{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"lc-a27a86dd","processing":{"collection_process_version":"2026-07-24.5","last_collected_at":"2026-07-25T13:37:45-0700","last_collection_event":"intake","label_reader_version":"2026-07-24.6","report_schema":"lookcloser/record@0.2","rendered_at":"2026-07-25T15:42:54-0700"},"analysis_status":"needs_label_retry","processing_gaps":[{"code":"names_only_amounts_unreadable","message":"The panel read captured 5 ingredient name(s), but no usable amounts; dose comparison is withheld.","product_conclusion":false}],"gtin":null,"listing_identifier":"B0DFYLM2T8","brand":"CFILIHTC","title":"Kids Magnesium Liquid Drops-Magnesium Glycinate Liquid for Kids Supplement-w/L-theanine","listing_title":"Kids Magnesium Liquid Drops-Magnesium Glycinate Liquid for Kids Supplement-w/L-theanine, Omega-3, Vitamin B6, D3 - for Sleep, Relaxation, Brain, Bones - 2 Fl Oz Children's Calm, Strawberry Flavor","identity":{"canonical_gtin":null,"source_listing_gtin":null,"listing_identifier":"B0DFYLM2T8","product_image":"https://m.media-amazon.com/images/I/71+vTmZWYCL.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/B0DFYLM2T8","primary_url":"https://m.media-amazon.com/images/I/71+vTmZWYCL.jpg","image_count":8,"last_attempted":"2026-07-25T13:37:44-0700","attempts":1},"observed_at":"2026-07-25","source_confirmations":[],"brand_consistency":{"status":"match","compatible":true,"listing_brand":"CFILIHTC","package_brand":"CFILIHTC","match_method":"normalized_exact","similarity":1},"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":{"name":"Xiang Chen","entity":"INDIVIDUAL","country":"China","address_filed":"Room 503, No. 33, Jianshe Liuma Road, Yuexiu District,, Guangzhou, 510000, CHINA","address_public":"510000, CHINA","serial_number":"99329982","registration_number":"8118341","wordmark":"CFILIHTC","status_description":"REGISTERED","filed_date":"2025-08-11T00:00:00","first_use_commerce_date":"2024-09-03","registration_date":"2026-01-27","assignment_recorded":false,"goods_services":["IC 005: Mineral dietary supplements; Dietary supplements; Herbal supplements; Diet capsules; Dietary and nutritional supplements; Dietary food supplements; Dietary supplements consisting primarily of iron; Mineral supplements; Effervescent vitamin tablets; Food supplements; Vitamin supplements; Liquid vitamin supplements; Vitamin drops."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=99329982&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods"},"trademark_owner_candidates":[],"trademark_owner_status":"found","product_manufacturer_link":"not_established","label_responsible_parties":[],"identity_nodes":[{"role":"trademark_owner","name":"Xiang Chen","country":"China","address":"Room 503, No. 33, Jianshe Liuma Road, Yuexiu District,, Guangzhou, 510000, CHINA","source_ref":"uspto_search","identity_basis":"exact_wordmark_supplement_class"}],"seller_of_record":null,"seller_of_record_status":"not_collected_founder_gated","consumer_view":{"template":"identity_review","kicker":"The useful read","headline":"🇨🇳 Brand owner: Xiang Chen · individual, China","deck":"This tells you who is behind the brand and where the trademark record points. It does not by itself identify the manufacturer.","display_mode":"single_home_per_finding","finding_ids":["uspto-trademark-registry-exact-trademark-owner-identified","nih-published-research-research-context-is-available-for-the-listed-ingr","review_velocity_gradual"],"point_finding_ids":["uspto-trademark-registry-exact-trademark-owner-identified","nih-published-research-research-context-is-available-for-the-listed-ingr","review_velocity_gradual"],"cards":[{"finding_id":"uspto-trademark-registry-exact-trademark-owner-identified","card_type":"owner_identified","question":"owner","tone":"neutral","weight":56,"headline":"🇨🇳 Brand owner: Xiang Chen · individual, China","evidence":"USPTO lists Xiang Chen (INDIVIDUAL) in China 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.","so_what":"This tells you who is behind the brand and where the trademark record points. It does not by itself identify the manufacturer.","source":"USPTO trademark registry","source_links":[],"registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=99329982&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 8118341","registry_name":"USPTO","standard":null,"identifier":"Registration 8118341"}],"evidence_id":"ev-934e8657aba1","evidence_url":"https://lookcloser.ai/e/ev-934e8657aba1","presentation_home":"ownership_section"},{"finding_id":"nih-published-research-research-context-is-available-for-the-listed-ingr","card_type":"research_available","question":"goals","tone":"neutral","weight":44,"headline":"Research links are available for omega-3, magnesium.","evidence":"Published sources describe how omega-3, magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. 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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-B0DFYLM2T8","role":"dated count history · exact listing"}],"registry_receipts":[],"evidence_id":"ev-20728dde01f1","evidence_url":"https://lookcloser.ai/e/ev-20728dde01f1","presentation_home":"finding_catalog"}],"research_links":[{"ingredient":"omega-3 (EPA + DHA)","label":"NIH ODS — Omega-3 Fatty Acids fact sheet","url":"https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/","scope":"ingredient_context","product_evidence":false},{"ingredient":"omega-3 (EPA + DHA)","label":"PubMed dose-response trial","url":"https://pubmed.ncbi.nlm.nih.gov/24252845/","scope":"ingredient_context","product_evidence":false},{"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":[]},"tldr":{"assessment":"checks_confirmed","headline":"Exact trademark owner identified","summary":"USPTO lists Xiang Chen (INDIVIDUAL) in China 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.","lead_finding_id":"uspto-trademark-registry-exact-trademark-owner-identified","key_findings":[{"id":"uspto-trademark-registry-exact-trademark-owner-identified","class":"ok","headline":"Exact trademark