{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"810946032122","processing":{"collection_process_version":"2026-07-24.5","last_collected_at":"2026-08-05T02:24:54-0700","last_collection_event":"intake","label_reader_version":"2026-07-27.1","report_schema":"lookcloser/record@0.2","rendered_at":"2026-08-05T04:27:08-0700"},"analysis_status":"complete","processing_gaps":[],"gtin":"810946032122","listing_identifier":"B0CBN8D59Y","brand":"PHARMATECH","title":"Zinc Gluconate 25 mg Chelated Elemental Zinc, Immune Support Supplement Mineral Antioxid…","listing_title":"Zinc Gluconate 25 mg Chelated Elemental Zinc, Immune Support Supplement Mineral Antioxidant for Vegetarians, Acne, Easy to Swallow, 60 Tablets, by Pharmatech®","identity":{"canonical_gtin":"00810946032122","source_listing_gtin":"00810946032122","listing_identifier":"B0CBN8D59Y","product_image":"https://m.media-amazon.com/images/I/51q8LSYso7L.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/B0CBN8D59Y","primary_url":"https://m.media-amazon.com/images/I/51q8LSYso7L.jpg","image_count":6,"last_attempted":"2026-08-05T02:24:54-0700","attempts":1},"observed_at":"2026-08-05","source_confirmations":["source_listing_gtin"],"brand_consistency":{"status":"match","compatible":true,"listing_brand":"PHARMATECH","package_brand":"Pharmatech","match_method":"normalized_exact","similarity":1},"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":{"name":"Pharmatech U.S.A. 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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=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 5964917","registry_name":"USPTO","standard":null,"identifier":"Registration 5964917"}],"evidence_id":"ev-2336c845276c","evidence_url":"https://lookcloser.ai/e/ev-2336c845276c","presentation_home":"ownership_section"}],"research_links":[{"ingredient":"zinc","label":"NIH ODS — Zinc fact sheet","url":"https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/","scope":"ingredient_context","product_evidence":false},{"ingredient":"zinc","label":"PubMed search: zinc supplementation trial","url":"https://pubmed.ncbi.nlm.nih.gov/?term=zinc+supplementation+randomized","scope":"ingredient_context","product_evidence":false}],"open_items":["We have not found a public label filing for this exact product.","Barcode checksum is valid; no independent product record was found.","No dated review-history series is on file yet."]},"tldr":{"assessment":"checks_confirmed","headline":"FDA recall appears in this brand's history","summary":"This recall is not about the product on this page. 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Corp. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","proof":"USPTO lists Pharmatech U.S.A. Corp. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","identity_basis":"owner_exact","status":"live","source_refs":["uspto_search"],"source_url":"https://tsdr.uspto.gov/#caseNumber=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"direct_observation","observed_at":"2026-08-05","presentation_tone":"ok","evidence_id":"ev-2336c845276c","evidence_url":"https://lookcloser.ai/e/ev-2336c845276c","content_fingerprint":"sha256:5fcf30718ec80fa37d82b23d718a22573f6bff27ea6514aeee4a5aca19844300","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 5964917","registry_name":"USPTO","standard":null,"identifier":"Registration 5964917"}],"evidence":{"summary":"USPTO lists Pharmatech U.S.A. Corp. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","source_refs":["uspto_search"],"source_records":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-05","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5964917","receipt_label":"USPTO · Registration 5964917"}],"observed_at":"2026-08-05","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO lists Pharmatech U.S.A. Corp. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product."},"html_anchor":"finding-uspto-trademark-registry-exact-trademark-owner-identified","report_url":"https://lookcloser.ai/p/810946032122/full#finding-uspto-trademark-registry-exact-trademark-owner-identified"},{"id":"label-and-serving-arithmetic-label-math-could-not-be-verified","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"pend","weight":26,"headline":"Label math could not be verified","detail":"The retained listing evidence does not establish net weight, 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":"The retained listing evidence does not establish net weight, 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.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0CBN8D59Y","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-4b4fe4b95312","evidence_url":"https://lookcloser.ai/e/ev-4b4fe4b95312","content_fingerprint":"sha256:fc8e44ed9f317e392076e451a6241ceb38927de2d7c466f8cfb0d320753bba07","registry_receipts":[],"evidence":{"summary":"The retained listing evidence does not establish net weight, per-serving dose, servings per container, so the dose claim cannot yet be checked against serving arithmetic. 