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New and untested products also have no recall records.","identity_basis":"none","status":"live","source_refs":["openfda_search"],"source_url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Nutreb%22+OR+product_description:%22Nutreb%22)&limit=5","scope":"search_scope","inference_level":"gap","observed_at":"2026-08-03","presentation_tone":"caution","evidence_id":"ev-8a35879ac5f6","evidence_url":"https://lookcloser.ai/e/ev-8a35879ac5f6","content_fingerprint":"sha256:0a3bc0961c25c33297c99cd235d82957d340422e4c5beb582b4daf7f4f1c900e","registry_receipts":[],"evidence":{"summary":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. 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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-04-2026","report_url":"https://lookcloser.ai/p/lc-44842538/full#finding-fda-public-records-recall-search-no-match-found-as-of-aug-04-2026"}],"evidence_records":[{"evidence_id":"ev-7399d073d9b7","record_id":"lc-44842538","gtin":null,"claim_key":"finding:nih-published-research-ingredient-amounts-are-hidden-inside-multi-collag","primary_source":"pubmed_collagen","claim":"Ingredient amounts are hidden inside “Multi Collagen Complex”","bucket":"claimed_no_support","looked":"LookCloser checked NIH / published research.","found":"The panel lists “Multi Collagen Complex” (500 mg) as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.","proof":{"detail":"The panel lists “Multi Collagen Complex” (500 mg) as a combined amount. 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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=97618088&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-08-03","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 7892421","receipt_label":"USPTO · Registration 7892421"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:837f2dce2289b67c886d7dc0237d12cef1baa8f5c233edbab3b6779890c2729d","evidence_url":"https://lookcloser.ai/e/ev-180e605499ba"},{"evidence_id":"ev-8a35879ac5f6","record_id":"lc-44842538","gtin":null,"claim_key":"finding:fda-public-records-recall-search-no-match-found-as-of-aug-04-2026","primary_source":"openfda_search","claim":"Recall search: no match found (as of Aug 04, 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:%22Nutreb%22+OR+product_description:%22Nutreb%22)&limit=5","observed_at":"2026-08-03","identity_basis":"search_only","scope":"product_or_brand","registry_name":"FDA enforcement","identifier":"Nutreb","receipt_label":"FDA enforcement search · Nutreb"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:0a3bc0961c25c33297c99cd235d82957d340422e4c5beb582b4daf7f4f1c900e","evidence_url":"https://lookcloser.ai/e/ev-8a35879ac5f6"},{"evidence_id":"ev-1891c9ed4b71","record_id":"lc-44842538","gtin":null,"claim_key":"finding:label-and-serving-arithmetic-multi-ingredient-formula-panel-read-serving","primary_source":"facts_panel","claim":"Multi-ingredient formula — panel read, serving weight unknown","bucket":"unverified","looked":"LookCloser checked Label and serving arithmetic.","found":"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":{"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."},"source_refs":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:6f5ffbe10a1b94454ad99aac488b495c8cac0c56931278866bc71c518bd7f892","evidence_url":"https://lookcloser.ai/e/ev-1891c9ed4b71"},{"evidence_id":"ev-1164c215091a","record_id":"lc-44842538","gtin":null,"claim_key":"finding:certification-laboratory-record-testing-claimed-documentation-not-found","primary_source":"source_listing","claim":"Testing claimed — documentation not found","bucket":"unverified","looked":"LookCloser checked Certification / laboratory record.","found":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record.","proof":{"detail":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is retained, so the claim cannot be verified as stated. NSF, IFOS, USP, and Informed-Sport were not checked in this record."