in the listing (registry cross-check pending).","proof":{"detail":"A named certifier/laboratory appears in the listing (registry cross-check pending)."},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:20f515b24c83d8bb94658ca64bf3c056553e52ca31eea7500d887dbc1827d1b3","evidence_url":"https://lookcloser.ai/e/ev-c3829f4ac36c"},{"evidence_id":"ev-e03fec5b61c5","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:nih-published-research-nmn-dose-matches-published-studies","primary_source":"pubmed_nmn","claim":"Nmn dose matches published studies","bucket":"checks_out","looked":"LookCloser checked NIH / published research.","found":"label claims 500 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","proof":{"detail":"label claims 500 mg/serving — within the range commonly used in research (human trials to date mostly use 250–1,000 mg/day). Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN."},"source_refs":[{"source":"pubmed_nmn","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","observed_at":"2026-07-21","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:6a32e6f65c5c6b050d32bf42812f5fc791cfcedad8c109837ad0001d9f921ef2","evidence_url":"https://lookcloser.ai/e/ev-e03fec5b61c5"},{"evidence_id":"ev-df27903de416","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:nih-published-research-each-ingredient-s-amount-is-disclosed","primary_source":"pubmed_nmn","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":"pubmed_nmn","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","observed_at":"2026-07-21","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:e4ec94eaaa41b6936c62041d067ab0c3481681df0bcf7189373fefcdfc384f8d","evidence_url":"https://lookcloser.ai/e/ev-df27903de416"},{"evidence_id":"ev-77c22af6bef8","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:fda-public-records-recall-search-no-match-found-as-of-sep-03-2026","primary_source":"openfda_search","claim":"Recall search: no match found (as of Sep 03, 2026)","bucket":"unverified","looked":"LookCloser checked FDA public records.","found":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","proof":{"detail":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records."},"source_refs":[{"source":"openfda_search","source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutricost%22+OR+product_description:%22Nutricost%22)&limit=5","observed_at":"2026-07-21","identity_basis":"search_only","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"Nutricost","receipt_label":"FDA enforcement search · Nutricost"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:c5844ad5ebfb371306fc37abff8432b9fbf2ebf5e328caf02c7e331136e1faec","evidence_url":"https://lookcloser.ai/e/ev-77c22af6bef8"},{"evidence_id":"ev-417e34c9c089","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:uspto-trademark-registry-package-and-trademark-records-name-different-re","primary_source":"uspto_search","claim":"Package and trademark records name different responsible entities","bucket":"unverified","looked":"LookCloser checked USPTO trademark registry.","found":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship.","proof":{"detail":"The package says manufactured for: nutricost, 351 E 1750 N, Vineyard, UT 84059. USPTO names eSupplements, LLC as the exact wordmark owner. That can be a normal distributor, manufacturer, or licensing relationship; the retained records do not establish the relationship."},"source_refs":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-07-21","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5333879","receipt_label":"USPTO · Registration 5333879"},{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:328b2193f87bb61ee14d1a92b489e9c94ccfebfcf96db3fc75457575b9c6302b","evidence_url":"https://lookcloser.ai/e/ev-417e34c9c089"},{"evidence_id":"ev-7dfe0902a895","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:label-and-serving-arithmetic-listing-claim-matches-the-supplement-facts-","primary_source":"facts_panel","claim":"Listing claim matches the Supplement Facts panel","bucket":"unverified","looked":"LookCloser checked Label and serving arithmetic.","found":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing.","proof":{"detail":"The listing claims 500 mg; the photo-read Supplement Facts panel shows β-Nicotinamide Mononucleotide (NMN) at 500 mg per serving — the listing text and its photo-read panel agree; this is internal consistency, not independent testing."