{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"031604018931","processing":{"collection_process_version":"legacy_unversioned","last_collected_at":null,"last_collection_event":null,"label_reader_version":"legacy_unversioned","report_schema":"lookcloser/record@0.2","rendered_at":"2026-07-22T17:27:56-0700"},"analysis_status":"needs_label_retry","processing_gaps":[{"code":"partly_quantified","message":"3 of 4 captured rows publish a usable amount; dose comparisons are limited to those rows.","product_conclusion":false}],"gtin":"031604018931","listing_identifier":"B000OD1F7U","brand":"Nature Made","title":"Nature Made Calcium Magnesium Zinc with Vitamin D3","listing_title":"Nature Made Calcium Magnesium Zinc with Vitamin D3, Dietary Calcium Supplement for Bone Support, 300 Tablets","identity":{"canonical_gtin":"31604018931","source_listing_gtin":"31604018931","listing_identifier":"B000OD1F7U","product_image":"https://m.media-amazon.com/images/I/71ev52n1e4L.jpg","observed_at":"2026-07-21","source_confirmations":["source_listing_gtin","external_barcode_record"],"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":null,"trademark_owner_candidates":[{"name":"PHARMAVITE LLC","entity":"LIMITED LIABILITY COMPANY","country":"CALIFORNIA, USA","address_filed":"8531 Fallbrook Avenue, West Hills, CALIFORNIA 91304, UNITED STATES","address_public":"CALIFORNIA 91304, UNITED STATES","serial_number":"77429626","registration_number":"3520080","wordmark":"NATURE MADE","status_description":"REGISTERED AND RENEWED","filed_date":"2008-03-24T00:00:00","first_use_commerce_date":"2005-11-30","registration_date":"2008-10-21","assignment_recorded":false,"goods_services":["IC 005: dietary supplements."],"source":"USPTO Trademark Search","source_url":"https://tmsearch.uspto.gov/","identity_basis":"exact_wordmark_and_supplement_goods"},{"name":"PHARMAVITE CORPORATION","entity":["CORPORATION","OTHER"],"country":"['CALIFORNIA, USA', 'CALIFORNIA, USA']","address_filed":"8510 BALBOA BLVD., NORTHRIDGE, CALIFORNIA 91325, UNITED STATES","address_public":["CALIFORNIA 91325, UNITED STATES","CALIFORNIA 91304, UNITED STATES"],"serial_number":"74678495","registration_number":"1963505","wordmark":"NATURE MADE","status_description":"REGISTERED AND RENEWED","filed_date":"1995-05-22T00:00:00","first_use_commerce_date":"1971-01-25","registration_date":"1996-03-19","assignment_recorded":true,"goods_services":["IC 005: vitamins, minerals and dietary supplements."],"source":"USPTO Trademark Search","source_url":"https://tmsearch.uspto.gov/","identity_basis":"exact_wordmark_and_supplement_goods"}],"trademark_owner_status":"multiple","product_manufacturer_link":"not_established","consumer_view":{"template":"sparse","kicker":"The useful read","headline":"An outside barcode record corroborates UPC 031604018931.","deck":"Open Food Facts resolves 031604018931 to \"Calcium magnesium zinc\" (Nature Made) — consistent with this listing.","point_finding_ids":["fda-public-records-fda-recall-appears-in-this-brand-s-history"]},"tldr":{"assessment":"checks_confirmed","headline":"UPC independently corroborated","summary":"Open Food Facts resolves 031604018931 to \"Calcium magnesium zinc\" (Nature Made) — consistent with this listing.","lead_finding_id":"barcode-gtin-record-upc-independently-corroborated","key_findings":[{"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":1,"open_question_count":1,"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":"UPC independently corroborated","detail":"Open Food Facts resolves 031604018931 to \"Calcium magnesium zinc\" (Nature Made) — consistent with this listing.","lead_finding_id":"barcode-gtin-record-upc-independently-corroborated","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":"barcode-gtin-record-upc-independently-corroborated","source":"Barcode / GTIN record","class":"ok","severity":"ok","weight":38,"headline":"UPC independently corroborated","detail":"Open Food Facts resolves 031604018931 to \"Calcium magnesium zinc\" (Nature Made) — consistent with this listing.","proof":"Open Food Facts resolves 031604018931 to \"Calcium magnesium zinc\" (Nature Made) — consistent with