},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:b840b744c6c17370d871d08597c8da144eb14a1db43ca26dfe1490936dcaed96","evidence_url":"https://lookcloser.ai/e/ev-1164c215091a"},{"evidence_id":"ev-93bac6c19946","record_id":"lc-44842538","gtin":null,"claim_key":"finding:keepa-exact-listing-history-review-count-history-not-available","primary_source":"keepa_history","claim":"Review-count history: not available","bucket":"unverified","looked":"LookCloser checked Keepa exact-listing history.","found":"Marketplace rating not shown★ — rating count unavailable. 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-B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:e08f730bc5efe3ba17dd672d277963ad50534fc0af8ff73581c659a8348470f1","evidence_url":"https://lookcloser.ai/e/ev-93bac6c19946"},{"evidence_id":"ev-6de603683a16","record_id":"lc-44842538","gtin":null,"claim_key":"finding:nih-published-research-research-context-is-available-for-the-listed-ingr","primary_source":"pubmed_collagen","claim":"Research context is available for the listed ingredients","bucket":"unverified","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how collagen peptides have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: collagen peptide supplementation trial, WebMD search: collagen.","proof":{"detail":"Published sources describe how collagen peptides have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: PubMed search: collagen peptide supplementation trial, WebMD search: collagen."},"source_refs":[{"source":"pubmed_collagen","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=collagen+peptide+supplementation+randomized","observed_at":"2026-08-03","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:213fcb8fdd82bed949b5fe4e5dafd0ed15407d2ede52eeb6069d294f7933a2c4","evidence_url":"https://lookcloser.ai/e/ev-6de603683a16"},{"evidence_id":"ev-c48d94352e14","record_id":"lc-44842538","gtin":null,"claim_key":"claim:testing","primary_source":"source_listing","claim":"“PARTY LAB”","bucket":"unverified","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","proof":{"kind":"testing","status":"unverified","snippet":"…THIRD PARTY LAB TESTED…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutreb.com","observed_at":"2026-08-03","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:9d5b10aeefb6635ae27cd393b3da39812202ce3c74a6a4d1a84f8b67b124f257","evidence_url":"https://lookcloser.ai/e/ev-c48d94352e14"},{"evidence_id":"ev-f2e7f24d72b7","record_id":"lc-44842538","gtin":null,"claim_key":"claim:manufacturing","primary_source":"source_listing","claim":"“Made: Our collagen peptides for women with colostrum are blended in an FDA-GMP-compliant facility and packed in NON-GMO vegan”","bucket":"partly","looked":"the facility registration or certificate behind the claim","found":"“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.","proof":{"kind":"manufacturing","status":"partly","snippet":"…USA Made: Our collagen peptides for women with colostrum are blended in an FDA-GMP-compliant facility and packed in NON-GMO vegan capsules.