},"source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:f4c58132e222311e1d98fb4adbc50129cce88059bac12ba7465c059831ead014","evidence_url":"https://lookcloser.ai/e/ev-7dfe0902a895"},{"evidence_id":"ev-f775c3206d4d","record_id":"810014673356","gtin":"810014673356","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/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:5361de8c86ba421bc08ccc35691785eb56e50f74cf4a4a11646843b471bc3745","evidence_url":"https://lookcloser.ai/e/ev-f775c3206d4d"},{"evidence_id":"ev-13c3b557cbb0","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:keepa-exact-listing-history-review-count-history-not-available","primary_source":"keepa_history","claim":"Review-count history: not available","bucket":"unverified","looked":"LookCloser checked Keepa exact-listing history.","found":"Marketplace rating 4.6★ across 410 ratings. No exact-listing count history was available, so no review-pattern claim is made.","proof":{"detail":"Marketplace rating 4.6★ across 410 ratings. No exact-listing count history was available, so no review-pattern claim is made."},"source_refs":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:ce514da108978698a2a46915ec8463f6d2e42c7b194dbb53d642fdd3aa1afe46","evidence_url":"https://lookcloser.ai/e/ev-13c3b557cbb0"},{"evidence_id":"ev-c2b05bd9c662","record_id":"810014673356","gtin":"810014673356","claim_key":"finding:nih-published-research-research-context-is-available-for-the-listed-ingr","primary_source":"pubmed_nmn","claim":"Research context is available for the listed ingredients","bucket":"unverified","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN.","proof":{"detail":"Published sources describe how NMN have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: nicotinamide mononucleotide human trial, ClinicalTrials.gov — NMN."},"source_refs":[{"source":"pubmed_nmn","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","observed_at":"2026-07-21","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:bcaed2ad2764b2602eb10f88b2eb8545f524d20cf8404d9d07e83c27790b69fa","evidence_url":"https://lookcloser.ai/e/ev-c2b05bd9c662"},{"evidence_id":"ev-73ec97562998","record_id":"810014673356","gtin":"810014673356","claim_key":"claim:testing","primary_source":"source_listing","claim":"“when taken as recommended Dietary Specifications: Non-GMO, gluten free and vegetarian friendly formula for diverse dietary needs Quality…”","bucket":"partly","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"A testing body is named on the listing, but we found no lot-specific certificate of analysis.","proof":{"kind":"testing","status":"partly","snippet":"…le when taken as recommended Dietary Specifications: Non-GMO, gluten free and vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently test"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutricost.com","observed_at":"2026-07-21","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:4930017df4841eb8bd0e2d1a65bee3155d3f82fc4f275088922419fe3fc2a1de","evidence_url":"https://lookcloser.ai/e/ev-73ec97562998"},{"evidence_id":"ev-9d650ba67d14","record_id":"810014673356","gtin":"810014673356","claim_key":"claim:manufacturing","primary_source":"source_listing","claim":"“vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently tested and verified by ISO-accredited laboratories for…”","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":"…and vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently tested and verified by ISO-accredited laboratories for purity and potency Manu"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutricost.com","observed_at":"2026-07-21","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:0ae9169e77f54aa1f02e51808b6ae5d2e19a146d113813af57bc175516a36e32","evidence_url":"https://lookcloser.ai/e/ev-9d650ba67d14"},{"evidence_id":"ev-dcbecafdaf16","record_id":"810014673356","gtin":"810014673356","claim_key":"dose:nmn","primary_source":"facts_panel","claim":"“Nmn 500 mg per serving”","bucket":"checks_out","looked":"the listing dose against the exact same named panel subject","found":"The label promises 500 mg per serving. The panel says 500 mg. They