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This is a neutral evidence gap, not a pass or strike."},"html_anchor":"finding-label-and-serving-arithmetic-label-math-could-not-be-verified","report_url":"https://lookcloser.ai/p/810946032122/full#finding-label-and-serving-arithmetic-label-math-could-not-be-verified"},{"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 not shown★ — rating count unavailable. No exact-listing count history was available, so no review-pattern claim is made.","proof":"Marketplace rating not shown★ — rating count unavailable. 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-B0CBN8D59Y","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-19cf80030589","evidence_url":"https://lookcloser.ai/e/ev-19cf80030589","content_fingerprint":"sha256:884f5fd4c84b6e5e88e58cdac9bab96c1df444b2d84a97418b21ff1c7aa4e5bf","registry_receipts":[],"evidence":{"summary":"Marketplace rating not shown★ — rating count unavailable. 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-B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0CBN8D59Y","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":"Marketplace rating not shown★ — rating count unavailable. 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/810946032122/full#finding-keepa-exact-listing-history-review-count-history-not-available"},{"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 zinc 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 — Zinc fact sheet, PubMed search: zinc supplementation trial.","proof":"Published sources describe how zinc 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 — Zinc fact sheet, PubMed search: zinc supplementation trial.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_zinc","pubmed_zinc"],"source_url":"https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-fb93a7bee102","evidence_url":"https://lookcloser.ai/e/ev-fb93a7bee102","content_fingerprint":"sha256:cae3fbb88fd7fb1c65072f56fb8d23753939c402da7802be4d61b703ffbeb086","registry_receipts":[{"source":"nih_ods_zinc","url":"https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/","label":"NIH ODS — Zinc fact sheet","registry_name":"NIH ODS","standard":null,"identifier":"zinc"}],"evidence":{"summary":"Published sources describe how zinc 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 — Zinc fact sheet, PubMed search: zinc supplementation trial.","source_refs":["nih_ods_zinc","pubmed_zinc"],"source_records":[{"source":"nih_ods_zinc","source_url":"https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"zinc","receipt_label":"NIH ODS — Zinc fact sheet"},{"source":"pubmed_zinc","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=zinc+supplementation+randomized","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-05","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how zinc 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 — Zinc fact sheet, PubMed search: zinc supplementation trial."},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/810946032122/full#finding-nih-published-research-research-context-is-available-for-the-listed-ingr"},{"id":"fda-public-records-fda-recall-appears-in-this-brand-s-history","source":"FDA public records","class":"gap","noted":true,"severity":"info","weight":19,"headline":"FDA recall appears in this brand's history","detail":"This recall is not about the product on this page. Pharmatech LLC recalled a different product on August 16, 2017. FDA has since closed that case. The recalled item was “Rugby FER Iron Liquid 50 mL UPC 00536-0710-80”. FDA recorded the reason as “Presence of yeast and potential contamination with B. cepacia”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","proof":"This recall is not about the product on this page. Pharmatech LLC recalled a different product on August 16, 2017. FDA has since closed that case. The recalled item was “Rugby FER Iron Liquid 50 mL UPC 00536-0710-80”. FDA recorded the reason as “Presence of yeast and potential contamination with B. cepacia”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","identity_basis":"none","status":"live","source_refs":["openfda_search"],"source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22PHARMATECH%22+OR+product_description:%22PHARMATECH%22)&limit=5","scope":"search_scope","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"caution","evidence_id":"ev-7d99e6a01d35","evidence_url":"https://lookcloser.ai/e/ev-7d99e6a01d35","content_fingerprint":"sha256:8a3c816beb358248b49501314337e786f33e6347799f56313834818a4ba7b907","registry_receipts":[{"source":"openfda_search","url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22PHARMATECH%22+OR+product_description:%22PHARMATECH%22)&limit=5","label":"FDA enforcement search · PHARMATECH","registry_name":"FDA enforcement","standard":null,"identifier":"PHARMATECH"}],"evidence":{"summary":"This recall is not about the product on this page. Pharmatech LLC recalled