this listing.","identity_basis":"gtin","status":"live","source_refs":["barcode_search","source_listing"],"source_url":"https://world.openfoodfacts.org/product/31604018931","scope":"exact_product","inference_level":"direct_observation","observed_at":"2026-07-21","presentation_tone":"ok","evidence":{"summary":"Open Food Facts resolves 031604018931 to \"Calcium magnesium zinc\" (Nature Made) — consistent with this listing.","source_refs":["barcode_search","source_listing"],"observed_at":"2026-07-21"},"html_anchor":"finding-barcode-gtin-record-upc-independently-corroborated","report_url":"https://lookcloser.ai/p/031604018931#finding-barcode-gtin-record-upc-independently-corroborated"},{"id":"label-and-serving-arithmetic-multi-ingredient-formula-panel-read-serving","source":"Label and serving arithmetic","class":"gap","severity":"info","weight":22,"headline":"Multi-ingredient formula — panel read, serving weight unknown","detail":"We read the full Supplement Facts panel from the listing-image panel (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.","proof":"We read the full Supplement Facts panel from the listing-image panel (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B000OD1F7U","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence":{"summary":"We read the full Supplement Facts panel from the listing-image panel (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.","source_refs":["facts_panel","source_listing"],"observed_at":"2026-07-21"},"html_anchor":"finding-label-and-serving-arithmetic-multi-ingredient-formula-panel-read-serving","report_url":"https://lookcloser.ai/p/031604018931#finding-label-and-serving-arithmetic-multi-ingredient-formula-panel-read-serving"},{"id":"nih-published-research-research-context-is-available-for-the-listed-ingr","source":"NIH / published research","class":"gap","severity":"info","weight":22,"headline":"Research context is available for the listed ingredients","detail":"Published sources describe how magnesium, 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","proof":"Published sources describe how magnesium, 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_vitamin-d","pubmed_vitamin-d","nih_ods_calcium","pubmed_calcium"],"source_url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence":{"summary":"Published sources describe how magnesium, 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","source_refs":["nih_ods_vitamin-d","pubmed_vitamin-d","nih_ods_calcium","pubmed_calcium"],"observed_at":"2026-07-21"},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/031604018931#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","severity":"info","weight":19,"headline":"FDA recall appears in this brand's history","detail":"Brand-level context only, not a finding about this product. Pharmavite recalled a different or not-exactly-bound product on 2016-06-06: “Specific lots of Nature Made(R) Vitamin D tablets may exceed specifications for yeast/mold.” (status: Terminated). The recalled product was: “Nature Made(R) D3 1000IU, 125 count, UPC 0-31604-02793-3” — not necessarily the product on this page. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","proof":"Brand-level context only, not a finding about this product. Pharmavite recalled a different or not-exactly-bound product on 2016-06-06: “Specific lots of Nature Made(R) Vitamin D tablets may exceed specifications for yeast/mold.” (status: Terminated). The recalled product was: “Nature Made(R) D3 1000IU, 125 count, UPC 0-31604-02793-3” — not necessarily the product on this page. 