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USPTO names Nutritional Biochemistry, Incorporated as the exact wordmark owner. …","display_mode":"single_home_per_finding","finding_ids":["barcode-gtin-record-upc-independently-corroborated","uspto-trademark-registry-exact-trademark-owner-identified"],"point_finding_ids":["barcode-gtin-record-upc-independently-corroborated","uspto-trademark-registry-exact-trademark-owner-identified"],"cards":[{"finding_id":"barcode-gtin-record-upc-independently-corroborated","card_type":"upc_corroborated","question":"owner","tone":"ok","weight":48,"headline":"The barcode identity checks out · 718122855520.","evidence":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — 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-319c804fc5aa","evidence_url":"https://lookcloser.ai/e/ev-319c804fc5aa","presentation_home":"finding_catalog"},{"finding_id":"uspto-trademark-registry-exact-trademark-owner-identified","card_type":"owner_identified","question":"owner","tone":"neutral","weight":38,"headline":"🇺🇸 Brand owner: Nutritional Biochemistry, Incorporated · corporation, MONTANA, USA","evidence":"USPTO lists Nutritional Biochemistry, Incorporated (CORPORATION) in MONTANA, USA for the exact brand wordmark. 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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/718122855520/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":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — consistent with this listing.","proof":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — consistent with this listing.","identity_basis":"gtin","status":"live","source_refs":["barcode_search","source_listing"],"source_url":"https://world.openfoodfacts.org/product/00718122855520","scope":"exact_product","inference_level":"direct_observation","observed_at":"2026-08-09","presentation_tone":"ok","evidence_id":"ev-319c804fc5aa","evidence_url":"https://lookcloser.ai/e/ev-319c804fc5aa","content_fingerprint":"sha256:f0655e1b95844cc81938f83f7768761cfaf6e969e47a89c485b8635ed2ad902d","registry_receipts":[],"evidence":{"summary":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — consistent with this listing.","source_refs":["barcode_search","source_listing"],"source_records":[{"source":"barcode_search","source_url":"https://world.openfoodfacts.org/product/00718122855520","observed_at":"2026-08-09","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","looked":"LookCloser checked Barcode / GTIN record.","found":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — consistent with this listing."},"html_anchor":"finding-barcode-gtin-record-upc-independently-corroborated","report_url":"https://lookcloser.ai/p/718122855520/full#finding-barcode-gtin-record-upc-independently-corroborated"},{"id":"label-and-serving-arithmetic-single-dose-label-math-not-applicable-to-th","source":"Label and serving arithmetic","class":"gap","noted":false,"severity":"info","weight":22,"headline":"Single-dose label math: not applicable to this formula","detail":"Multi-ingredient blend with no single headline dose to check. 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A gap in the record, not a strike."},"html_anchor":"finding-label-and-serving-arithmetic-single-dose-label-math-not-applicable-to-th","report_url":"https://lookcloser.ai/p/718122855520/full#finding-label-and-serving-arithmetic-single-dose-label-math-not-applicable-to-th"},{"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":["source_listing"],"source_url":"https://www.amazon.com/dp/B07J2S1T89","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-09","presentation_tone":"gap","evidence_id":"ev-941b3307073b","evidence_url":"https://lookcloser.ai/e/ev-941b3307073b","content_fingerprint":"sha256:92028664d46b1d6c53ea1768d83ebd84dce3f25fd69d29c7179ab67bab67f62a","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":["source_listing"],"source_records":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","looked":"LookCloser checked Label and serving arithmetic.","found":"We have not found a public label filing for this exact product. 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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-B07J2S1T89","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-09","presentation_tone":"gap","evidence_id":"ev-ae41fa7d4269","evidence_url":"https://lookcloser.ai/e/ev-ae41fa7d4269","content_fingerprint":"sha256:c538c3aae411cd62976f6c05ce0371bd548b14571e5789793ad0f512956e789f","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-B07J2S1T89","observed_at":"2026-08-09","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","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/718122855520/full#finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam"},{"id":"keepa-exact-listing-history-180-day-review-count-history-is-on-file","source":"Keepa exact-listing history","class":"gap","noted":false,"severity":"info","weight":16,"headline":"180-day review-count history is on file","detail":"Exact-listing history records written-review counts from 34 on 2025-07-16 to 42 on 2026-06-06 (net +8). 