{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"850034253299","processing":{"collection_process_version":"2026-07-24.5","last_collected_at":"2026-07-24T22:25:52-0700","last_collection_event":"intake","label_reader_version":"2026-07-24.6","report_schema":"lookcloser/record@0.2","rendered_at":"2026-07-25T13:43:36-0700"},"analysis_status":"needs_label_retry","processing_gaps":[{"code":"names_only_amounts_unreadable","message":"The panel read captured 2 ingredient name(s), but no usable amounts; dose comparison is withheld.","product_conclusion":false}],"gtin":"850034253299","listing_identifier":"B0BKR735X8","brand":"DEAL SUPPLEMENT","title":"Deal Supplement Magnesium Glycinate 500mg, 240 Veggie Capsules | 100% Chelated for Easy …","listing_title":"Deal Supplement Magnesium Glycinate 500mg, 240 Veggie Capsules | 100% Chelated for Easy Absorption | Essential Mineral Supplement | Non-GMO, Gluten-Free","identity":{"canonical_gtin":"00850034253299","source_listing_gtin":"00850034253299","listing_identifier":"B0BKR735X8","product_image":"https://m.media-amazon.com/images/I/61mt56oHvnL.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/B0BKR735X8","primary_url":"https://m.media-amazon.com/images/I/61mt56oHvnL.jpg","image_count":7,"last_attempted":"2026-07-24T22:25:52-0700","attempts":1},"observed_at":"2026-07-24","source_confirmations":["source_listing_gtin"],"brand_consistency":{"status":"match","compatible":true,"listing_brand":"DEAL SUPPLEMENT","package_brand":":D DEAL SUPPLEMENT","match_method":"normalized_exact","similarity":0.9655},"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":null,"trademark_owner_candidates":[],"trademark_owner_status":"not_found","product_manufacturer_link":"not_established","label_responsible_parties":[{"role":"manufactured_for","name":"Arena Nutrition, Inc.","address":"1249 S Diamond Bar Blvd,\nDiamond Bar, CA 91765","verbatim":"MANUFACTURED FOR:\nArena Nutrition, Inc.\n1249 S Diamond Bar Blvd,\nDiamond Bar, CA 91765"}],"identity_nodes":[{"role":"manufactured_for","name":"Arena Nutrition, Inc.","address":"1249 S Diamond Bar Blvd,\nDiamond Bar, CA 91765","verbatim":"MANUFACTURED FOR:\nArena Nutrition, Inc.\n1249 S Diamond Bar Blvd,\nDiamond Bar, CA 91765","source_ref":"facts_panel","identity_basis":"verbatim_package_text","relationship_to_trademark_owner":"not_comparable","relationship_limit":"Different printed and trademark-owner names do not establish a conflict; the entities may have distributor, manufacturer, or licensing relationships."}],"seller_of_record":null,"seller_of_record_status":"not_collected_founder_gated","consumer_view":{"template":"claim_question","kicker":"The useful read","headline":"The listing and related brand page both say it is tested, but neither names the lab.","deck":"A related brand page repeats the marketing claim, but its UPC is not published and repetition is not independent testing evidence. A named issuer and lot-specific report would make it checkable.","display_mode":"single_home_per_finding","finding_ids":["certification-laboratory-record-testing-claimed-documentation-not-found","nih-published-research-research-context-is-available-for-the-listed-ingr","review_velocity_gradual"],"point_finding_ids":["certification-laboratory-record-testing-claimed-documentation-not-found","nih-published-research-research-context-is-available-for-the-listed-ingr","review_velocity_gradual"],"cards":[{"finding_id":"certification-laboratory-record-testing-claimed-documentation-not-found","card_type":"testing_claimed_no_lab","question":"safety","tone":"warn","weight":80,"headline":"The listing and related brand page both say it is tested, but neither names the lab.","evidence":"The observed listing and a related brand product page both claim third-party testing. Neither names the laboratory or links a product- or lot-specific report. The related page does not publish this record's UPC. 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A sudden burst deserves a closer look.","source":"keepa","source_links":[{"label":"Keepa exact-listing history","url":"https://keepa.com/#!product/1-B0BKR735X8","role":"dated count history · exact listing"}],"registry_receipts":[],"evidence_id":"ev-82ed981ec9ee","evidence_url":"https://lookcloser.ai/e/ev-82ed981ec9ee","presentation_home":"finding_catalog"}],"research_links":[{"ingredient":"magnesium","label":"NIH ODS — Magnesium fact sheet","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","scope":"ingredient_context","product_evidence":false},{"ingredient":"magnesium","label":"PubMed search: magnesium glycinate supplementation","url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","scope":"ingredient_context","product_evidence":false}],"open_items":["Panel amounts still need a clearer source image.","No identity-bound public label filing is retained in this record.","Brand ownership is not settled in this record.","Barcode checksum is valid; no independent product record was found."]},"tldr":{"assessment":"checks_confirmed","headline":"Testing claimed — documentation not found","summary":"The observed listing and a related brand product page both claim third-party testing. 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NSF, IFOS, USP, and Informed-Sport were not checked in this record."},"html_anchor":"finding-certification-laboratory-record-testing-claimed-documentation-not-found","report_url":"https://lookcloser.ai/p/850034253299/full#finding-certification-laboratory-record-testing-claimed-documentation-not-found"},{"id":"label-and-serving-arithmetic-panel-amounts-are-awaiting-a-clearer-image-","source":"Label and serving arithmetic","class":"gap","severity":"info","weight":22,"headline":"Panel amounts are awaiting a clearer image read","detail":"The current image extraction retained 2 ingredient name(s) but no usable amounts. This is a LookCloser processing gap, not evidence that the brand withheld the numbers; dose arithmetic is withheld until the panel is re-read.","proof":"The current image extraction retained 2 ingredient name(s) but no usable amounts. 