{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"lc-b2767140","processing":{"collection_process_version":"2026-07-24.5","last_collected_at":"2026-07-24T21:30:06-0700","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":"partly_quantified","message":"1 of 13 captured rows publish a usable amount; dose comparisons are limited to those rows.","product_conclusion":false}],"gtin":null,"listing_identifier":"B0DJ1T6ZWZ","brand":"Cytona","title":"Magnesium Glycinate Gummies 600mg, Sugar Free Magnesium Gummies for Adults","listing_title":"Magnesium Glycinate Gummies 600mg, Sugar Free Magnesium Gummies for Adults, Chewable Potassium Supplements for Body Support, Zzz and Relaxation, 120 Count","identity":{"canonical_gtin":null,"source_listing_gtin":null,"listing_identifier":"B0DJ1T6ZWZ","product_image":"https://m.media-amazon.com/images/I/81EBVPnl4XL.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/B0DJ1T6ZWZ","primary_url":"https://m.media-amazon.com/images/I/81EBVPnl4XL.jpg","image_count":8,"last_attempted":"2026-07-24T21:30:06-0700","attempts":1},"observed_at":"2026-07-24","source_confirmations":[],"brand_consistency":{"status":"unknown","compatible":null,"listing_brand":"Cytona","package_brand":null,"match_method":"insufficient_text","similarity":null},"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":{"name":"Wenjie Chen","entity":"INDIVIDUAL","country":"China","address_filed":"No. 63-301, Dongshan Road, Dongshan Residential Committee, Yangming Town, Heping County, Guangdong, 517200, CHINA","address_public":"517200, CHINA","serial_number":"99356424","registration_number":"8187465","wordmark":"CYTONA","status_description":"REGISTERED","filed_date":"2025-08-25T00:00:00","first_use_commerce_date":"2025-07-14","registration_date":"2026-03-24","assignment_recorded":false,"goods_services":["IC 005: Nutraceuticals for use as a dietary supplement for promoting digestion and for liver support; Dietary supplements consisting primarily of Magnesium glycinate, Creatine, manganese, iron, calcium, zinc, B6,B12,D; Nutraceuticals for use as a dietary supplement; Natural dietary supplements; Dietary fiber for use as an ingredient in the manufacture of dietary supplements; Coenzyme Q10 dietary supplements; Dietary supplements for human beings."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=99356424&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":"Wenjie Chen","country":"China","address":"No. 63-301, Dongshan Road, Dongshan Residential Committee, Yangming Town, Heping County, Guangdong, 517200, 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: Wenjie 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: Wenjie Chen · individual, China","evidence":"USPTO lists Wenjie 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=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 8187465","registry_name":"USPTO","standard":null,"identifier":"Registration 8187465"}],"evidence_id":"ev-abb2d4070106","evidence_url":"https://lookcloser.ai/e/ev-abb2d4070106","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 magnesium.","evidence":"Published sources describe how 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","so_what":"Use the linked research to check whether the ingredient and outcome you care about are actually connected. Ingredient evidence does not verify this product.","source":"NIH / published research","source_links":[{"label":"NIH ODS — Magnesium fact sheet","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","role":"magnesium context · not product evidence"},{"label":"PubMed search: magnesium glycinate supplementation","url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","role":"magnesium context · not product evidence"}],"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_id":"ev-745a022ef8a6","evidence_url":"https://lookcloser.ai/e/ev-745a022ef8a6","presentation_home":"research_section"},{"finding_id":"review_velocity_gradual","card_type":"review_velocity","question":"reviews","tone":"ok","weight":28,"headline":"Reviews grew steadily — about 295 between January 29, 2026 to July 21, 2026, with no sudden spike.","evidence":"Written reviews grew from 588 to 894 across 2026-02-01 – 2026-07-21 with no single manufactured spike (largest 30-day gain ~82).","so_what":"Gradual growth is more ordinary. A sudden burst deserves a closer