match.","proof":{"subject":"nmn","listing_amount_mg":500,"panel_amount_mg":500,"panel_source":"listing_image","tolerance_mg":10},"source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-21","content_fingerprint":"sha256:7db9269b835faf6e0726c4d4f7393b239ea7656555b2c5736bc309ae1d2458af","evidence_url":"https://lookcloser.ai/e/ev-dcbecafdaf16"}],"label_math":{"verdict":"UNKNOWN","claimed_subject":"nmn","claimed_mg":500,"serving_mass_mg":null,"percent_of_serving":null,"serving_mass_source":null,"ambiguity":null,"declared_actives_total_mg":500,"headline_claim_mg":500,"headline_subject":"nmn","subject_actual_mg":500},"listing_claims":{"dose_claims":[{"subject":"nmn","amount_mg":500,"basis":"per_serving"}],"testing":{"claimed":true,"named_lab_or_certifier":true},"container":{"units":60,"servings":30,"pack_count":1,"units_conflict":false},"marketing_text":["DIETARY SUPPLEMENT","500MG Per Serving","30 Servings","quality","QUALITY ASSURED","THIRD PARTY TESTED","GMP COMPLIANT FACILITY","NON-GMO","GLUTEN-FREE","MADE AND QUALITY TESTED IN THE USA WITH\nGLOBALLY SOURCED INGREDIENTS."],"certification_text":["NON-GMO","GMO","QUALITY","nutricost","ASSURED","GLUTEN-FREE","GMP COMPLIANT","VEGETARIAN PRODUCT","NON-GMO PRODUCT","Gluten-Free Product","GMP","GMP COMPLIANT FACILITY","THIRD PARTY TESTED"],"claim_checks":[{"kind":"testing","label":"Quality-testing claim","snippet":"…le when taken as recommended Dietary Specifications: Non-GMO, gluten free and vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently test","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"A testing body is named on the listing, but we found no lot-specific certificate of analysis.","status":"partly"},{"kind":"manufacturing","label":"Manufacturing claim","snippet":"…and vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently tested and verified by ISO-accredited laboratories for purity and potency Manu","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"}],"identity_basis":"source_listing_and_identity_bound_label"},"facts_panel_status":"captured","label_photo_read":{"src":"vision:google/gemini-2.5-flash","reader_version":"2026-07-26.2","images_read":5,"raw_reads":[{"img":0,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": \"nutricost\", \"product_name\": \"NMN \\u00df-Nicotinamide Mononucleotide\", \"barcode\": null, \"panel\": false, \"serving_size_text\": \"Per Serving\", \"serving_size_g\": null, \"servings_per_container\": 30, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": \"60 CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"DIETARY SUPPLEMENT\"], \"certifications\": []}\n```"},{"img":1,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": null,\n\"product_name\": null,\n\"barcode\": null,\n\"panel\": true,\n\"serving_size_text\": \"2 Capsules\",\n\"serving_size_g\": null,\n\"servings_per_container\": 30,\n\"net_weight_text\": null,\n\"net_weight_g\": null,\n\"unit_count_text\": null,\n\"responsible_parties\": [],\n\"websites\": [],\n\"actives\": [{\"name\": \"β-Nicotinamide Mononucleotide (NMN)\", \"amount\": \"500\", \"unit\": \"mg\"}],\n\"label_claims\": [\"500MG Per Serving\", \"30 Servings\"],\n\"certifications\": []}\n```"},{"img":2,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": \"nutricost\", \"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\": [\"quality\", \"QUALITY ASSURED\", \"THIRD PARTY TESTED\", \"GMP COMPLIANT FACILITY\"], \"certifications\": [\"NON-GMO PRODUCT\", \"Gluten-Free Product\", \"GMP\"]}\n```"},{"img":3,"model":"google/gemini-2.5-flash","text":"```json\n{\n  \"brand\": null,\n  \"product_name\": null,\n  \"barcode\": null,\n  \"panel\": true,\n  \"serving_size_text\": \"2 Capsules\",\n  \"serving_size_g\": null,\n  \"servings_per_container\": 30,\n  \"net_weight_text\": null,\n  \"net_weight_g\": null,\n  \"unit_count_text\": null,\n  \"responsible_parties\": [],\n  \"websites\": [],\n  \"actives\": [\n    {\n      \"name\": \"B-Nicotinamide Mononucleotide (NMN)\",\n      \"amount\": \"500\",\n      \"unit\": \"mg\"\n    }\n  ],\n  \"label_claims\": [],\n  \"certifications\": [\n    \"VEGETARIAN PRODUCT\",\n    \"GMP COMPLIANT FACILITY\",\n    \"NON-GMO PRODUCT\"\n  ]\n}\n```"},{"img":4,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": \"nutricost\", \"product_name\": null, \"barcode\": \"810014673356\", \"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\": [{\"role\": \"manufactured_for\", \"name\": \"nutricost\", \"address\": \"351 E 1750 N, Vineyard, UT 84059\", \"verbatim\": \"Manufactured for: nutricost\\n351 E 1750 N, Vineyard, UT 84059\\n(866) 438-3694 | support@nutricost.com\"}], \"websites\": [\"nutricost.com\"], \"actives\": [], \"label_claims\": [\"THIRD PARTY TESTED\", \"NON-GMO\", \"GLUTEN-FREE\", \"MADE AND QUALITY TESTED IN THE USA WITH\\nGLOBALLY SOURCED INGREDIENTS.