…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutreb.com","observed_at":"2026-08-03","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:3de9d52fb23b6c966dadd2a290f6cc4de4160763eb52501768231ad24c7584ad","evidence_url":"https://lookcloser.ai/e/ev-f2e7f24d72b7"},{"evidence_id":"ev-354398665f7a","record_id":"lc-44842538","gtin":null,"claim_key":"claim:origin","primary_source":"source_listing","claim":"“IN”","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":"…MADE IN USA…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:c0844c11b5dcbe33b0268d4c88f1b94f01b8871a6460ed66fa12389d126fe1b2","evidence_url":"https://lookcloser.ai/e/ev-354398665f7a"},{"evidence_id":"ev-e22bbd018ba5","record_id":"lc-44842538","gtin":null,"claim_key":"claim:efficacy","primary_source":"source_listing","claim":"“Collagen Peptides with Colostrum for Women - Multi Collagen Type I, II, III, V, X with Biotin & Keratin - 5X Absorption Capsules for Hair, Skin,…”","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. Whether this product’s doses match those studies could not be confirmed.","proof":{"kind":"efficacy","status":"partly","snippet":"Collagen Peptides with Colostrum for Women - Multi Collagen Type I, II, III, V, X with Biotin & Keratin - 5X Absorption Capsules for Hair, Skin, Nails & Immune Support - "},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_biotin","source_url":"https://ods.od.nih.gov/factsheets/Biotin-HealthProfessional/","observed_at":"2026-08-03","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"biotin","receipt_label":"NIH ODS · biotin fact sheet"},{"source":"pubmed_biotin","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22biotin%22","observed_at":"2026-08-03","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"pubmed_collagen","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=collagen+peptide+supplementation+randomized","observed_at":"2026-08-03","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-08-03","content_fingerprint":"sha256:9b28d02d0749a2aaf50fff257697096facc026f9f9d0a487a3b6b749c8b2d0ba","evidence_url":"https://lookcloser.ai/e/ev-e22bbd018ba5"}],"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":1000,"headline_claim_mg":null,"headline_subject":null,"subject_actual_mg":null},"listing_claims":{"dose_claims":[],"testing":{"claimed":false,"named_lab_or_certifier":false},"container":{"units":60,"servings":null,"pack_count":1,"units_conflict":false},"marketing_text":["BEAUTY COMPLEX","HAIR","SKIN","NAILS","IMMUNE","With Biotin & Keratin","COLLAGEN + COLOSTRUM","BEAUTY MEETS IMMUNITY","HAIR, SKIN & NAILS*","IMMUNE & GUT SUPPORT*"],"certification_text":["THIRD PARTY LAB TESTED","MADE IN USA","NON GMO","NO ANTIBIOTICS","GLUTEN FREE","3RD PARTY LAB TESTED","GRASS FED","FORMULATED IN USA"],"claim_checks":[{"kind":"testing","label":"Quality-testing claim","snippet":"…THIRD PARTY LAB TESTED…","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","status":"unverified"},{"kind":"manufacturing","label":"Manufacturing claim","snippet":"…USA Made: Our collagen peptides for women with colostrum are blended in an FDA-GMP-compliant facility and packed in NON-GMO vegan capsules.…","looked":"the facility registration or certificate behind the claim","found":"“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.","status":"partly"},{"kind":"origin","label":"Origin claim","snippet":"…MADE IN USA…","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.","status":"unverified"},{"kind":"efficacy","label":"Benefit claim","snippet":"Collagen Peptides with Colostrum for Women - Multi Collagen Type I, II, III, V, X with Biotin & Keratin - 5X Absorption Capsules for Hair, Skin, Nails & Immune Support - ","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula. 