look.","source":"keepa","source_links":[{"label":"Keepa exact-listing history","url":"https://keepa.com/#!product/1-B0DJ1T6ZWZ","role":"dated count history · exact listing"}],"registry_receipts":[],"evidence_id":"ev-ad31eca14efd","evidence_url":"https://lookcloser.ai/e/ev-ad31eca14efd","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":[]},"tldr":{"assessment":"checks_confirmed","headline":"Exact trademark owner identified","summary":"USPTO lists Wenjie 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 Wenjie 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","meaning":"Finding-first decision support. Confirmed checks are not endorsements; cautions identify documented facts or bounded comparisons, not medical advice."},"public_verifiability":{"state":"insufficient_public_data","headline":"This product can't be verified from public data","detail":"Neither good nor bad — the checks below show what this listing publishes and what it withholds. Verifiable products publish more.","meaning":"Evidence availability only. Missing public data is a gap, never a strike."},"consistency_score":null,"findings":[{"id":"uspto-trademark-registry-exact-trademark-owner-identified","source":"USPTO trademark registry","class":"ok","severity":"ok","weight":38,"headline":"Exact trademark owner identified","detail":"USPTO lists Wenjie 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.","proof":"USPTO lists Wenjie 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.","identity_basis":"owner_exact","status":"live","source_refs":["uspto_search"],"source_url":"https://tsdr.uspto.gov/#caseNumber=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","scope":"brand_owner","inference_level":"direct_observation","observed_at":"2026-07-24","presentation_tone":"ok","evidence_id":"ev-abb2d4070106","evidence_url":"https://lookcloser.ai/e/ev-abb2d4070106","content_fingerprint":"sha256:b59d81476f9d67b6b3c77bddff17114f2843c8becbe6c605129c489d52eea7f3","registry_receipts":[{"source":"uspto_search","url":"https://tsdr.uspto.gov/#caseNumber=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","label":"USPTO · Registration 8187465","registry_name":"USPTO","standard":null,"identifier":"Registration 8187465"}],"evidence":{"summary":"USPTO lists Wenjie 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.","source_refs":["uspto_search"],"source_records":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-07-24","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 8187465","receipt_label":"USPTO · Registration 8187465"}],"observed_at":"2026-07-24","looked":"LookCloser checked USPTO trademark registry.","found":"USPTO lists Wenjie 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."},"html_anchor":"finding-uspto-trademark-registry-exact-trademark-owner-identified","report_url":"https://lookcloser.ai/p/lc-b2767140/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/B0DJ1T6ZWZ","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-24","presentation_tone":"gap","evidence_id":"ev-5ab518be408d","evidence_url":"https://lookcloser.ai/e/ev-5ab518be408d","content_fingerprint":"sha256:820d8f507b55c04c36d518adc627f49396e127ba6ae2b73c742ca0e1e7be4f8c","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. A gap in the label’s information, not evidence of a problem.","source_refs":["facts_panel","source_listing"],"source_records":[{"source":"facts_panel","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","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":"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."},"html_anchor":"finding-label-and-serving-arithmetic-multi-ingredient-formula-panel-read-serving","report_url":"https://lookcloser.ai/p/lc-b2767140/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 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","proof":"Published sources describe how 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 — 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-745a022ef8a6","evidence_url":"https://lookcloser.ai/e/ev-745a022ef8a6","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. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","source_refs":["nih_ods_magnesium","pubmed_magnesium"],"source_records":[{"source":"nih_ods_magnesium","source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},{"source":"pubmed_magnesium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-24","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how 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 — 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/lc-b2767140/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 588 to 894 across 2026-02-01 – 2026-07-21 with no single manufactured spike (largest 30-day gain ~82).","proof":{"first":["2026-02-01",588],"last":["2026-07-21",894],"max_30d_review_gain":82},"identity_basis":"listing","status":"live","severity":"ok","source_refs":["source_listing"],"source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","scope":"exact_listing","inference_level":"direct_observation","observed_at":"2026-07-24","presentation_tone":"ok","evidence_id":"ev-ad31eca14efd","evidence_url":"https://lookcloser.ai/e/ev-ad31eca14efd","content_fingerprint":"sha256:26596c8743651f354b4551ef1c3b699b0d6e17ed258035d60393fca527c52620","registry_receipts":[],"evidence":{"summary":{"first":["2026-02-01",588],"last":["2026-07-21",894],"max_30d_review_gain":82},"source_refs":["source_listing"],"source_records":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","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 588 to 894 across 2026-02-01 – 2026-07-21 with no single manufactured spike (largest 30-day gain ~82)."},"html_anchor":"finding-review_velocity_gradual","report_url":"https://lookcloser.ai/p/lc-b2767140/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-B0DJ1T6ZWZ","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-24","presentation_tone":"gap","evidence_id":"ev-192d02855d77","evidence_url":"https://lookcloser.ai/e/ev-192d02855d77","content_fingerprint":"sha256:90988fd77696b593227dba051c2b39e7f73dab144b7577a6f6e84bf7b32819fc","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-B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","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-b2767140/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 599 on 2026-01-29 to 894 on 2026-07-21 (net +295). 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 599 on 2026-01-29 to 894 on 2026-07-21 (net +295). 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-B0DJ1T6ZWZ","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-24","presentation_tone":"gap","evidence_id":"ev-cf3107ba508a","evidence_url":"https://lookcloser.ai/e/ev-cf3107ba508a","content_fingerprint":"sha256:6f5b78251f7389e3bd5561cd2b1639feefe448a06e70a6e6cd98ff0a659bf0cc","registry_receipts":[],"evidence":{"summary":"Exact-listing history records written-review counts from 599 on 2026-01-29 to 894 on 2026-07-21 (net +295). 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-B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","looked":"LookCloser checked Keepa exact-listing history.","found":"Exact-listing history records written-review counts from 599 on 2026-01-29 to 894 on 2026-07-21 (net +295). 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-b2767140/full#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"}],"evidence_records":[{"evidence_id":"ev-5ab518be408d","record_id":"lc-b2767140","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/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:820d8f507b55c04c36d518adc627f49396e127ba6ae2b73c742ca0e1e7be4f8c","evidence_url":"https://lookcloser.ai/e/ev-5ab518be408d"},{"evidence_id":"ev-745a022ef8a6","record_id":"lc-b2767140","gtin":null,"claim_key":"finding:nih-published-research-research-context-is-available-for-the-listed-ingr","primary_source":"nih_ods_magnesium","claim":"Research context is available for the listed ingredients","bucket":"unverified","looked":"LookCloser checked NIH / published research.","found":"Published sources describe how 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","proof":{"detail":"Published sources describe how 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 — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation."},"source_refs":[{"source":"nih_ods_magnesium","source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},{"source":"pubmed_magnesium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:4c56490bec8a4e80e664692302024937ea6ad1bc303573253bf4ed2bd1959d12","evidence_url":"https://lookcloser.ai/e/ev-745a022ef8a6"},{"evidence_id":"ev-abb2d4070106","record_id":"lc-b2767140","gtin":null,"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 Wenjie 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.","proof":{"detail":"USPTO lists Wenjie 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."