\"], \"certifications\": [\"THIRD PARTY TESTED\", \"NON-GMO\", \"GLUTEN-FREE\"]}\n```"}],"source_images":["https://m.media-amazon.com/images/I/61fjK-oLWCL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/81O9WPDygiL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/71-7mR+ljuL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/71xLnilLuzL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/71ck8PwRLsL._AC_SL1500_.jpg"],"facts_panel_image":1,"brand":"nutricost","product_name":"NMN ß-Nicotinamide Mononucleotide","barcode":"810014673356","barcode_identity_status":"exact_gtin","serving_size_text":"2 Capsules","serving_size_g":null,"servings_per_container":30,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"60 CAPSULES","actives":[{"name":"β-Nicotinamide Mononucleotide (NMN)","amount":"500","unit":"mg"}],"responsible_parties":[{"role":"manufactured_for","name":"nutricost","address":"351 E 1750 N, Vineyard, UT 84059","verbatim":"Manufactured for: nutricost\n351 E 1750 N, Vineyard, UT 84059\n(866) 438-3694 | support@nutricost.com"}],"websites":["nutricost.com"],"label_claims":["DIETARY SUPPLEMENT","500MG Per Serving","30 Servings","quality","QUALITY ASSURED","THIRD PARTY TESTED","GMP COMPLIANT FACILITY","NON-GMO","GLUTEN-FREE","MADE AND QUALITY TESTED IN THE USA WITH\nGLOBALLY SOURCED INGREDIENTS."],"certifications":["NON-GMO","GMO","QUALITY","nutricost","ASSURED","GLUTEN-FREE","GMP COMPLIANT","VEGETARIAN PRODUCT","NON-GMO PRODUCT","Gluten-Free Product","GMP","GMP COMPLIANT FACILITY","THIRD PARTY TESTED"],"barcode_observations":["810014673356"],"panel_rows":[{"name":"β-Nicotinamide Mononucleotide (NMN)","amount":"500","unit":"mg"}]},"resolved_facts_panel":{"src":"vision:google/gemini-2.5-flash","reader_version":"2026-07-26.2","images_read":5,"raw_reads":[{"img":0,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": \"nutricost\", \"product_name\": \"NMN \\u00df-Nicotinamide Mononucleotide\", \"barcode\": null, \"panel\": false, \"serving_size_text\": \"Per Serving\", \"serving_size_g\": null, \"servings_per_container\": 30, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": \"60 CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"DIETARY SUPPLEMENT\"], \"certifications\": []}\n```"},{"img":1,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": null,\n\"product_name\": null,\n\"barcode\": null,\n\"panel\": true,\n\"serving_size_text\": \"2 Capsules\",\n\"serving_size_g\": null,\n\"servings_per_container\": 30,\n\"net_weight_text\": null,\n\"net_weight_g\": null,\n\"unit_count_text\": null,\n\"responsible_parties\": [],\n\"websites\": [],\n\"actives\": [{\"name\": \"β-Nicotinamide Mononucleotide (NMN)\", \"amount\": \"500\", \"unit\": \"mg\"}],\n\"label_claims\": [\"500MG Per Serving\", \"30 Servings\"],\n\"certifications\": []}\n```"},{"img":2,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": \"nutricost\", \"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\": [\"quality\", \"QUALITY ASSURED\", \"THIRD PARTY TESTED\", \"GMP COMPLIANT FACILITY\"], \"certifications\": [\"NON-GMO PRODUCT\", \"Gluten-Free Product\", \"GMP\"]}\n```"},{"img":3,"model":"google/gemini-2.5-flash","text":"```json\n{\n  \"brand\": null,\n  \"product_name\": null,\n  \"barcode\": null,\n  \"panel\": true,\n  \"serving_size_text\": \"2 Capsules\",\n  \"serving_size_g\": null,\n  \"servings_per_container\": 30,\n  \"net_weight_text\": null,\n  \"net_weight_g\": null,\n  \"unit_count_text\": null,\n  \"responsible_parties\": [],\n  \"websites\": [],\n  \"actives\": [\n    {\n      \"name\": \"B-Nicotinamide Mononucleotide (NMN)\",\n      \"amount\": \"500\",\n      \"unit\": \"mg\"\n    }\n  ],\n  \"label_claims\": [],\n  \"certifications\": [\n    \"VEGETARIAN PRODUCT\",\n    \"GMP COMPLIANT FACILITY\",\n    \"NON-GMO PRODUCT\"\n  ]\n}\n```"},{"img":4,"model":"google/gemini-2.5-flash","text":"```json\n{\"brand\": \"nutricost\", \"product_name\": null, \"barcode\": \"810014673356\", \"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\": [{\"role\": \"manufactured_for\", \"name\": \"nutricost\", \"address\": \"351 E 1750 N, Vineyard, UT 84059\", \"verbatim\": \"Manufactured for: nutricost\\n351 E 1750 N, Vineyard, UT 84059\\n(866) 438-3694 | support@nutricost.com\"}], \"websites\": [\"nutricost.com\"], \"actives\": [], \"label_claims\": [\"THIRD PARTY TESTED\", \"NON-GMO\", \"GLUTEN-FREE\", \"MADE AND QUALITY TESTED IN THE USA WITH\\nGLOBALLY SOURCED INGREDIENTS.