a different product on August 16, 2017. FDA has since closed that case. The recalled item was “Rugby FER Iron Liquid 50 mL UPC 00536-0710-80”. FDA recorded the reason as “Presence of yeast and potential contamination with B. cepacia”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","source_refs":["openfda_search"],"source_records":[{"source":"openfda_search","source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22PHARMATECH%22+OR+product_description:%22PHARMATECH%22)&limit=5","observed_at":"2026-08-05","identity_basis":"recalling_firm","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"PHARMATECH","receipt_label":"FDA enforcement search · PHARMATECH"}],"observed_at":"2026-08-05","looked":"LookCloser checked FDA public records.","found":"This recall is not about the product on this page. Pharmatech LLC recalled a different product on August 16, 2017. FDA has since closed that case. The recalled item was “Rugby FER Iron Liquid 50 mL UPC 00536-0710-80”. FDA recorded the reason as “Presence of yeast and potential contamination with B. cepacia”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>."},"html_anchor":"finding-fda-public-records-fda-recall-appears-in-this-brand-s-history","report_url":"https://lookcloser.ai/p/810946032122/full#finding-fda-public-records-fda-recall-appears-in-this-brand-s-history"},{"id":"label-and-serving-arithmetic-public-label-filing-not-retained","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"info","weight":19,"headline":"Public label filing not retained","detail":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.","proof":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0CBN8D59Y","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-9af92483120e","evidence_url":"https://lookcloser.ai/e/ev-9af92483120e","content_fingerprint":"sha256:696901334d0152a9bd67ba1c817f802035923b97d5c498cfcf2d59c228cbe408","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/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked Label and serving arithmetic.","found":"We have not found a public label filing for this exact product. That is a gap in our records, not evidence that no filing exists."},"html_anchor":"finding-label-and-serving-arithmetic-public-label-filing-not-retained","report_url":"https://lookcloser.ai/p/810946032122/full#finding-label-and-serving-arithmetic-public-label-filing-not-retained"},{"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 packed for: Pharmatech USA Corp., Miami, FL 33015, U.S.A.. USPTO names Pharmatech U.S.A. Corp. 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 packed for: Pharmatech USA Corp., Miami, FL 33015, U.S.A.. USPTO names Pharmatech U.S.A. Corp. 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=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"gap","observed_at":"2026-08-05","presentation_tone":"gap","evidence_id":"ev-ffc4bf178224","evidence_url":"https://lookcloser.ai/e/ev-ffc4bf178224","content_fingerprint":"sha256:598308fbc4db85a691aee7eeb1cb79fd62cc7f8d112c0566b4cc7ae1a03d6f2e","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 5964917","registry_name":"USPTO","standard":null,"identifier":"Registration 5964917"}],"evidence":{"summary":"The package says packed for: Pharmatech USA Corp., Miami, FL 33015, U.S.A.. USPTO names Pharmatech U.S.A. Corp. 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=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-05","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5964917","receipt_label":"USPTO · Registration 5964917"},{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","looked":"LookCloser checked USPTO trademark registry.","found":"The package says packed for: Pharmatech USA Corp., Miami, FL 33015, U.S.A.. USPTO names Pharmatech U.S.A. Corp. 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/810946032122/full#finding-uspto-trademark-registry-package-and-trademark-records-name-different-re"},{"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. 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Coverage gaps are common — not a strike."},"html_anchor":"finding-barcode-gtin-record-upc-valid-no-independent-record","report_url":"https://lookcloser.ai/p/810946032122/full#finding-barcode-gtin-record-upc-valid-no-independent-record"}],"evidence_records":[{"evidence_id":"ev-2336c845276c","record_id":"810946032122","gtin":"810946032122","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 Pharmatech U.S.A. Corp. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product.","proof":{"detail":"USPTO lists Pharmatech U.S.A. Corp. (CORPORATION) in FLORIDA, USA for the exact brand wordmark. This identifies the USPTO mark owner or applicant; it does not by itself prove who manufactures or sells this product."