},"source_refs":[{"source":"uspto_search","source_url":"https://tsdr.uspto.gov/#caseNumber=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","observed_at":"2026-07-24","identity_basis":"exact_wordmark_and_supplement_goods","scope":"brand","registry_name":"USPTO","identifier":"Registration 8187465","receipt_label":"USPTO · Registration 8187465"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:b59d81476f9d67b6b3c77bddff17114f2843c8becbe6c605129c489d52eea7f3","evidence_url":"https://lookcloser.ai/e/ev-abb2d4070106"},{"evidence_id":"ev-cf3107ba508a","record_id":"lc-b2767140","gtin":null,"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 599 on 2026-01-29 to 894 on 2026-07-21 (net +295). 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 599 on 2026-01-29 to 894 on 2026-07-21 (net +295). 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-B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:6f5b78251f7389e3bd5561cd2b1639feefe448a06e70a6e6cd98ff0a659bf0cc","evidence_url":"https://lookcloser.ai/e/ev-cf3107ba508a"},{"evidence_id":"ev-192d02855d77","record_id":"lc-b2767140","gtin":null,"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-B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"exact_listing_identifier","scope":"exact_listing"},{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:90988fd77696b593227dba051c2b39e7f73dab144b7577a6f6e84bf7b32819fc","evidence_url":"https://lookcloser.ai/e/ev-192d02855d77"},{"evidence_id":"ev-ad31eca14efd","record_id":"lc-b2767140","gtin":null,"claim_key":"finding:review_velocity_gradual","primary_source":"source_listing","claim":"Reviews accumulated gradually","bucket":"checks_out","looked":"LookCloser checked keepa.","found":"Written reviews grew from 588 to 894 across 2026-02-01 – 2026-07-21 with no single manufactured spike (largest 30-day gain ~82).","proof":{"first":["2026-02-01",588],"last":["2026-07-21",894],"max_30d_review_gain":82},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:26596c8743651f354b4551ef1c3b699b0d6e17ed258035d60393fca527c52620","evidence_url":"https://lookcloser.ai/e/ev-ad31eca14efd"},{"evidence_id":"ev-6930d99bcf6c","record_id":"lc-b2767140","gtin":null,"claim_key":"claim:manufacturing","primary_source":"source_listing","claim":"“for adults are carefully manufactured in a GMP certified factory with great attention to”","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":"…s for adults are carefully manufactured in a GMP certified factory with great attention to de…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:b1a3da9b0bc596e696f6a107ec5c1e00496eef4911e298103ba2f064e6ab0289","evidence_url":"https://lookcloser.ai/e/ev-6930d99bcf6c"},{"evidence_id":"ev-8f2e907cbaae","record_id":"lc-b2767140","gtin":null,"claim_key":"claim:efficacy","primary_source":"source_listing","claim":"“Chewable Potassium Supplements for Body Support, Zzz and Relaxation, 120 Count SUGAR FREE”","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 — see Related research below. Whether this product’s doses match those studies could not be confirmed.","proof":{"kind":"efficacy","status":"partly","snippet":"…lts, Chewable Potassium Supplements for Body Support, Zzz and Relaxation, 120 Count SUGAR FREE MA…"},"source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_magnesium","source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},{"source":"pubmed_magnesium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_calcium","source_url":"https://ods.od.nih.gov/factsheets/Calcium-HealthProfessional/","observed_at":"2026-07-24","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":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_potassium","source_url":"https://ods.od.nih.gov/factsheets/Potassium-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"potassium","receipt_label":"NIH ODS · potassium fact sheet"},{"source":"pubmed_potassium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22potassium%22","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_vitamin-d","source_url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","observed_at":"2026-07-24","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":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_vitamin-b6","source_url":"https://ods.od.nih.gov/factsheets/VitaminB6-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"vitamin