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:claude-cli:subscription","reader_version":"2026-07-27.1","images_read":8,"raw_reads":[{"img":0,"model":"claude-cli:subscription","text":"{\"brand\": \"NuTreb\", \"product_name\": \"Collagen Peptides + Colostrum\", \"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\": \"60 VEGGIE CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"BEAUTY COMPLEX\", \"HAIR\", \"SKIN\", \"NAILS\", \"IMMUNE\", \"With Biotin & Keratin\"], \"certifications\": [\"THIRD PARTY LAB TESTED\", \"MADE IN USA\"]}\n"},{"img":1,"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\": [\"COLLAGEN + COLOSTRUM\", \"BEAUTY MEETS IMMUNITY\", \"HAIR, SKIN & NAILS*\", \"IMMUNE & GUT SUPPORT*\", \"EASY 2-CAPSULE ROUTINE\"], \"certifications\": []}\n```\n"},{"img":2,"model":"claude-cli:subscription","text":"{\"brand\": null, \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\", \"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\": \"60 VEGGIE CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"5X HIGHER ABSORPTION\", \"with BioPerine\", \"Our 2 Capsules = 5 scoops of regular collagen powder\", \"With Biotin & Keratin\", \"BEAUTY COMPLEX\", \"5X HIGHER ABSORPTION\"], \"certifications\": []}\n"},{"img":3,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null,\n \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\",\n \"barcode\": null,\n \"panel\": true,\n \"serving_size_text\": \"2 Veggie Capsules\",\n \"serving_size_g\": null,\n \"servings_per_container\": 30,\n \"net_weight_text\": null,\n \"net_weight_g\": null,\n \"unit_count_text\": \"60 VEGGIE CAPSULES\",\n \"responsible_parties\": [],\n \"websites\": [],\n \"actives\": [\n  {\"name\": \"Biotin\", \"amount\": \"1,000\", \"unit\": \"mcg\"},\n  {\"name\": \"Multi Collagen Complex\", \"amount\": \"500\", \"unit\": \"mg\"},\n  {\"name\": \"Bovine Colostrum\", \"amount\": \"500\", \"unit\": \"mg\"},\n  {\"name\": \"Hydrolyzed Keratin\", \"amount\": \"50\", \"unit\": \"mg\"},\n  {\"name\": \"BioPerine\\u00ae Black Pepper Fruit Extract (95% Piperine)\", \"amount\": \"5\", \"unit\": \"mg\"}\n ],\n \"label_claims\": [\n  \"BEAUTY COMPLEX\",\n  \"With Biotin & Keratin\",\n  \"5X HIGHER ABSORPTION\",\n  \"HAIR\",\n  \"SKIN\",\n  \"NAILS\"\n ],\n \"certifications\": [\n  \"NON GMO\",\n  \"NO ANTIBIOTICS\",\n  \"GLUTEN FREE\",\n  \"3RD PARTY LAB TESTED\",\n  \"GRASS FED\",\n  \"FORMULATED IN USA\"\n ]}\n```\n\nNote: the brand logo on the bottle is too low-resolution to transcribe reliably, so `brand` is null rather than a guess. The panel is a single readable Supplement Facts table; the \"Other Ingredients\" paragraph (Hypromellose capsule) and the allergen line were excluded from `actives` as instructed.\n"},{"img":4,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutreb\", \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\", \"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\": [\"MADE WITH COLOSTRUM\", \"FOR IMMUNITY AND GUT HEALTH\", \"BOVINE GRASS-FED COLOSTRUM\", \"Promotes immune system balance and supports a healthy gut lining for better digestion\", \"IMMUNOGLOBULINS (IgG) Enhance immune defense against harmful toxins\", \"With Biotin & Keratin\"], \"certifications\": []}\n```\n"},{"img":5,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"NutReb\", \"product_name\": \"Collagen Peptides + Colostrum\", \"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\": \"60\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"Have 5 types of collagen\", \"With Colostrum\", \"5X Higher Absorption\", \"With Biotin & Keratin\", \"BEAUTY COMPLEX\", \"BioPerine\"], \"certifications\": []}\n```\n"},{"img":6,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null,\n \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\",\n \"barcode\": null,\n \"panel\": false,\n \"serving_size_text\": null, \"serving_size_g\": null,\n \"servings_per_container\": null,\n \"net_weight_text\": null, \"net_weight_g\": null,\n \"unit_count_text\": null,\n \"responsible_parties\": [],\n \"websites\": [],\n \"actives\": [],\n \"label_claims\": [\"Easy to Swallow, No After