\"], \"certifications\": [\"THIRD PARTY TESTED\", \"NON-GMO\", \"GLUTEN-FREE\"]}\n```"}],"source_images":["https://m.media-amazon.com/images/I/61fjK-oLWCL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/81O9WPDygiL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/71-7mR+ljuL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/71xLnilLuzL._AC_SL1500_.jpg","https://m.media-amazon.com/images/I/71ck8PwRLsL._AC_SL1500_.jpg"],"facts_panel_image":1,"brand":"nutricost","product_name":"NMN ß-Nicotinamide Mononucleotide","barcode":"810014673356","barcode_identity_status":"exact_gtin","serving_size_text":"2 Capsules","serving_size_g":null,"servings_per_container":30,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"60 CAPSULES","actives":[{"name":"β-Nicotinamide Mononucleotide (NMN)","amount":"500","unit":"mg"}],"responsible_parties":[{"role":"manufactured_for","name":"nutricost","address":"351 E 1750 N, Vineyard, UT 84059","verbatim":"Manufactured for: nutricost\n351 E 1750 N, Vineyard, UT 84059\n(866) 438-3694 | support@nutricost.com"}],"websites":["nutricost.com"],"label_claims":["DIETARY SUPPLEMENT","500MG Per Serving","30 Servings","quality","QUALITY ASSURED","THIRD PARTY TESTED","GMP COMPLIANT FACILITY","NON-GMO","GLUTEN-FREE","MADE AND QUALITY TESTED IN THE USA WITH\nGLOBALLY SOURCED INGREDIENTS."],"certifications":["NON-GMO","GMO","QUALITY","nutricost","ASSURED","GLUTEN-FREE","GMP COMPLIANT","VEGETARIAN PRODUCT","NON-GMO PRODUCT","Gluten-Free Product","GMP","GMP COMPLIANT FACILITY","THIRD PARTY TESTED"],"barcode_observations":["810014673356"],"panel_rows":[{"name":"β-Nicotinamide Mononucleotide (NMN)","amount":"500","unit":"mg"}]},"nih_dsld":null,"ingredient_science":{"ingredients":[{"ingredient":"niacin","declared_name":"β-Nicotinamide Mononucleotide (NMN)","ods_url":"https://ods.od.nih.gov/factsheets/Niacin-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=niacin","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22niacin%22","ul":35,"ul_unit":"mg","ul_scope":"supplemental/added niacin, adults","pubmed_count":2689}],"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":0},"offers_at_check_time":[["Retailer listing",19.95],["iHerb",21.95]],"price_comparison":{"identity_basis":"upc_gtin","record_gtin":"00810014673356","source_listing_gtin":"00810014673356","retailer_gtin_match":true,"brand_store_gtin_match":false,"seller_identifiers":{},"same_product_only":true,"offers":[["Amazon",19.95],["iHerb",21.95]],"offer_records":[{"seller":"Amazon","price":19.95,"currency":"USD","url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-09-01T13:25:28.478897+00:00","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":"4.6","count":"410"},"price_source":"Keepa","price_type":"lowest_new"},{"seller":"iHerb","price":21.95,"currency":"USD","url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","observed_at":"2026-07-24","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":4.7,"count":691}}],"observed_at":"2026-07-21"},"commerce_context":{"observed_at":"2026-07-21","record_gtin":"00810014673356","source_listing":{"status":"exact_listing","url":"https://www.amazon.com/dp/B09HL4JDQZ","price":19.95,"price_receipt":{"status":"available","amount":19.95,"currency":"USD","price_type":"lowest_new","observed_at":"2026-09-01T13:25:28.478897+00:00","source":"Keepa","source_url":"https://keepa.com/#!product/1-B09HL4JDQZ","listing_url":"https://www.amazon.com/dp/B09HL4JDQZ","identity_basis":"exact_listing_identifier","listing_identifier":"B09HL4JDQZ","raw_cents":1995},"rating":"4.6","rating_count":"410","published_gtin":"00810014673356"},"brand_site":{"status":"store_found_no_product","host":"https://nutricost.com","url":"https://nutricost.com","title":null,"variant":null,"price":null,"availability":"unknown","published_gtin":null,"identity_basis":"brand_domain_only","comparison_allowed":false,"candidate_binding":null,"shared_marketing_markers":[],"review_surface":null,"testing_surface":null},"exact_offers":[{"seller":"Amazon","price":19.95,"currency":"USD","url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-09-01T13:25:28.478897+00:00","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":"4.6","count":"410"},"price_source":"Keepa","price_type":"lowest_new"},{"seller":"iHerb","price":21.95,"currency":"USD","url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","observed_at":"2026-07-24","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":4.7,"count":691}}],"external_marketplaces":{"iherb":{"source":"iHerb","source_url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","search_url":"https://www.iherb.com/search?kw=Nutricost+Nutricost+NMN+%28Nicotinamide+Mononucleotide%29+500mg%2C+60+Capsules+%7C+Vegetarian+Friendly%2C+30+Servings%2C+Gluten+Free%2C+GMO+Free","price":21.95,"currency":"USD","availability":"in_stock","title":"Nutricost, NMN, 