b6","receipt_label":"NIH ODS · vitamin b6 fact sheet"},{"source":"pubmed_vitamin-b6","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+b6%22","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_manganese","source_url":"https://ods.od.nih.gov/factsheets/Manganese-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"manganese","receipt_label":"NIH ODS · manganese fact sheet"},{"source":"pubmed_manganese","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22manganese%22","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"}],"observed_at":"2026-07-24","content_fingerprint":"sha256:f61799458d826318cce27312ac885aa31a81c0e6e4b088be0b53864cc9cde248","evidence_url":"https://lookcloser.ai/e/ev-8f2e907cbaae"}],"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":1300,"headline_claim_mg":null,"headline_subject":null,"subject_actual_mg":null},"listing_claims":{"dose_claims":[{"subject":"coq10","amount_mg":100,"basis":"unspecified"},{"subject":"magnesium","amount_mg":600,"basis":"unspecified"},{"subject":"potassium","amount_mg":500,"basis":"unspecified"}],"testing":{"claimed":false,"named_lab_or_certifier":false},"container":{"units":120,"servings":null,"pack_count":1,"units_conflict":false},"marketing_text":["SUGAR FREE","RELAX","ENERGY","MUSCLES","MEMORY","BONES","NON GMO","VEGAN FRIENDLY","ORGANIC","GLUTEN FREE"],"certification_text":["NON GMO","VEGAN","ORGANIC","GMP CERTIFIED FACILITY","GLUTEN FREE","SUGAR FREE","SUGAR\nFREE"],"claim_checks":[{"kind":"manufacturing","label":"Manufacturing claim","snippet":"…s for adults are carefully manufactured in a GMP certified factory with great attention to de…","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":"efficacy","label":"Benefit claim","snippet":"…lts, Chewable Potassium Supplements for Body Support, Zzz and Relaxation, 120 Count SUGAR FREE MA…","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula — see Related research below. Whether this product’s doses match those studies could not be confirmed.","status":"partly"}],"identity_basis":"source_listing_and_identity_bound_label"},"facts_panel_status":"captured","label_photo_read":{"src":"vision:google/gemini-flash-1.5","reader_version":"2026-07-24.6","images_read":8,"source_images":["https://m.media-amazon.com/images/I/81EBVPnl4XL.jpg","https://m.media-amazon.com/images/I/81VcJarsLCL.jpg","https://m.media-amazon.com/images/I/716rrMaTutL.jpg","https://m.media-amazon.com/images/I/81gs6qfb8tL.jpg","https://m.media-amazon.com/images/I/71riuunW3eL.jpg","https://m.media-amazon.com/images/I/71A2UnNUe7L.jpg","https://m.media-amazon.com/images/I/71ljQO7tBcL.jpg","https://m.media-amazon.com/images/I/71RAiUJ4XAL.jpg"],"facts_panel_image":1,"brand":null,"product_name":"MAGNESIUM GLYCINATE GUMMIES","barcode":null,"barcode_identity_status":"unreadable_or_absent","serving_size_text":"2 Gummies","serving_size_g":null,"servings_per_container":60,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"120 GUMMIES","actives":[{"name":"Calories","amount":"20","unit":null},{"name":"Total Carbohydrate","amount":"2.5g","unit":null},{"name":"Protein","amount":"<1g","unit":null},{"name":"Magnesium Glycinate ADVANCED COMPLEX","amount":"600mg","unit":null},{"name":"Providing Elemental Magnesium","amount":"70.8mg","unit":null},{"name":"Calcium (from oyster shell)","amount":"500mg","unit":null},{"name":"Potassium (as Potassium Gluconate)","amount":"99mg","unit":null},{"name":"Sodium","amount":"10mg","unit":null},{"name":"Vitamin D (as D3 Cholecalciferol)","amount":"400IU","unit":null},{"name":"Vitamin B6 (as Pyridoxine Hydrochloride)","amount":"0.7mg","unit":null},{"name":"Coenzyme Q10","amount":"100mg","unit":null},{"name":"Black Pepper","amount":"100mg","unit":null},{"name":"Manganese (as manganese citrate)","amount":"1mg","unit":null}],"responsible_parties":[],"websites":[],"label_claims":["SUGAR FREE","RELAX","ENERGY","MUSCLES","MEMORY","BONES","NON GMO","VEGAN FRIENDLY","ORGANIC","GLUTEN FREE"],"certifications":["NON GMO","VEGAN","ORGANIC","GMP CERTIFIED FACILITY","GLUTEN FREE","SUGAR FREE","SUGAR\nFREE"],"panel_rows":[{"name":"Calories","amount":"20","unit":null},{"name":"Total Carbohydrate","amount":"2.5g","unit":null},{"name":"Protein","amount":"<1g","unit":null},{"name":"Magnesium