Taste\", \"Take 2 Capsules Daily\", \"30 DAYS SUPPLY\", \"With Biotin & Keratin\"],\n \"certifications\": []}\n```\n"},{"img":7,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"NuTreb\", \"product_name\": \"Collagen Peptides + Colostrum\", \"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\": \"60 VEGGIE CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"Advanced Beauty Complex\", \"for Hair, Skin and Nails\", \"Boosts Collagen Production\", \"Promotes Hair Growth\", \"Strengthens Nails\", \"5X HIGHER ABSORPTION\"], \"certifications\": []}\n```\n"}],"source_images":["https://m.media-amazon.com/images/I/616R5yLIGHL.jpg","https://m.media-amazon.com/images/I/717vQrogjLL.jpg","https://m.media-amazon.com/images/I/71FV2ei5FbL.jpg","https://m.media-amazon.com/images/I/71x1QkuyC1L.jpg","https://m.media-amazon.com/images/I/61izEDcZoeL.jpg","https://m.media-amazon.com/images/I/61nHCGhtbWL.jpg","https://m.media-amazon.com/images/I/61xO82ytbhL.jpg","https://m.media-amazon.com/images/I/61Bdo3hNG1L.jpg"],"facts_panel_image":3,"brand":"NuTreb","product_name":"COLLAGEN PEPTIDES + COLOSTRUM","barcode":null,"barcode_identity_status":"unreadable_or_absent","serving_size_text":"2 Veggie Capsules","serving_size_g":null,"servings_per_container":30,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"60 VEGGIE CAPSULES","actives":[{"name":"Biotin","amount":"1,000","unit":"mcg"},{"name":"Multi Collagen Complex","amount":"500","unit":"mg"},{"name":"Bovine Colostrum","amount":"500","unit":"mg"},{"name":"Hydrolyzed Keratin","amount":"50","unit":"mg"},{"name":"BioPerine® Black Pepper Fruit Extract (95% Piperine)","amount":"5","unit":"mg"}],"responsible_parties":[],"websites":[],"label_claims":["BEAUTY COMPLEX","HAIR","SKIN","NAILS","IMMUNE","With Biotin & Keratin","COLLAGEN + COLOSTRUM","BEAUTY MEETS IMMUNITY","HAIR, SKIN & NAILS*","IMMUNE & GUT SUPPORT*"],"certifications":["THIRD PARTY LAB TESTED","MADE IN USA","NON GMO","NO ANTIBIOTICS","GLUTEN FREE","3RD PARTY LAB TESTED","GRASS FED","FORMULATED IN USA"],"panel_rows":[{"name":"Biotin","amount":"1,000","unit":"mcg"},{"name":"Multi Collagen Complex","amount":"500","unit":"mg"},{"name":"Bovine Colostrum","amount":"500","unit":"mg"},{"name":"Hydrolyzed Keratin","amount":"50","unit":"mg"},{"name":"BioPerine® Black Pepper Fruit Extract (95% Piperine)","amount":"5","unit":"mg"}]},"resolved_facts_panel":{"src":"vision:claude-cli:subscription","reader_version":"2026-07-27.1","images_read":8,"raw_reads":[{"img":0,"model":"claude-cli:subscription","text":"{\"brand\": \"NuTreb\", \"product_name\": \"Collagen Peptides + Colostrum\", \"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\": \"60 VEGGIE CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"BEAUTY COMPLEX\", \"HAIR\", \"SKIN\", \"NAILS\", \"IMMUNE\", \"With Biotin & Keratin\"], \"certifications\": [\"THIRD PARTY LAB TESTED\", \"MADE IN USA\"]}\n"},{"img":1,"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\": [\"COLLAGEN + COLOSTRUM\", \"BEAUTY MEETS IMMUNITY\", \"HAIR, SKIN & NAILS*\", \"IMMUNE & GUT SUPPORT*\", \"EASY 2-CAPSULE ROUTINE\"], \"certifications\": []}\n```\n"},{"img":2,"model":"claude-cli:subscription","text":"{\"brand\": null, \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\", \"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\": \"60 VEGGIE CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"5X HIGHER ABSORPTION\", \"with BioPerine\", \"Our 2 Capsules = 5 scoops of regular collagen powder\", \"With Biotin & Keratin\", \"BEAUTY COMPLEX\", \"5X HIGHER ABSORPTION\"], \"certifications\": []}\n"},{"img":3,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null,\n \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\",\n \"barcode\": null,\n \"panel\": true,\n \"serving_size_text\": \"2 Veggie Capsules\",\n \"serving_size_g\": null,\n \"servings_per_container\": 30,\n \"net_weight_text\": null,\n \"net_weight_g\": null,\n \"unit_count_text\": \"60 VEGGIE CAPSULES\",\n \"responsible_parties\": [],\n \"websites\": [],\n \"actives\": [\n  {\"name\": \"Biotin\", \"amount\": \"1,000\", \"unit\": \"mcg\"},\n  {\"name\": \"Multi Collagen Complex\", \"amount\": \"500\", \"unit\": \"mg\"},\n  {\"name\": \"Bovine Colostrum\", \"amount\": \"500\", \"unit\": \"mg\"},\n  {\"name\": \"Hydrolyzed Keratin\", \"amount\": \"50\", \"unit\": \"mg\"},\n  {\"name\": \"BioPerine\\u00ae Black Pepper Fruit Extract (95% Piperine)\", \"amount\": \"5\", \"unit\": \"mg\"}\n ],\n \"label_claims\": [\n  \"BEAUTY COMPLEX\",\n  \"With Biotin & Keratin\",\n  \"5X HIGHER ABSORPTION\",\n  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The panel is a single readable Supplement Facts table; the \"Other Ingredients\" paragraph (Hypromellose capsule) and the allergen line were excluded from `actives` as instructed.\n"},{"img":4,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"Nutreb\", \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\", \"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\": [\"MADE WITH COLOSTRUM\", \"FOR IMMUNITY AND GUT HEALTH\", \"BOVINE GRASS-FED COLOSTRUM\", \"Promotes immune system balance and supports a healthy gut lining for better digestion\", \"IMMUNOGLOBULINS (IgG) Enhance immune defense against harmful toxins\", \"With Biotin & Keratin\"], \"certifications\": []}\n```\n"},{"img":5,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"NutReb\", \"product_name\": \"Collagen Peptides + Colostrum\", \"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\": \"60\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"Have 5 types of collagen\", \"With Colostrum\", \"5X Higher Absorption\", \"With Biotin & Keratin\", \"BEAUTY COMPLEX\", \"BioPerine\"], \"certifications\": []}\n```\n"},{"img":6,"model":"claude-cli:subscription","text":"```json\n{\"brand\": null,\n \"product_name\": \"COLLAGEN PEPTIDES + COLOSTRUM\",\n \"barcode\": null,\n \"panel\": false,\n \"serving_size_text\": null, \"serving_size_g\": null,\n \"servings_per_container\": null,\n \"net_weight_text\": null, \"net_weight_g\": null,\n \"unit_count_text\": null,\n \"responsible_parties\": [],\n \"websites\": [],\n \"actives\": [],\n \"label_claims\": [\"Easy to Swallow, No After Taste\", \"Take 2 Capsules Daily\", \"30 DAYS SUPPLY\", \"With Biotin & Keratin\"],\n \"certifications\": []}\n```\n"},{"img":7,"model":"claude-cli:subscription","text":"```json\n{\"brand\": \"NuTreb\", \"product_name\": \"Collagen Peptides + Colostrum\", \"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\": \"60 VEGGIE CAPSULES\", \"responsible_parties\": [], \"websites\": [], \"actives\": [], \"label_claims\": [\"Advanced Beauty Complex\", \"for Hair, Skin and Nails\", \"Boosts Collagen Production\", \"Promotes Hair Growth\", \"Strengthens Nails\", \"5X HIGHER ABSORPTION\"], \"certifications\": []}\n```\n"}],"source_images":["https://m.media-amazon.com/images/I/616R5yLIGHL.jpg","https://m.media-amazon.com/images/I/717vQrogjLL.jpg","https://m.media-amazon.com/images/I/71FV2ei5FbL.jpg","https://m.media-amazon.com/images/I/71x1QkuyC1L.jpg","https://m.media-amazon.com/images/I/61izEDcZoeL.jpg","https://m.media-amazon.com/images/I/61nHCGhtbWL.jpg","https://m.media-amazon.com/images/I/61xO82ytbhL.jpg","https://m.media-amazon.com/images/I/61Bdo3hNG1L.jpg"],"facts_panel_image":3,"brand":"NuTreb","product_name":"COLLAGEN PEPTIDES + COLOSTRUM","barcode":null,"barcode_identity_status":"unreadable_or_absent","serving_size_text":"2 Veggie