{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"850063450362","processing":{"collection_process_version":"2026-07-24.5","last_collected_at":"2026-08-05T16:21:23-0700","last_collection_event":"intake","label_reader_version":"2026-07-27.1","report_schema":"lookcloser/record@0.2","rendered_at":"2026-08-05T18:19:35-0700"},"analysis_status":"complete","processing_gaps":[],"gtin":"850063450362","listing_identifier":"B00U9LEEYI","brand":"NaturalSlim","title":"NaturalSlim MagicMag Magnesium Citrate Powder, Strawberry Lime, 8 oz","listing_title":"NaturalSlim MagicMag Magnesium Citrate Powder, Strawberry Lime, 8 oz","identity":{"canonical_gtin":"00850063450362","source_listing_gtin":"00850063450362","listing_identifier":"B00U9LEEYI","product_image":"https://m.media-amazon.com/images/I/716kNTYALiL.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/B00U9LEEYI","primary_url":"https://m.media-amazon.com/images/I/716kNTYALiL.jpg","image_count":8,"last_attempted":"2026-08-05T16:21:22-0700","attempts":1},"observed_at":"2026-08-05","source_confirmations":["source_listing_gtin"],"brand_consistency":{"status":"match","compatible":true,"listing_brand":"NaturalSlim","package_brand":"NaturalSlim","match_method":"normalized_exact","similarity":1},"identity_rule":"exact identifiers only; 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Beauty gels; Beauty lotions; Cosmetic creams; Cosmetic creams for skin care; Cosmetic preparations for skin care; Eau de perfume; Eye gels; Eye lotions; Face creams; Facial beauty masks; Lotions for face and body care; Non-medicated soaps; Perfumery, essential oils; Skin creams; Skin lotions.","IC 005: Calcium supplements; Dietary supplements; Dietary food supplements; Food supplements; Health food supplements; Herbal supplements; Homeopathic supplements; Mineral supplements; Mineral nutritional supplements; Natural herbal supplements; Nutritional supplements; Prebiotic supplements; Probiotic supplements; Protein dietary supplements; Vitamin supplements; Weight management supplements."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=97270017&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods"},{"name":"Metabolic Technology Center Corporation","entity":"CORPORATION","country":"PUERTO RICO, USA","address_filed":"262 Ave Pinero, San Juan, PUERTO RICO 00918, UNITED STATES","address_public":"PUERTO RICO 00918, UNITED STATES","serial_number":"86620238","registration_number":"4991265","wordmark":"NATURALSLIM","status_description":"REGISTERED AND RENEWED","filed_date":"2015-05-05T00:00:00","first_use_commerce_date":"1998-08-15","registration_date":"2016-07-05","assignment_recorded":false,"goods_services":["IC 044: Consulting services in the fields of health and nutrition; 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the entities may have distributor, manufacturer, or licensing relationships."},{"role":"manufactured_for","name":"NaturalSlim","address":"Largo, Florida 33771","verbatim":"and NaturalSlim, Largo, Florida 33771 Tel. 1-888-348-7352 - www.NaturalSlim.com","source_ref":"facts_panel","identity_basis":"verbatim_package_text","relationship_to_trademark_owner":"not_comparable","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":"identity_review","kicker":"The useful read","headline":"Registered owner records: Metabolic Technology Center, Corp · Metabolic Technology Center Corporation","deck":"The public ownership record is ambiguous. 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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/850063450362/full#finding-label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste"},{"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 magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","proof":"Published sources describe how magnesium have been studied. 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This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation."},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/850063450362/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. 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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/850063450362/full#finding-label-and-serving-arithmetic-public-label-filing-not-retained"},{"id":"fda-public-records-recall-search-no-match-found-as-of-aug-05-2026","source":"FDA public records","class":"gap","noted":false,"severity":"info","weight":19,"headline":"Recall search: no match found (as of Aug 05, 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. 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New and untested products also have no recall records."