Glycinate ADVANCED COMPLEX","amount":"600mg","unit":null},{"name":"Providing Elemental Magnesium","amount":"70.8mg","unit":null},{"name":"Calcium (from oyster shell)","amount":"500mg","unit":null},{"name":"Potassium (as Potassium Gluconate)","amount":"99mg","unit":null},{"name":"Sodium","amount":"10mg","unit":null},{"name":"Vitamin D (as D3 Cholecalciferol)","amount":"400IU","unit":null},{"name":"Vitamin B6 (as Pyridoxine Hydrochloride)","amount":"0.7mg","unit":null},{"name":"Coenzyme Q10","amount":"100mg","unit":null},{"name":"Black Pepper","amount":"100mg","unit":null},{"name":"Manganese (as manganese citrate)","amount":"1mg","unit":null}]},"resolved_facts_panel":{"src":"vision:google/gemini-flash-1.5","reader_version":"2026-07-24.6","images_read":8,"source_images":["https://m.media-amazon.com/images/I/81EBVPnl4XL.jpg","https://m.media-amazon.com/images/I/81VcJarsLCL.jpg","https://m.media-amazon.com/images/I/716rrMaTutL.jpg","https://m.media-amazon.com/images/I/81gs6qfb8tL.jpg","https://m.media-amazon.com/images/I/71riuunW3eL.jpg","https://m.media-amazon.com/images/I/71A2UnNUe7L.jpg","https://m.media-amazon.com/images/I/71ljQO7tBcL.jpg","https://m.media-amazon.com/images/I/71RAiUJ4XAL.jpg"],"facts_panel_image":1,"brand":null,"product_name":"MAGNESIUM GLYCINATE GUMMIES","barcode":null,"barcode_identity_status":"unreadable_or_absent","serving_size_text":"2 Gummies","serving_size_g":null,"servings_per_container":60,"net_weight_text":null,"net_weight_g":null,"unit_count_text":"120 GUMMIES","actives":[{"name":"Calories","amount":"20","unit":null},{"name":"Total Carbohydrate","amount":"2.5g","unit":null},{"name":"Protein","amount":"<1g","unit":null},{"name":"Magnesium Glycinate ADVANCED COMPLEX","amount":"600mg","unit":null},{"name":"Providing Elemental Magnesium","amount":"70.8mg","unit":null},{"name":"Calcium (from oyster shell)","amount":"500mg","unit":null},{"name":"Potassium (as Potassium Gluconate)","amount":"99mg","unit":null},{"name":"Sodium","amount":"10mg","unit":null},{"name":"Vitamin D (as D3 Cholecalciferol)","amount":"400IU","unit":null},{"name":"Vitamin B6 (as Pyridoxine Hydrochloride)","amount":"0.7mg","unit":null},{"name":"Coenzyme Q10","amount":"100mg","unit":null},{"name":"Black Pepper","amount":"100mg","unit":null},{"name":"Manganese (as manganese citrate)","amount":"1mg","unit":null}],"responsible_parties":[],"websites":[],"label_claims":["SUGAR FREE","RELAX","ENERGY","MUSCLES","MEMORY","BONES","NON GMO","VEGAN FRIENDLY","ORGANIC","GLUTEN FREE"],"certifications":["NON GMO","VEGAN","ORGANIC","GMP CERTIFIED FACILITY","GLUTEN FREE","SUGAR FREE","SUGAR\nFREE"],"panel_rows":[{"name":"Calories","amount":"20","unit":null},{"name":"Total Carbohydrate","amount":"2.5g","unit":null},{"name":"Protein","amount":"<1g","unit":null},{"name":"Magnesium Glycinate ADVANCED COMPLEX","amount":"600mg","unit":null},{"name":"Providing Elemental Magnesium","amount":"70.8mg","unit":null},{"name":"Calcium (from oyster shell)","amount":"500mg","unit":null},{"name":"Potassium (as Potassium Gluconate)","amount":"99mg","unit":null},{"name":"Sodium","amount":"10mg","unit":null},{"name":"Vitamin D (as D3 Cholecalciferol)","amount":"400IU","unit":null},{"name":"Vitamin B6 (as Pyridoxine Hydrochloride)","amount":"0.7mg","unit":null},{"name":"Coenzyme Q10","amount":"100mg","unit":null},{"name":"Black Pepper","amount":"100mg","unit":null},{"name":"Manganese (as manganese citrate)","amount":"1mg","unit":null}]},"nih_dsld":null,"ingredient_science":{"ingredients":[{"ingredient":"magnesium","declared_name":"Magnesium Glycinate ADVANCED COMPLEX","ods_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=magnesium","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22magnesium%22","ul":350,"ul_unit":"mg","ul_scope":"SUPPLEMENTAL magnesium only (not from food)","pubmed_count":11814},{"ingredient":"calcium","declared_name":"Calcium (from oyster shell)","ods_url":"https://ods.od.nih.gov/factsheets/Calcium-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=calcium","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22calcium%22","ul":2500,"ul_unit":"mg","ul_scope":"adults 19-50 (2,000 mg for 51+)","pubmed_count":48938},{"ingredient":"potassium","declared_name":"Potassium (as Potassium