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 34 on 2025-07-16 to 42 on 2026-06-06 (net +8). 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-B07J2S1T89","scope":"exact_listing","inference_level":"gap","observed_at":"2026-08-09","presentation_tone":"gap","evidence_id":"ev-103cee67f3cc","evidence_url":"https://lookcloser.ai/e/ev-103cee67f3cc","content_fingerprint":"sha256:296b23609079a12eebb1fd8d62713a60b1cc19ceaca6520341b1079bc265d5d1","registry_receipts":[],"evidence":{"summary":"Exact-listing history records written-review counts from 34 on 2025-07-16 to 42 on 2026-06-06 (net +8). 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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/718122855520/full#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"},{"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: NBI, 3525 Del Mar Heights Rd #350, San Diego, CA 92130. USPTO names Nutritional Biochemistry, Incorporated 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: NBI, 3525 Del Mar Heights Rd #350, San Diego, CA 92130. USPTO names Nutritional Biochemistry, Incorporated as the exact wordmark owner. 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USPTO names Nutritional Biochemistry, Incorporated 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"],"source_records":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=87627670&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-09","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5458833","receipt_label":"USPTO · Registration 5458833"}],"observed_at":"2026-08-09","looked":"LookCloser checked USPTO trademark registry.","found":"The package says manufactured for: NBI, 3525 Del Mar Heights Rd #350, San Diego, CA 92130. USPTO names Nutritional Biochemistry, Incorporated 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/718122855520/full#finding-uspto-trademark-registry-package-and-trademark-records-name-different-re"}],"evidence_records":[{"evidence_id":"ev-9860a6e8e8a1","record_id":"718122855520","gtin":"718122855520","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 Nutritional Biochemistry, Incorporated (CORPORATION) in MONTANA, 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 Nutritional Biochemistry, Incorporated (CORPORATION) in MONTANA, 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=87627670&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-09","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5458833","receipt_label":"USPTO · Registration 5458833"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:ac77c37cd912bb36dffc67a6c1a028fe2f682f21f37068126c3162fa1f0ae82b","evidence_url":"https://lookcloser.ai/e/ev-9860a6e8e8a1"},{"evidence_id":"ev-319c804fc5aa","record_id":"718122855520","gtin":"718122855520","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":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — consistent with this listing.","proof":{"detail":"UPCitemdb resolves 718122855520 to \"Nutrional Biochemistry Osteo-K Bone Support 180 ct\" (nbi) — consistent with this listing."},"source_refs":[{"source":"barcode_search","source_url":"https://world.openfoodfacts.org/product/00718122855520","observed_at":"2026-08-09","identity_basis":"gtin","scope":"exact_gtin"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:f0655e1b95844cc81938f83f7768761cfaf6e969e47a89c485b8635ed2ad902d","evidence_url":"https://lookcloser.ai/e/ev-319c804fc5aa"},{"evidence_id":"ev-9435e82e2135","record_id":"718122855520","gtin":"718122855520","claim_key":"finding:fda-public-records-recall-search-no-match-found-as-of-aug-09-2026","primary_source":"openfda_search","claim":"Recall search: no match found (as of Aug 09, 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:%22NBI%22+OR+product_description:%22NBI%22)&limit=5","observed_at":"2026-08-09","identity_basis":"search_only","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"NBI","receipt_label":"FDA enforcement search · NBI"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:f89f18d7ffd44c15d8226c2a17ba27c4526beb5b64cd2111867cfdea2419fef4","evidence_url":"https://lookcloser.ai/e/ev-9435e82e2135"},{"evidence_id":"ev-dd06914da280","record_id":"718122855520","gtin":"718122855520","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: NBI, 3525 Del Mar Heights Rd #350, San Diego, CA 92130. USPTO names Nutritional Biochemistry, Incorporated 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: NBI, 3525 Del Mar Heights Rd #350, San Diego, CA 92130. USPTO names Nutritional Biochemistry, Incorporated 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=87627670&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-09","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 5458833","receipt_label":"USPTO · Registration 5458833"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:1c43102477eafc3666aa9b4ef5da61cc78c03434e73b599cb70e40ac38c07613","evidence_url":"https://lookcloser.ai/e/ev-dd06914da280"},{"evidence_id":"ev-1ece56831e41","record_id":"718122855520","gtin":"718122855520","claim_key":"finding:label-and-serving-arithmetic-single-dose-label-math-not-applicable-to-th","primary_source":"source_listing","claim":"Single-dose label math: not applicable to this formula","bucket":"unverified","looked":"LookCloser checked Label and serving arithmetic.","found":"Multi-ingredient blend with no single headline dose to check. The record did not retain a legible Supplement Facts panel from the source listing. A gap in the record, not a strike.","proof":{"detail":"Multi-ingredient blend with no single headline dose to check. The record did not retain a legible Supplement Facts panel from the source listing. A gap in the record, not a strike."