60 Capsules (250 mg per Capsule)","rating":{"value":4.7,"count":691},"supplement_facts":{"status":"published","serving_size":"2 Capsules","servings_per_container":"30","verbatim":"**Supplement facts**\n**Serving Size:**2 Capsules\n**Servings Per Container:**30\n**Amount Per Serving****%DV**\nß-Nicotinamide Mononucleotide (NMN)500 mg*\n*Daily Value (DV) not established."},"published_claims":["third_party_tested","gmp_compliant","non_gmo","gluten_free"],"observed_at":"2026-07-24","receipt":{"lookup_url":"https://www.iherb.com/search?kw=810014673356","lookup_urls":["https://bh.iherb.com/search?kw=810014673356","https://qa.iherb.com/search?kw=810014673356","https://sg.iherb.com/search?kw=810014673356","https://www.iherb.com/search?kw=810014673356"],"lookup_gtins":["00810014673356","810014673356","0810014673356"],"product_url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","fetched_via":"text reader","published_gtins":["810014673356"],"canonical_published_gtins":["00810014673356"]},"status":"found","gtin":"810014673356","canonical_gtin":"00810014673356","identity_basis":"exact_gtin","comparison_allowed":true},"target":{"source":"Target","status":"eligible_not_checked","identity_basis":"exact_gtin_required","gtin":"00810014673356","search_url":"https://www.target.com/s?searchTerm=Nutricost+Nutricost+NMN+%28Nicotinamide+Mononucleotide%29+500mg%2C+60+Capsules+%7C+Vegetarian+Friendly%2C+30+Servings%2C+Gluten+Free%2C+GMO+Free"},"walmart":{"source":"Walmart","status":"eligible_not_checked","identity_basis":"exact_gtin_required","gtin":"00810014673356","search_url":"https://www.walmart.com/search?q=Nutricost+Nutricost+NMN+%28Nicotinamide+Mononucleotide%29+500mg%2C+60+Capsules+%7C+Vegetarian+Friendly%2C+30+Servings%2C+Gluten+Free%2C+GMO+Free"}},"comparison_status":"exact_multi_seller","identity_rule":"Prices and reviews are compared only when both pages publish the same UPC/GTIN."},"brand_store":{"sku_count":250,"supp_count":199,"distinct_trend_cats":8,"cats":["ashwagandha","berberine","collagen","creatine","magnesium","mushroom","nmn","sea moss"],"specialist":false,"domain_lookup":{"status":"confirmed","brand":"Nutricost","host":"https://nutricost.com","source_url":"https://nutricost.com","identity_basis":"exact_name_domain_plus_onsite_brand","observed_at":"2026-09-03","product_sitemap_count":834,"attempts":[{"url":"https://www.nutricost.com","outcome":"brand_name_observed"}]},"host":"https://nutricost.com","platform":"headless_or_other","discovery_basis":"exact_name_domain_plus_onsite_brand"},"brand_review_surface":null,"ratings_surface":{"stars":"4.6","count":"410","observed_at":"2026-07-21","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":"data_dive_demand","demand_reach":528025,"rating_count":{"points":[],"summary":null},"written_review_count":{"points":[],"summary":null},"catalog_snapshot":{"observed_at":"2026-09-01T13:25:28.478897+00:00","listed_since":"2022-02-16","parent_listing_identifier":null,"root_category_id":3760901,"category_path":[{"id":3760901,"name":"Health & Household"},{"id":23675621011,"name":"Vitamins, Minerals & Supplements"},{"id":3773931,"name":"Blended Vitamin & Mineral Supplements"}],"brand":"Nutricost","manufacturer":"Nutricost","monthly_sold_estimate":9000,"monthly_sold_note":"Source estimate; demand context only, not verified unit sales.","review_counts_last_observed":null,"sales_rank_drops":{"30_days":45,"90_days":133,"180_days":318},"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."