},"html_anchor":"finding-fda-public-records-recall-search-no-match-found-as-of-aug-05-2026","report_url":"https://lookcloser.ai/p/850063450362/full#finding-fda-public-records-recall-search-no-match-found-as-of-aug-05-2026"},{"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-B00U9LEEYI","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-b10ee993f056","evidence_url":"https://lookcloser.ai/e/ev-b10ee993f056","content_fingerprint":"sha256:44fff9a13792339e29f482439995865fd4148e6d30ecab23d201dbf019e2b7ca","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-B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","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/850063450362/full#finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam"},{"id":"uspto-trademark-registry-multiple-uspto-brand-owner-records-are-shown","source":"USPTO trademark registry","class":"gap","noted":false,"severity":"pend","weight":18,"headline":"Multiple USPTO brand-owner records are shown","detail":"USPTO returned multiple live supplement-class records for the exact brand wordmark: Metabolic Technology Center, Corp, Metabolic Technology Center Corporation. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.","proof":"USPTO returned multiple live supplement-class records for the exact brand wordmark: Metabolic Technology Center, Corp, Metabolic Technology Center Corporation. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.","identity_basis":"owner_exact","status":"live","source_refs":["uspto_search"],"source_url":"https://tsdr.uspto.gov/#caseNumber=97270017&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-155867e81f6f","evidence_url":"https://lookcloser.ai/e/ev-155867e81f6f","content_fingerprint":"sha256:91c68d83893ea363e449e53b221bff8b8ff7abf452b5671103996bb8b4c330b1","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=97270017&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registrations 7010657, 4991265","registry_name":"USPTO","standard":null,"identifier":"Registrations 7010657, 4991265"}],"evidence":{"summary":"USPTO returned multiple live supplement-class records for the exact brand wordmark: Metabolic Technology Center, Corp, Metabolic Technology Center Corporation. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.","source_refs":["uspto_search"],"source_records":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=97270017&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":"Registrations 7010657, 4991265","receipt_label":"USPTO · Registrations 7010657, 4991265"}],"observed_at":"2026-08-05","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO returned multiple live supplement-class records for the exact brand wordmark: Metabolic Technology Center, Corp, Metabolic Technology Center Corporation. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open."},"html_anchor":"finding-uspto-trademark-registry-multiple-uspto-brand-owner-records-are-shown","report_url":"https://lookcloser.ai/p/850063450362/full#finding-uspto-trademark-registry-multiple-uspto-brand-owner-records-are-shown"},{"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 2,061 on 2025-07-07 to 2,689 on 2026-07-30 (net +628). 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 2,061 on 2025-07-07 to 2,689 on 2026-07-30 (net +628). 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-B00U9LEEYI","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-3e1511ea25cc","evidence_url":"https://lookcloser.ai/e/ev-3e1511ea25cc","content_fingerprint":"sha256:a768ce01fb1eca0e1ea3d5683763321720bc54964dc31f749c28c0c1835cac19","registry_receipts":[],"evidence":{"summary":"Exact-listing history records written-review counts from 2,061 on 2025-07-07 to 2,689 on 2026-07-30 (net +628). 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-B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","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 2,061 on 2025-07-07 to 2,689 on 2026-07-30 (net +628). 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/850063450362/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/00850063450362","scope":"exact_product","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-426217e103ff","evidence_url":"https://lookcloser.ai/e/ev-426217e103ff","content_fingerprint":"sha256:bfc2db0dc6d434d920e86f50d6a0bdf377b1ebe31a07f15d1c0fcbc75f815fcf","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/00850063450362","observed_at":"2026-08-05","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","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/850063450362/full#finding-barcode-gtin-record-upc-valid-no-independent-record"}],"evidence_records":[{"evidence_id":"ev-3a748e9ab919","record_id":"850063450362","gtin":"850063450362","claim_key":"finding:nih-published-research-each-ingredient-s-amount-is-disclosed","primary_source":"nih_ods_magnesium","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_magnesium","source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},{"source":"pubmed_magnesium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:7b0b8d38d0009af6609652840170b80d416dc01619a2b4ca1e66428fc311ab72","evidence_url":"https://lookcloser.ai/e/ev-3a748e9ab919"},{"evidence_id":"ev-ce47e9c9496f","record_id":"850063450362","gtin":"850063450362","claim_key":"finding:fda-public-records-recall-search-no-match-found-as-of-aug-05-2026","primary_source":"openfda_search","claim":"Recall search: no match found (as of Aug 05, 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:%22NaturalSlim%22+OR+product_description:%22NaturalSlim%22)&limit=5","observed_at":"2026-08-05","identity_basis":"search_only","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"NaturalSlim","receipt_label":"FDA enforcement search · NaturalSlim"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:d5ec66cd23689c0b77a390615541062ea30fb5b0371d742b0f0082e9ae3f53e8","evidence_url":"https://lookcloser.ai/e/ev-ce47e9c9496f"},{"evidence_id":"ev-155867e81f6f","record_id":"850063450362","gtin":"850063450362","claim_key":"finding:uspto-trademark-registry-multiple-uspto-brand-owner-records-are-shown","primary_source":"uspto_search","claim":"Multiple USPTO brand-owner records are shown","bucket":"unverified","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO returned multiple live supplement-class records for the exact brand wordmark: Metabolic Technology Center, Corp, Metabolic Technology Center Corporation. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.","proof":{"detail":"USPTO returned multiple live supplement-class records for the exact brand wordmark: Metabolic Technology Center, Corp, Metabolic Technology Center Corporation. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open."},"source_refs":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=97270017&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":"Registrations 7010657, 4991265","receipt_label":"USPTO · Registrations 7010657, 4991265"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:91c68d83893ea363e449e53b221bff8b8ff7abf452b5671103996bb8b4c330b1","evidence_url":"https://lookcloser.ai/e/ev-155867e81f6f"},{"evidence_id":"ev-76ed365e005b","record_id":"850063450362","gtin":"850063450362","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, servings per container, 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, servings per container, 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/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:4ea7a6ebd6e89727adb3d599ef4eece8526889a6aee587809b5218c2fddefc9a","evidence_url":"https://lookcloser.ai/e/ev-76ed365e005b"},{"evidence_id":"ev-6c712e9baf12","record_id":"850063450362","gtin":"850063450362","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":"50 servings × 4.5 g = 225 g, matching the printed net weight 226 g (Net Wt. 8 oz. (226 g)). This checks agreement within the photo read; it is not an independent contents test.","proof":{"detail":"50 servings × 4.5 g = 225 g, matching the printed net weight 226 g (Net Wt. 8 oz. (226 g)). 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/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:5459b8ffccb80efc1dbbf3d970210ca9815d8575e26d81c6d0ab7dac96aac61b","evidence_url":"https://lookcloser.ai/e/ev-6c712e9baf12"},{"evidence_id":"ev-79f54b273e4c","record_id":"850063450362","gtin":"850063450362","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/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:8127556dfd8be62fc7dbfe86340deead1acf27ba367247c99a3af96d44086df2","evidence_url":"https://lookcloser.ai/e/ev-79f54b273e4c"},{"evidence_id":"ev-426217e103ff","record_id":"850063450362","gtin":"850063450362","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/00850063450362","observed_at":"2026-08-05","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:bfc2db0dc6d434d920e86f50d6a0bdf377b1ebe31a07f15d1c0fcbc75f815fcf","evidence_url":"https://lookcloser.ai/e/ev-426217e103ff"},{"evidence_id":"ev-3e1511ea25cc","record_id":"850063450362","gtin":"850063450362","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 2,061 on 2025-07-07 to 2,689 on 2026-07-30 (net +628). 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 2,061 on 2025-07-07 to 2,689 on 2026-07-30 (net +628). 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-B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:a768ce01fb1eca0e1ea3d5683763321720bc54964dc31f749c28c0c1835cac19","evidence_url":"https://lookcloser.ai/e/ev-3e1511ea25cc"},{"evidence_id":"ev-b10ee993f056","record_id":"850063450362","gtin":"850063450362","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-B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B00U9LEEYI","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:44fff9a13792339e29f482439995865fd4148e6d30ecab23d201dbf019e2b7ca","evidence_url":"https://lookcloser.ai/e/ev-b10ee993f056"},{"evidence_id":"ev-97b135e43514","record_id":"850063450362","gtin":"850063450362","claim_key":"finding:nih-published-research-research-context-is-available-for-the-listed-ingr","primary_source":"nih_ods_magnesium","claim":"Research context is available for the listed ingredients","bucket":"unverified","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","proof":{"detail":"Published sources describe how magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation."},"source_refs":[{"source":"nih_ods_magnesium","source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},{"source":"pubmed_magnesium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:1f10159433456bddbfac2040edde59d4486a80ad11f11a1be25929877d67a1fc","evidence_url":"https://lookcloser.ai/e/ev-97b135e43514"},{"evidence_id":"ev-d52c59438cbd","record_id":"850063450362","gtin":"850063450362","claim_key":"claim:efficacy","primary_source":"source_listing","claim":"“Magnesium Support: NaturalSlim MagicMag combines magnesium citrate and carbonate with citric acid for more complete absorption and gentler…”","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. 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