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","scope":"search_scope","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"caution","evidence":{"summary":"Brand-level context only, not a finding about this product. Pharmavite recalled a different or not-exactly-bound product on 2016-06-06: “Specific lots of Nature Made(R) Vitamin D tablets may exceed specifications for yeast/mold.” (status: Terminated). The recalled product was: “Nature Made(R) D3 1000IU, 125 count, UPC 0-31604-02793-3” — not necessarily the product on this page. Verify at <a href=\"https://www.accessdata.fda.gov/scripts/ires/index.cfm\" rel=\"noopener\">FDA’s recall database</a>.","source_refs":["openfda_search"],"observed_at":"2026-07-21"},"html_anchor":"finding-fda-public-records-fda-recall-appears-in-this-brand-s-history","report_url":"https://lookcloser.ai/p/031604018931#finding-fda-public-records-fda-recall-appears-in-this-brand-s-history"},{"id":"nih-label-catalog-not-found-in-nih-s-dsld-label-registry","source":"NIH label catalog","class":"gap","severity":"info","weight":19,"headline":"Not found in NIH's DSLD label registry","detail":"The NIH Dietary Supplement Label Database has no matching label yet. Ingestion lags the market — recorded as a gap, not a strike.","proof":"The NIH Dietary Supplement Label Database has no matching label yet. Ingestion lags the market — recorded as a gap, not a strike.","identity_basis":"ingredient","status":"live","source_refs":["nih_dsld_search"],"source_url":"https://dsld.od.nih.gov/","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence":{"summary":"The NIH Dietary Supplement Label Database has no matching label yet. Ingestion lags the market — recorded as a gap, not a strike.","source_refs":["nih_dsld_search"],"observed_at":"2026-07-21"},"html_anchor":"finding-nih-label-catalog-not-found-in-nih-s-dsld-label-registry","report_url":"https://lookcloser.ai/p/031604018931#finding-nih-label-catalog-not-found-in-nih-s-dsld-label-registry"},{"id":"keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","source":"Keepa exact-listing history","class":"gap","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/#!api","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","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"],"observed_at":"2026-07-21"},"html_anchor":"finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","report_url":"https://lookcloser.ai/p/031604018931#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","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: PHARMAVITE LLC, PHARMAVITE 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: PHARMAVITE LLC, PHARMAVITE 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://tmsearch.uspto.gov/","scope":"brand_owner","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence":{"summary":"USPTO returned multiple live supplement-class records for the exact brand wordmark: PHARMAVITE LLC, PHARMAVITE CORPORATION. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.","source_refs":["uspto_search"],"observed_at":"2026-07-21"},"html_anchor":"finding-uspto-trademark-registry-multiple-uspto-brand-owner-records-are-shown","report_url":"https://lookcloser.ai/p/031604018931#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","severity":"info","weight":16,"headline":"180-day review-count history is on file","detail":"Exact-listing history records written-review counts from 1,473 on 2026-01-27 to 1,513 on 2026-07-15 (net +40). 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 1,473 on 2026-01-27 to 1,513 on 2026-07-15 (net +40). 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/#!api","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-21","presentation_tone":"gap","evidence":{"summary":"Exact-listing history records written-review counts from 1,473 on 2026-01-27 to 1,513 on 2026-07-15 (net +40). 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"],"observed_at":"2026-07-21"},"html_anchor":"finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file","report_url":"https://lookcloser.ai/p/031604018931#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"}],"label_math":{"verdict":"UNKNOWN","claimed_subject":null,"claimed_mg":null,"serving_mass_mg":null,"percent_of_serving":null,"serving_mass_source":null,"ambiguity":null,"declared_actives_total_mg":466,"headline_claim_mg":null,"headline_subject":null,"subject_actual_mg":null},"listing_claims":{"dose_claims":[],"testing":{"claimed":false,"named_lab_or_certifier":true},"container":{"units":300,"servings":null,"pack_count":1,"units_conflict":false},"marketing_text":["Helps support strong bones","May reduce the risk of osteoporosis","VALUE SIZE","Dietary Supplement","help support a healthy immune system","Calcium