owner identified","source":"USPTO trademark registry","scope":"brand_owner"},{"id":"review_velocity_gradual","class":"ok","headline":"Reviews accumulated gradually","source":"keepa","scope":"exact_listing"}],"documented_concern_count":0,"confirmed_check_count":2,"open_question_count":0,"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":"Exact trademark owner identified","detail":"USPTO lists Xiang Chen (INDIVIDUAL) in China 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/lc-a27a86dd/full#finding-uspto-trademark-registry-exact-trademark-owner-identified"},{"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/B0DFYLM2T8","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-25","presentation_tone":"gap","evidence_id":"ev-fbb7608b5b5c","evidence_url":"https://lookcloser.ai/e/ev-fbb7608b5b5c","content_fingerprint":"sha256:fb339ccc2faab715461b5163d58badc9df71e8eddcf3f5e0e76ffb6f76ff7100","registry_receipts":[],"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. 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A gap in the label’s information, not evidence of a problem."},"html_anchor":"finding-label-and-serving-arithmetic-multi-ingredient-formula-panel-read-serving","report_url":"https://lookcloser.ai/p/lc-a27a86dd/full#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 omega-3, magnesium 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 — Omega-3 Fatty Acids fact sheet, PubMed dose-response trial.","proof":"Published sources describe how omega-3, magnesium 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 — Omega-3 Fatty Acids fact sheet, PubMed dose-response trial.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_magnesium","nih_ods_omega-3","pubmed_magnesium","pubmed_omega-3"],"source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-07-25","presentation_tone":"gap","evidence_id":"ev-490ed2df56a3","evidence_url":"https://lookcloser.ai/e/ev-490ed2df56a3","content_fingerprint":"sha256:87c1b51dfa4bd0d5d42fda850ef3b66673997d7b9ed474704b81524c36d0ce03","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"},{"source":"nih_ods_omega-3","url":"https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/","label":"NIH ODS — Omega-3 Fatty Acids fact sheet","registry_name":"NIH ODS","standard":null,"identifier":"omega-3 (EPA + DHA)"}],"evidence":{"summary":"Published sources describe how omega-3, 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 — Omega-3 Fatty Acids fact sheet, PubMed dose-response trial."},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/lc-a27a86dd/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 444 to 640 across 2026-02-18 – 2026-07-25 with no single manufactured spike (largest 30-day gain ~58).","proof":{"first":["2026-02-18",444],"last":["2026-07-25",640],"max_30d_review_gain":58},"identity_basis":"listing","status":"live","severity":"ok","source_refs":["source_listing"],"source_url":"https://www.amazon.com/dp/B0DFYLM2T8","scope":"exact_listing","inference_level":"direct_observation","observed_at":"2026-07-25","presentation_tone":"ok","evidence_id":"ev-20728dde01f1","evidence_url":"https://lookcloser.ai/e/ev-20728dde01f1","content_fingerprint":"sha256:91ce810908055d542fca140581ad9f9e1cd98a8eb17f36fc7566bd323db4289f","registry_receipts":[],"evidence":{"summary":{"first":["2026-02-18",444],"last":["2026-07-25",640],"max_30d_review_gain":58},"source_refs":["source_listing"],"source_records":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DFYLM2T8","observed_at":"2026-07-25","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-25","looked":"LookCloser checked keepa.","found":"Written reviews grew from 444 to 640 across 2026-02-18 – 2026-07-25 with no single manufactured spike (largest 30-day gain ~58)."},"html_anchor":"finding-review_velocity_gradual","report_url":"https://lookcloser.ai/p/lc-a27a86dd/full#finding-review_velocity_gradual"},{"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-B0DFYLM2T8","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-25","presentation_tone":"gap","evidence_id":"ev-d9e286b1e92f","evidence_url":"https://lookcloser.ai/e/ev-d9e286b1e92f","content_fingerprint":"sha256:03c5dfc276729cdf3beeff450c1ea2cc88d5edcd67546507ca0db29cfc09679a","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-B0DFYLM2T8","observed_at":"2026-07-25","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DFYLM2T8","observed_at":"2026-07-25","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-25","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/lc-a27a86dd/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 423 on 2026-02-04 to 640 on 2026-07-25 (net +217). 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 423 on 2026-02-04 to 640 on 2026-07-25 (net +217). 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-B0DFYLM2T8","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-25","presentation_tone":"gap","evidence_id":"ev-e42efa623afe","evidence_url":"https://lookcloser.ai/e/ev-e42efa623afe","content_fingerprint":"sha256:64f0d253544b32041b37d73620916e1b6f10c578b898643f518567c30420aad2","registry_receipts":[],"evidence":{"summary":"Exact-listing history records written-review counts from 423 on 2026-02-04 to 640 on 2026-07-25 (net +217). 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"],"source_records":[{"source":"keepa_history","source_url":"https://keepa.com/#!product/1-B0DFYLM2T8","observed_at":"2026-07-25","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DFYLM2T8","observed_at":"2026-07-25","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-25","looked":"LookCloser checked Keepa exact-listing history.","found":"Exact-listing history records written-review counts from 423 on 2026-02-04 to 640 on 2026-07-25 (net +217). 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/lc-a27a86dd/full#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"}],"evidence_records":[{"evidence_id":"ev-fbb7608b5b5c","record_id":"lc-a27a86dd","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. 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