},"price_snapshot":{"status":"available","amount":19.95,"currency":"USD","price_type":"lowest_new","observed_at":"2026-09-01T13:25:28.478897+00:00","source":"Keepa","source_url":"https://keepa.com/#!product/1-B09HL4JDQZ","listing_url":"https://www.amazon.com/dp/B09HL4JDQZ","identity_basis":"exact_listing_identifier","listing_identifier":"B09HL4JDQZ","raw_cents":1995}},"source_registry":{"source_listing":{"type":"product_listing","scope":"exact_listing","observed_at":"2026-07-21","url":"https://www.amazon.com/dp/B09HL4JDQZ","identity_basis":"listing_identifier","limitation":null},"barcode_search":{"type":"barcode_registry_search","scope":"exact_gtin","observed_at":"2026-07-21","url":"https://world.openfoodfacts.org/product/00810014673356","identity_basis":"gtin"},"nih_dsld_search":{"type":"government_label_catalog","scope":"product_label","observed_at":"2026-07-21","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":"2026-07-21","url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods","checked":true,"registry_name":"USPTO","identifier":"Registration 5333879","receipt_label":"USPTO · Registration 5333879"},"openfda_search":{"type":"government_enforcement_search","scope":"product_or_brand","observed_at":"2026-07-21","url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutricost%22+OR+product_description:%22Nutricost%22)&limit=5","identity_basis":"search_only","checked":true,"registry_name":"FDA enforcement","identifier":"Nutricost","receipt_label":"FDA enforcement search · Nutricost"},"nsf_search":{"type":"certification_registry_search","scope":"product_or_brand","observed_at":"2026-07-21","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":"2026-07-21","url":"https://keepa.com/#!product/1-B09HL4JDQZ","identity_basis":"exact_listing_identifier"},"facts_panel":{"type":"image_read_supplement_facts","scope":"exact_listing","observed_at":"2026-07-21","url":"https://www.amazon.com/dp/B09HL4JDQZ","identity_basis":"listing_identifier","limitation":null},"brand_store":{"type":"brand_storefront","scope":"brand_or_exact_product","observed_at":"2026-07-21","url":"https://nutricost.com","identity_basis":"brand_domain_only","comparison_allowed":false,"limitation":null},"commerce_iherb":{"type":"retailer_product_surface","scope":"exact_product","observed_at":"2026-07-24","url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","url_is_search":false,"identity_basis":"exact_gtin","comparison_allowed":true,"limitation":null},"nih_ods_niacin":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-21","url":"https://ods.od.nih.gov/factsheets/Niacin-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"niacin","receipt_label":"NIH ODS · niacin fact sheet"},"pubmed_niacin":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-21","url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22niacin%22","identity_basis":"named_ingredient"},"pubmed_nmn":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-21","url":"https://pubmed.ncbi.nlm.nih.gov/?term=nicotinamide+mononucleotide+randomized+human","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":"00810014673356","confirmations":["source_listing_gtin","external_barcode_record"],"confirmation_count":2,"summary":"2 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":"not_available","identity_basis":"exact_listing_identifier"},"review_surface_comparison":null,"market":{"offers":[{"seller":"Amazon","price":19.95,"currency":"USD","url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-09-01T13:25:28.478897+00:00","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":"4.6","count":"410"},"price_source":"Keepa","price_type":"lowest_new","price_per_labeled_serving":0.66},{"seller":"iHerb","price":21.95,"currency":"USD","url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","observed_at":"2026-07-24","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":4.7,"count":691},"price_per_labeled_serving":0.73}],"exact_gtin_only":true,"price_spread":2,"servings_basis":30,"limitation":"Prices are point-in-time observations."},"ownership":{"status":"found","owner":{"name":"eSupplements, LLC","entity":"LIMITED LIABILITY COMPANY","country":"UTAH, USA","address_filed":"UTAH, USA) DBA Nutricost; 351 E 1750 N, VINEYARD, UTAH 84059, UNITED STATES","address_public":"UTAH 84059, UNITED STATES","serial_number":"87381125","registration_number":"5333879","wordmark":"NUTRICOST","status_description":"SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED","filed_date":"2017-03-22T00:00:00","first_use_commerce_date":"2002-11-06","registration_date":"2017-11-14","assignment_recorded":false,"goods_services":["IC 005: Dietary supplements; Herbal supplements; Vitamin and mineral supplements; Dietary supplement drink mixes."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=87381125&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods"},"candidate_count":1,"brand_age_months":285.9,"manufacturer_link":"not_established","limitation":"Trademark ownership does not establish manufacturer or country of manufacture."