Capsules","serving_size_g":null,"servings_per_container":30,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"60 VEGGIE CAPSULES","actives":[{"name":"Biotin","amount":"1,000","unit":"mcg"},{"name":"Multi Collagen Complex","amount":"500","unit":"mg"},{"name":"Bovine Colostrum","amount":"500","unit":"mg"},{"name":"Hydrolyzed Keratin","amount":"50","unit":"mg"},{"name":"BioPerine® Black Pepper Fruit Extract (95% Piperine)","amount":"5","unit":"mg"}],"responsible_parties":[],"websites":[],"label_claims":["BEAUTY COMPLEX","HAIR","SKIN","NAILS","IMMUNE","With Biotin & Keratin","COLLAGEN + COLOSTRUM","BEAUTY MEETS IMMUNITY","HAIR, SKIN & NAILS*","IMMUNE & GUT SUPPORT*"],"certifications":["THIRD PARTY LAB TESTED","MADE IN USA","NON GMO","NO ANTIBIOTICS","GLUTEN FREE","3RD PARTY LAB TESTED","GRASS FED","FORMULATED IN USA"],"panel_rows":[{"name":"Biotin","amount":"1,000","unit":"mcg"},{"name":"Multi Collagen Complex","amount":"500","unit":"mg"},{"name":"Bovine Colostrum","amount":"500","unit":"mg"},{"name":"Hydrolyzed Keratin","amount":"50","unit":"mg"},{"name":"BioPerine® Black Pepper Fruit Extract (95% Piperine)","amount":"5","unit":"mg"}]},"nih_dsld":null,"ingredient_science":{"ingredients":[{"ingredient":"biotin","declared_name":"Biotin","ods_url":"https://ods.od.nih.gov/factsheets/Biotin-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=biotin","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22biotin%22","ul":null,"ul_unit":"mcg","ul_scope":"no UL; 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No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","looked":"the observed listing, retained brand product page, any linked COA or test report; NSF, IFOS, USP, Informed-Sport were not queried","found":"No named laboratory or lot-specific certificate was found for this exact product. No exact brand product page was available for a document check. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.","finding_id":"certification-laboratory-record-testing-claimed-documentation-not-found","registry_receipts":[],"evidence_id":"ev-c48d94352e14","evidence_url":"https://lookcloser.ai/e/ev-c48d94352e14","content_fingerprint":"sha256:9d5b10aeefb6635ae27cd393b3da39812202ce3c74a6a4d1a84f8b67b124f257","observed_at":"2026-08-03","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0D57NB2N4","observed_at":"2026-08-03","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"brand_store","source_url":"https://nutreb.com","observed_at":"2026-08-03","identity_basis":"brand_domain_only","scope":"brand_or_exact_product"}],"proof":{"kind":"testing","status":"unverified","snippet":"…THIRD PARTY LAB TESTED…"}}]},"counts":{"contradicted":0,"overreaching":0,"checks_out":0,"partly":2,"claimed_no_support":0,"unverified":2},"puffery":[],"consumed_finding_ids":["certification-laboratory-record-testing-claimed-documentation-not-found"]},"brand_presence":{"status":"store_found_no_product","host":"https://nutreb.com","exact_product_page":null,"consumer_meaning":"Brand presence is reported separately from exact-product identity.","absence_is_not_a_strike":true}},"observations":{"offers":[],"ratings":{"stars":null,"count":null,"observed_at":"2026-08-03","source_ref":"source_listing"},"facts_panel_source":"listing_image"},"report_url":"https://lookcloser.ai/p/lc-44842538","methodology":"https://lookcloser.ai/methodology","built_at":"2026-08-05T00:23:55Z","status":"complete","caveats":["Pre-launch beta; not yet independently archived.","Listing-image panel data was machine-read; transcription errors are possible.","Prices and ratings are point-in-time snapshots.","LookCloser does not advise for or against any supplement."],"content_fingerprint":"sha256:559d83a0c77e0de6b8d6078c0c20ba1168e3e2d8ae37af7034103dcb9b7f9c72"}