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This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_magnesium","pubmed_magnesium"],"source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-07-24","presentation_tone":"gap","evidence_id":"ev-ec477d5c0c83","evidence_url":"https://lookcloser.ai/e/ev-ec477d5c0c83","content_fingerprint":"sha256:4c56490bec8a4e80e664692302024937ea6ad1bc303573253bf4ed2bd1959d12","registry_receipts":[{"source":"nih_ods_magnesium","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","label":"NIH ODS — Magnesium fact sheet","registry_name":"NIH ODS","standard":null,"identifier":"magnesium"}],"evidence":{"summary":"Published sources describe how magnesium have been studied. 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This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation."},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/850034253299/full#finding-nih-published-research-research-context-is-available-for-the-listed-ingr"},{"id":"review_velocity_gradual","source":"keepa","class":"ok","weight":20,"headline":"Reviews accumulated gradually","detail":"Written reviews grew from 580 to 650 across 2026-02-10 – 2026-07-21 with no single manufactured spike (largest 30-day gain ~19).","proof":{"first":["2026-02-10",580],"last":["2026-07-21",650],"max_30d_review_gain":19},"identity_basis":"listing","status":"live","severity":"ok","source_refs":["source_listing"],"source_url":"https://www.amazon.com/dp/B0BKR735X8","scope":"exact_listing","inference_level":"direct_observation","observed_at":"2026-07-24","presentation_tone":"ok","evidence_id":"ev-82ed981ec9ee","evidence_url":"https://lookcloser.ai/e/ev-82ed981ec9ee","content_fingerprint":"sha256:349fb72c7b6b8fdfda1075685129bbb517479828dfe5b08530f8ea803f04a463","registry_receipts":[],"evidence":{"summary":{"first":["2026-02-10",580],"last":["2026-07-21",650],"max_30d_review_gain":19},"source_refs":["source_listing"],"source_records":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0BKR735X8","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","looked":"LookCloser checked keepa.","found":"Written reviews grew from 580 to 650 across 2026-02-10 – 2026-07-21 with no single manufactured spike (largest 30-day gain ~19)."},"html_anchor":"finding-review_velocity_gradual","report_url":"https://lookcloser.ai/p/850034253299/full#finding-review_velocity_gradual"},{"id":"label-and-serving-arithmetic-public-label-filing-not-retained","source":"Label and serving arithmetic","class":"gap","severity":"info","weight":19,"headline":"Public label filing not retained","detail":"This record does not currently hold an identity-bound public label filing for the exact product. 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That is a LookCloser coverage gap, not evidence that no filing exists.","source_refs":["facts_panel","source_listing"],"source_records":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0BKR735X8","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0BKR735X8","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","looked":"LookCloser checked Label and serving arithmetic.","found":"This record does not currently hold an identity-bound public label filing for the exact product. That is a LookCloser coverage gap, not evidence that no filing exists."},"html_anchor":"finding-label-and-serving-arithmetic-public-label-filing-not-retained","report_url":"https://lookcloser.ai/p/850034253299/full#finding-label-and-serving-arithmetic-public-label-filing-not-retained"},{"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/#!product/1-B0BKR735X8","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-24","presentation_tone":"gap","evidence_id":"ev-206d7230148f","evidence_url":"https://lookcloser.ai/e/ev-206d7230148f","content_fingerprint":"sha256:c55951c99d088a6953de3f419480e0075787ef00385ae9a2093e486939a5a52d","registry_receipts":[],"evidence":{"summary":"The paid catalog links this exact item to a parent listing. 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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."},"html_anchor":"finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","report_url":"https://lookcloser.ai/p/850034253299/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","severity":"info","weight":16,"headline":"180-day review-count history is on file","detail":"Exact-listing history records written-review counts from 576 on 2026-02-02 to 650 on 2026-07-21 (net +74). 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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/850034253299/full#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"},{"id":"lookcloser-record-check-brand-ownership-record-not-retained","source":"LookCloser record check","class":"gap","severity":"info","weight":14,"headline":"Brand ownership record not retained","detail":"This record does not hold an exact, supplement-class public ownership record for the brand. That is a LookCloser coverage gap, not evidence that the brand has no owner or that the product is improper.","proof":"This record does not hold an exact, supplement-class public ownership record for the brand. That is a LookCloser coverage gap, not evidence that the brand has no owner or that the product is improper.","identity_basis":"owner_exact","status":"live","source_refs":["uspto_search"],"source_url":"https://tmsearch.uspto.gov/","scope":"brand_owner","inference_level":"gap","observed_at":"2026-07-24","presentation_tone":"gap","evidence_id":"ev-70580a328681","evidence_url":"https://lookcloser.ai/e/ev-70580a328681","content_fingerprint":"sha256:6c120ed767d468d1364d6c28a63b98d7bdaf731093c17464387f8e9b5922905c","registry_receipts":[],"evidence":{"summary":"This record does not hold an exact, supplement-class public ownership record for the brand. 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