},"open_questions":[],"connected_signals":[],"evidence_balance":{"documented_concerns":0,"confirmed_checks":5,"neutral_or_open_findings":6,"material_open_questions":0,"concern_finding_ids":[],"confirmation_finding_ids":["uspto-trademark-registry-exact-trademark-owner-identified","barcode-gtin-record-upc-independently-corroborated","certification-laboratory-record-testing-claim-names-a-recognized-certifi","nih-published-research-nmn-dose-matches-published-studies","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":[{"bucket":"checks_out","claim_key":"dose:nmn","claim":"“Nmn 500 mg per serving”","check":"The label promises 500 mg per serving. The panel says 500 mg. They match.","looked":"the listing dose against the exact same named panel subject","found":"The label promises 500 mg per serving. The panel says 500 mg. They match.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-dcbecafdaf16","evidence_url":"https://lookcloser.ai/e/ev-dcbecafdaf16","content_fingerprint":"sha256:7db9269b835faf6e0726c4d4f7393b239ea7656555b2c5736bc309ae1d2458af","observed_at":"2026-07-21","source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"}],"proof":{"subject":"nmn","listing_amount_mg":500,"panel_amount_mg":500,"panel_source":"listing_image","tolerance_mg":10}}],"partly":[{"bucket":"partly","claim_key":"claim:manufacturing","claim":"“vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently tested and verified by ISO-accredited laboratories for…”","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-9d650ba67d14","evidence_url":"https://lookcloser.ai/e/ev-9d650ba67d14","content_fingerprint":"sha256:0ae9169e77f54aa1f02e51808b6ae5d2e19a146d113813af57bc175516a36e32","observed_at":"2026-07-21","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutricost.com","observed_at":"2026-07-21","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"proof":{"kind":"manufacturing","status":"partly","snippet":"…and vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently tested and verified by ISO-accredited laboratories for purity and potency Manu"}},{"bucket":"partly","claim_key":"claim:testing","claim":"“when taken as recommended Dietary Specifications: Non-GMO, gluten free and vegetarian friendly formula for diverse dietary needs Quality…”","check":"A testing body is named on the listing, but we found no lot-specific certificate of analysis.","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"A testing body is named on the listing, but we found no lot-specific certificate of analysis.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-73ec97562998","evidence_url":"https://lookcloser.ai/e/ev-73ec97562998","content_fingerprint":"sha256:4930017df4841eb8bd0e2d1a65bee3155d3f82fc4f275088922419fe3fc2a1de","observed_at":"2026-07-21","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-07-21","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutricost.com","observed_at":"2026-07-21","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"proof":{"kind":"testing","status":"partly","snippet":"…le when taken as recommended Dietary Specifications: Non-GMO, gluten free and vegetarian friendly formula for diverse dietary needs Quality Assurance: Independently test"}}],"claimed_no_support":[],"unverified":[]},"counts":{"contradicted":0,"overreaching":0,"checks_out":1,"partly":2,"claimed_no_support":0,"unverified":0},"puffery":[],"consumed_finding_ids":[]},"brand_presence":{"status":"store_found_no_product","host":"https://nutricost.com","exact_product_page":null,"consumer_meaning":"Brand presence is reported separately from exact-product identity.","absence_is_not_a_strike":true}},"observations":{"offers":[{"seller":"Amazon","price":19.95,"currency":"USD","url":"https://www.amazon.com/dp/B09HL4JDQZ","observed_at":"2026-09-01T13:25:28.478897+00:00","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":"4.6","count":"410"},"price_source":"Keepa","price_type":"lowest_new"},{"seller":"iHerb","price":21.95,"currency":"USD","url":"https://www.iherb.com/pr/nutricost-nmn-60-capsules-250-mg-per-capsule/145577","observed_at":"2026-07-24","identity_basis":"exact_gtin","gtin":"00810014673356","rating":{"value":4.7,"count":691}}],"ratings":{"stars":"4.6","count":"410","observed_at":"2026-07-21","source_ref":"source_listing"},"facts_panel_source":"listing_image"},"report_url":"https://lookcloser.ai/p/810014673356","methodology":"https://lookcloser.ai/methodology","built_at":"2026-09-03T20:43:32Z","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":"sha256:64d53080cceb15892ed827be04f8075cd591c5f898228511124e667989e0ef9c"}