},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:ed15026e0ad8d45413987024b3e730efe857406c9bccd996c1dfa1b560332721","evidence_url":"https://lookcloser.ai/e/ev-1ece56831e41"},{"evidence_id":"ev-941b3307073b","record_id":"718122855520","gtin":"718122855520","claim_key":"finding:label-and-serving-arithmetic-public-label-filing-not-retained","primary_source":"source_listing","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":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:92028664d46b1d6c53ea1768d83ebd84dce3f25fd69d29c7179ab67bab67f62a","evidence_url":"https://lookcloser.ai/e/ev-941b3307073b"},{"evidence_id":"ev-103cee67f3cc","record_id":"718122855520","gtin":"718122855520","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 34 on 2025-07-16 to 42 on 2026-06-06 (net +8). 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 34 on 2025-07-16 to 42 on 2026-06-06 (net +8). 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-B07J2S1T89","observed_at":"2026-08-09","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:296b23609079a12eebb1fd8d62713a60b1cc19ceaca6520341b1079bc265d5d1","evidence_url":"https://lookcloser.ai/e/ev-103cee67f3cc"},{"evidence_id":"ev-ae41fa7d4269","record_id":"718122855520","gtin":"718122855520","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-B07J2S1T89","observed_at":"2026-08-09","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:c538c3aae411cd62976f6c05ce0371bd548b14571e5789793ad0f512956e789f","evidence_url":"https://lookcloser.ai/e/ev-ae41fa7d4269"},{"evidence_id":"ev-b63cfe29868a","record_id":"718122855520","gtin":"718122855520","claim_key":"claim:clinical","primary_source":"source_listing","claim":"“QUALITY: Formulated with nature's finest, NBI's Osteo-K features a naturally occurring form of premium Vitamin K2 clinically shown to mantain strong”","bucket":"claimed_no_support","looked":"a named, citable clinical study of this product or formula","found":"We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.","proof":{"kind":"clinical","status":"not-substantiated","snippet":"…PREMIUM QUALITY: Formulated with nature's finest, NBI's Osteo-K features a naturally occurring form of premium Vitamin K2 clinically shown to mantain strong bones.…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_vitamin-d","source_url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","observed_at":"2026-08-09","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"vitamin d","receipt_label":"NIH ODS · vitamin d fact sheet"},{"source":"pubmed_vitamin-d","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+d%22","observed_at":"2026-08-09","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_calcium","source_url":"https://ods.od.nih.gov/factsheets/Calcium-HealthProfessional/","observed_at":"2026-08-09","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"calcium","receipt_label":"NIH ODS · calcium fact sheet"},{"source":"pubmed_calcium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22calcium%22","observed_at":"2026-08-09","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_vitamin-k","source_url":"https://ods.od.nih.gov/factsheets/VitaminK-HealthProfessional/","observed_at":"2026-08-09","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"vitamin k","receipt_label":"NIH ODS · vitamin k fact sheet"},{"source":"pubmed_vitamin-k","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+k%22","observed_at":"2026-08-09","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:4a456780b8cc86d278ab032436f3d4e8e9adf95da24afe4e3f2665c6046ae875","evidence_url":"https://lookcloser.ai/e/ev-b63cfe29868a"},{"evidence_id":"ev-f640d8b41d4b","record_id":"718122855520","gtin":"718122855520","claim_key":"claim:origin","primary_source":"source_listing","claim":"“NBI: Committed to quality supplements backed by clinical research, NBI products are manufactured in the”","bucket":"unverified","looked":"customs records or label filings showing where ingredients were sourced and where it was made","found":"“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.","proof":{"kind":"origin","status":"unverified","snippet":"…ABOUT NBI: Committed to quality supplements backed by clinical research, NBI products are manufactured in the USA.