and Magnesium help support strong bones","Vitamin D3 improves Calcium absorption","SUPPORT YOUR","HEALTHY AGING JOURNEY","Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis."],"certification_text":["USP VERIFIED"],"claim_checks":[{"kind":"efficacy","label":"Benefit claim","snippet":"…amin D3, Dietary Calcium Supplement for Bone Support, 300 Tablets These Magnesium Calcium Zinc su…","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula — see Related research below. Whether this product’s doses match those studies could not be confirmed.","status":"partly"}],"identity_basis":"source_listing_and_identity_bound_label"},"facts_panel_status":"captured","label_photo_read":{"src":"vision:google/gemini-flash-1.5","images_read":8,"facts_panel_image":4,"brand":"Nature Made","product_name":"Calcium Magnesium Zinc with D3","barcode":null,"serving_size_text":"1 Tablet","serving_size_g":null,"servings_per_container":null,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"300 TABLETS","actives":[{"name":"Vitamin D3 (as Cholecalciferol)","amount":"5 mcg (200 IU)","unit":null},{"name":"Calcium (as Calcium Carbonate)","amount":"333","unit":"mg"},{"name":"Magnesium (as Magnesium Oxide)","amount":"133","unit":"mg"},{"name":"Zinc (as Zinc Sulfate)","amount":"5","unit":"mg"}],"label_claims":["Helps support strong bones","May reduce the risk of osteoporosis","VALUE SIZE","Dietary Supplement","help support a healthy immune system","Calcium and Magnesium help support strong bones","Vitamin D3 improves Calcium absorption","SUPPORT YOUR","HEALTHY AGING JOURNEY","Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis."],"certifications":["USP VERIFIED"]},"resolved_facts_panel":{"src":"vision:google/gemini-flash-1.5","images_read":8,"facts_panel_image":4,"brand":"Nature Made","product_name":"Calcium Magnesium Zinc with D3","barcode":null,"serving_size_text":"1 Tablet","serving_size_g":null,"servings_per_container":null,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"300 TABLETS","actives":[{"name":"Vitamin D3 (as Cholecalciferol)","amount":"5 mcg (200 IU)","unit":null},{"name":"Calcium (as Calcium Carbonate)","amount":"333","unit":"mg"},{"name":"Magnesium (as Magnesium Oxide)","amount":"133","unit":"mg"},{"name":"Zinc (as Zinc Sulfate)","amount":"5","unit":"mg"}],"label_claims":["Helps support strong bones","May reduce the risk of osteoporosis","VALUE SIZE","Dietary Supplement","help support a healthy immune system","Calcium and Magnesium help support strong bones","Vitamin D3 improves Calcium absorption","SUPPORT YOUR","HEALTHY AGING JOURNEY","Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis."],"certifications":["USP VERIFIED"]},"nih_dsld":null,"ingredient_science":{"ingredients":[{"ingredient":"vitamin d","declared_name":"Vitamin D3 (as Cholecalciferol)","ods_url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=vitamin+d","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+d%22","ul":100,"ul_unit":"mcg","ul_scope":"adults; 100 mcg = 4,000 IU","pubmed_count":26500},{"ingredient":"calcium","declared_name":"Calcium (as Calcium Carbonate)","ods_url":"https://ods.od.nih.gov/factsheets/Calcium-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=calcium","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22calcium%22","ul":2500,"ul_unit":"mg","ul_scope":"adults 19-50 (2,000 mg for 51+)","pubmed_count":48938},{"ingredient":"magnesium","declared_name":"Magnesium (as Magnesium Oxide)","ods_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=magnesium","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22magnesium%22","ul":350,"ul_unit":"mg","ul_scope":"SUPPLEMENTAL magnesium only (not from food)","pubmed_count":11814},{"ingredient":"zinc","declared_name":"Zinc (as Zinc Sulfate)","ods_url":"https://ods.od.nih.gov/factsheets/Zinc-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=zinc","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22zinc%22","ul":40,"ul_unit":"mg","ul_scope":"adults, from all sources","pubmed_count":19708}],"ul_exceedances":[],"source":"NIH ODS fact sheets + IOM Dietary Reference Intakes; 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