Gluconate)","ods_url":"https://ods.od.nih.gov/factsheets/Potassium-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=potassium","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22potassium%22","ul":null,"ul_unit":"mg","ul_scope":"no UL; supplements capped at 99 mg OTC","pubmed_count":16128},{"ingredient":"vitamin d","declared_name":"Vitamin D (as D3 Cholecalciferol)","ods_url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=vitamin+d","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+d%22","ul":100,"ul_unit":"mcg","ul_scope":"adults; 100 mcg = 4,000 IU","pubmed_count":26500},{"ingredient":"vitamin b6","declared_name":"Vitamin B6 (as Pyridoxine Hydrochloride)","ods_url":"https://ods.od.nih.gov/factsheets/VitaminB6-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=vitamin+b6","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+b6%22","ul":100,"ul_unit":"mg","ul_scope":"adults; chronic high intake linked to neuropathy","pubmed_count":2372},{"ingredient":"manganese","declared_name":"Manganese (as manganese citrate)","ods_url":"https://ods.od.nih.gov/factsheets/Manganese-HealthProfessional/","medlineplus_url":"https://medlineplus.gov/search/?query=manganese","pubmed_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22manganese%22","ul":11,"ul_unit":"mg","ul_scope":"adults","pubmed_count":3608}],"ul_exceedances":[],"source":"NIH ODS fact sheets + IOM Dietary Reference Intakes; PubMed E-utilities"},"nsf_certification":null,"brand_documentation_request":null,"plain_summary":null,"fda_recalls":null,"offers_at_check_time":[],"price_comparison":{"identity_basis":"not_bound","record_gtin":null,"source_listing_gtin":null,"retailer_gtin_match":false,"brand_store_gtin_match":false,"seller_identifiers":{},"same_product_only":true,"offers":[],"offer_records":[],"observed_at":"2026-07-24"},"commerce_context":{"observed_at":"2026-07-24","record_gtin":null,"source_listing":{"status":"exact_listing","url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","price":14.62,"price_receipt":{"status":"available","amount":14.62,"currency":"USD","price_type":"lowest_new","observed_at":"2026-07-25T04:32:04.181960+00:00","source":"Keepa","source_url":"https://keepa.com/#!product/1-B0DJ1T6ZWZ","listing_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","identity_basis":"exact_listing_identifier","listing_identifier":"B0DJ1T6ZWZ","raw_cents":1462},"rating":null,"rating_count":null,"published_gtin":null},"brand_site":{"status":"not_confirmed","host":null,"url":null,"title":null,"variant":null,"price":null,"availability":"unknown","published_gtin":null,"identity_basis":"exact_name_domain_candidates_checked","comparison_allowed":false,"candidate_binding":null,"shared_marketing_markers":[],"review_surface":null,"testing_surface":null},"exact_offers":[],"external_marketplaces":{"iherb":{"source":"iHerb","status":"blocked_missing_gtin","identity_basis":"exact_gtin_required","gtin":null,"search_url":"https://www.iherb.com/search?kw=Cytona+Magnesium+Glycinate+Gummies+600mg%2C+Sugar+Free+Magnesium+Gummies+for+Adults%2C+Chewable+Potassium+Supplements+for+Body+Support%2C+Zzz+and+Relaxation%2C+120+Count"},"target":{"source":"Target","status":"blocked_missing_gtin","identity_basis":"exact_gtin_required","gtin":null,"search_url":"https://www.target.com/s?searchTerm=Cytona+Magnesium+Glycinate+Gummies+600mg%2C+Sugar+Free+Magnesium+Gummies+for+Adults%2C+Chewable+Potassium+Supplements+for+Body+Support%2C+Zzz+and+Relaxation%2C+120+Count"},"walmart":{"source":"Walmart","status":"blocked_missing_gtin","identity_basis":"exact_gtin_required","gtin":null,"search_url":"https://www.walmart.com/search?q=Cytona+Magnesium+Glycinate+Gummies+600mg%2C+Sugar+Free+Magnesium+Gummies+for+Adults%2C+Chewable+Potassium+Supplements+for+Body+Support%2C+Zzz+and+Relaxation%2C+120+Count"}},"comparison_status":"blocked_missing_gtin","identity_rule":"Prices and reviews are compared only when both pages publish the same UPC/GTIN."},"brand_store":{"domain_lookup":{"status":"not_confirmed","brand":"Cytona","host":null,"source_url":null,"identity_basis":"exact_name_domain_candidates_checked","observed_at":"2026-07-24","attempts":[{"url":"https://www.cytona.com","outcome":"brand_name_not_observed"},{"url":"https://cytona.com","outcome":"brand_name_not_observed"},{"url":"https://www.cytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://cytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://getcytona.