…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B07J2S1T89","observed_at":"2026-08-09","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-09","content_fingerprint":"sha256:6a836a1207c82908c43cc7c51abf135db43aaad5e4ce12a2e9d48dd8ca977f25","evidence_url":"https://lookcloser.ai/e/ev-f640d8b41d4b"}],"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":null,"headline_claim_mg":null,"headline_subject":null,"subject_actual_mg":null},"listing_claims":{"dose_claims":[{"subject":"vitamin k2","amount_mg":45,"basis":"unspecified"}],"testing":{"claimed":false,"named_lab_or_certifier":false},"container":{"units":null,"servings":null,"pack_count":1,"units_conflict":false},"marketing_text":["DIETARY SUPPLEMENT","BONE SUPPORT","MK4 45 mg/day","Formulated by doctors from Harvard, Cornell, MIT and Bastyr","DELIVERING HEALTH","EASY TO TAKE","Two easy ways to take: (1) swallow the capsules with water or another liquid or (2) open the capsules, empty their conte"],"certification_text":[],"claim_checks":[{"kind":"clinical","label":"Clinical-evidence claim","snippet":"…PREMIUM QUALITY: Formulated with nature's finest, NBI's Osteo-K features a naturally occurring form of premium Vitamin K2 clinically shown to mantain strong bones.…","looked":"a named, citable clinical study of this product or formula","found":"We found no named, citable study of this product or formula. 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Recorded as not assessed — not as a negative.","status":"not-assessed"}],"identity_basis":"source_listing_and_identity_bound_label"},"facts_panel_status":"not_captured","label_photo_read":{"src":"vision:claude-cli:subscription","reader_version":"2026-07-27.1","images_read":5,"raw_reads":[{"img":0,"model":"claude-cli:subscription","text":"```json\n{\n  \"brand\": \"nbi\",\n  \"product_name\": \"OSTEO-K\",\n  \"barcode\": null,\n  \"panel\": false,\n  \"serving_size_text\": null,\n  \"serving_size_g\": null,\n  \"servings_per_container\": null,\n  \"net_weight_text\": null,\n  \"net_weight_g\": null,\n  \"unit_count_text\": \"180 CAPSULES\",\n  \"responsible_parties\": [],\n  \"websites\": [],\n  \"actives\": [],\n  \"label_claims\": [\n    \"DIETARY SUPPLEMENT\",\n    \"BONE SUPPORT\",\n    \"MK4 45 mg/day\",\n    \"Formulated by doctors from Harvard, Cornell, MIT and Bastyr\",\n    \"DELIVERING HEALTH\"\n  ],\n  \"certifications\": []\n}\n```\n"},{"img":1,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": null, \"barcode\": null, \"panel\": true, \"serving_size_text\": \"3 Capsules\", \"serving_size_g\": null, \"servings_per_container\": 60, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [{\"role\": \"manufactured_for\", \"name\": \"NBI\", \"address\": \"3525 Del Mar Heights Rd #350, San Diego, CA 92130\", \"verbatim\": \"Manufactured for NBI 3525 Del Mar Heights Rd #350, San Diego, CA 92130\"}], \"websites\": [\"www.nbihealth.com\"], \"actives\": [{\"name\": \"Vitamin D (as Cholecalciferol)\", \"amount\": \"25\", \"unit\": \"mcg\"}, {\"name\": \"Calcium (as Calcium Citrate)\", \"amount\": \"500\", \"unit\": \"mg\"}, {\"name\": \"Vitamin K (as K2, MK4, menaquinone-4)\", \"amount\": \"22,500\", \"unit\": \"mcg\"}], \"label_claims\": [], \"certifications\": []}\n```\n"},{"img":2,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": \"OSTEO-K\", \"barcode\": \"850057456141\", \"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\": [\"PURITY AND POTENCY GUARANTEED.\", \"THE OSTEO-K DIFFERENCE:\", \"More than 50 studies with over 7,000 participants show MK4 (45 mg/day) maintains strong bones.*\", \"Supports healthy bone mineral density and bone matrix.*\", \"Promotes activation of bone collagen genes.*\", \"KEEP OUT OF THE REACH OF CHILDREN.\"], \"certifications\": []}\n```\n"},{"img":3,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null, \"product_name\": null, \"barcode\": null, \"panel\": false, \"serving_size_text\": null, \"serving_size_g\": null, \"servings_per_container\": null, \"net_weight_text\": null, \"net_weight_g\": null, \"unit_count_text\": null, \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [], \"certifications\": []}\n```\n"},{"img":4,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"nbi\", \"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\": [\"EASY TO TAKE\", \"BONE SUPPORT\", \"Two easy ways to take: (1) swallow the capsules with water or another liquid or (2) open the capsules, empty their contents into room temperature or colder food and consume the nutrients that way.\"], \"certifications\": []}\n```\n"}],"source_images":["https://m.media-amazon.com/images/I/61Ceu9M8VEL.jpg","https://m.media-amazon.com/images/I/71r0La97zrL.jpg","https://m.media-amazon.com/images/I/71QHHb+ciEL.jpg","https://m.media-amazon.com/images/I/71biZG+CNDL.jpg","https://m.media-amazon.com/images/I/81JCJ6wPqWL.jpg"],"facts_panel_image":1,"brand":"nbi","product_name":"OSTEO-K","barcode":null,"barcode_identity_status":"conflicting_gtin_ignored","serving_size_text":"3 Capsules","serving_size_g":null,"servings_per_container":60,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"180 CAPSULES","actives":[],"responsible_parties":[{"role":"manufactured_for","name":"NBI","address":"3525 Del Mar Heights Rd #350, San Diego, CA 92130","verbatim":"Manufactured for NBI 3525 Del Mar Heights Rd #350, San Diego, CA 92130"}],"websites":["www.nbihealth.com"],"label_claims":["DIETARY SUPPLEMENT","BONE SUPPORT","MK4 45 mg/day","Formulated by doctors from Harvard, Cornell, MIT and Bastyr","DELIVERING 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