},"source_refs":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-05","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5964917","receipt_label":"USPTO · Registration 5964917"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:5fcf30718ec80fa37d82b23d718a22573f6bff27ea6514aeee4a5aca19844300","evidence_url":"https://lookcloser.ai/e/ev-2336c845276c"},{"evidence_id":"ev-2dfcce0a7b35","record_id":"810946032122","gtin":"810946032122","claim_key":"finding:nih-published-research-each-ingredient-s-amount-is-disclosed","primary_source":"nih_ods_zinc","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_zinc","source_url":"https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"zinc","receipt_label":"NIH ODS — Zinc fact sheet"},{"source":"pubmed_zinc","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=zinc+supplementation+randomized","observed_at":"2026-08-05","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:44a65dbe526e29f18d47a6617e7bdef2211becc56d841c3d03997fa5c4a0e33e","evidence_url":"https://lookcloser.ai/e/ev-2dfcce0a7b35"},{"evidence_id":"ev-7d99e6a01d35","record_id":"810946032122","gtin":"810946032122","claim_key":"finding:fda-public-records-fda-recall-appears-in-this-brand-s-history","primary_source":"openfda_search","claim":"FDA recall appears in this brand's history","bucket":"unverified","looked":"LookCloser checked FDA public records.","found":"This recall is not about the product on this page. Pharmatech LLC recalled a different product on August 16, 2017. FDA has since closed that case. The recalled item was “Rugby FER Iron Liquid 50 mL UPC 00536-0710-80”. FDA recorded the reason as “Presence of yeast and potential contamination with B. cepacia”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","proof":{"detail":"This recall is not about the product on this page. Pharmatech LLC recalled a different product on August 16, 2017. FDA has since closed that case. The recalled item was “Rugby FER Iron Liquid 50 mL UPC 00536-0710-80”. FDA recorded the reason as “Presence of yeast and potential contamination with B. cepacia”. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>."},"source_refs":[{"source":"openfda_search","source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22PHARMATECH%22+OR+product_description:%22PHARMATECH%22)&limit=5","observed_at":"2026-08-05","identity_basis":"recalling_firm","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"PHARMATECH","receipt_label":"FDA enforcement search · PHARMATECH"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:8a3c816beb358248b49501314337e786f33e6347799f56313834818a4ba7b907","evidence_url":"https://lookcloser.ai/e/ev-7d99e6a01d35"},{"evidence_id":"ev-ffc4bf178224","record_id":"810946032122","gtin":"810946032122","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 packed for: Pharmatech USA Corp., Miami, FL 33015, U.S.A.. USPTO names Pharmatech U.S.A. Corp. 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 packed for: Pharmatech USA Corp., Miami, FL 33015, U.S.A.. USPTO names Pharmatech U.S.A. Corp. 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=88226200&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-05","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5964917","receipt_label":"USPTO · Registration 5964917"},{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:598308fbc4db85a691aee7eeb1cb79fd62cc7f8d112c0566b4cc7ae1a03d6f2e","evidence_url":"https://lookcloser.ai/e/ev-ffc4bf178224"},{"evidence_id":"ev-4b4fe4b95312","record_id":"810946032122","gtin":"810946032122","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, 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, per-serving dose, servings per container, so the dose claim cannot yet be checked against serving arithmetic. 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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/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:696901334d0152a9bd67ba1c817f802035923b97d5c498cfcf2d59c228cbe408","evidence_url":"https://lookcloser.ai/e/ev-9af92483120e"},{"evidence_id":"ev-2819a312cb6f","record_id":"810946032122","gtin":"810946032122","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. 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No exact-listing count history was available, so no review-pattern claim is made.","proof":{"detail":"Marketplace rating not shown★ — rating count unavailable. 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-B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0CBN8D59Y","observed_at":"2026-08-05","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-05","content_fingerprint":"sha256:884f5fd4c84b6e5e88e58cdac9bab96c1df444b2d84a97418b21ff1c7aa4e5bf","evidence_url":"https://lookcloser.ai/e/ev-19cf80030589"},{"evidence_id":"ev-fb93a7bee102","record_id":"810946032122","gtin":"810946032122","claim_key":"finding:nih-published-research-research-context-is-available-for-the-listed-ingr","primary_source":"nih_ods_zinc","claim":"Research context is available for the listed ingredients","bucket":"unverified","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how zinc have been studied. 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