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://getcytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://trycytona.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://trycytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://usecytona.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://usecytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://mycytona.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://mycytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://shopcytona.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://shopcytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://drinkcytona.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://drinkcytona.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://wenjiechen.com","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"},{"url":"https://wenjiechen.co","outcome":"unavailable","detail":"<urlopen error [Errno -2] Name or service not known>"}],"search_receipt":{"checked_at":"2026-07-24","provider":"Firecrawl Search","query":"cytona magnesium official website","queries":["cytona magnesium official website","cytona \"Wenjie Chen\" magnesium official website"],"query_fingerprint":"cytona magnesium official website|wenjie chen","discovery_version":"2026-07-24.2-owner-label","result_count":0,"outcome":"search_unavailable","retryable":true,"provider_errors":["http_402: Insufficient credits to perform this request. For more credits, you can upgrade your plan at https://firecrawl.dev/pricing or try changing the request limit to "]}}},"brand_review_surface":null,"ratings_surface":{"stars":null,"count":null,"observed_at":"2026-07-24","source_ref":"source_listing","identity_basis":"exact_listing_identifier","note":"retailer rating surface; not a product-quality or authenticity verdict"},"review_count_history":{"identity_basis":"exact_listing_identifier","selection_basis":"built_record","demand_reach":null,"rating_count":{"points":[],"summary":null},"written_review_count":{"points":[["2026-01-29",599],["2026-02-01",588],["2026-02-04",600],["2026-02-15",628],["2026-03-01",669],["2026-03-09",710],["2026-03-23",681],["2026-04-06",728],["2026-04-20",759],["2026-04-24",750],["2026-05-04",765],["2026-05-12",795],["2026-05-22",824],["2026-05-29",829],["2026-06-12",851],["2026-06-16",854],["2026-06-30",862],["2026-07-04",867],["2026-07-13",880],["2026-07-17",889],["2026-07-21",894]],"summary":{"start":["2026-01-29",599],"latest":["2026-07-21",894],"net_change":295,"largest_increase":47,"largest_decrease":-29}},"price_snapshot":{"status":"available","amount":14.62,"currency":"USD","price_type":"lowest_new","observed_at":"2026-07-25T04:32:04.181960+00:00","source":"Keepa","source_url":"https://keepa.com/#!product/1-B0DJ1T6ZWZ","listing_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","identity_basis":"exact_listing_identifier","listing_identifier":"B0DJ1T6ZWZ","raw_cents":1462},"catalog_snapshot":{"observed_at":"2026-07-25T04:32:04.181960+00:00","listed_since":"2024-09-26","parent_listing_identifier":"B0GXWFBJ5G","root_category_id":3760901,"category_path":[{"id":3760901,"name":"Health & Household"},{"id":23675621011,"name":"Vitamins, Minerals & Supplements"},{"id":3774271,"name":"Minerals"},{"id":3774411,"name":"Magnesium"}],"brand":"Cytona","manufacturer":"Cytona","monthly_sold_estimate":10000,"monthly_sold_note":"Source estimate; demand context only, not verified unit sales.","review_counts_last_observed":"2026-07-21","sales_rank_drops":{"30_days":43,"90_days":141,"180_days":332},"out_of_stock_percentage":{"30_days":null,"90_days":null,"180_days":null},"offer_count":7,"context_note":"Rank drops, stockout percentages, offer counts, and monthly-sold values are source observations or estimates; they do not establish product quality."}},"source_registry":{"source_listing":{"type":"product_listing","scope":"exact_listing","observed_at":"2026-07-24","url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","identity_basis":"listing_identifier","limitation":null},"barcode_search":{"type":"barcode_registry_search","scope":"exact_gtin","observed_at":"2026-07-24","url":"https://world.openfoodfacts.org/","identity_basis":"not_bound"},"nih_dsld_search":{"type":"government_label_catalog","scope":"product_label","observed_at":"2026-07-24","url":"https://dsld.od.nih.gov/","identity_basis":"search_only","checked":false,"registry_name":"NIH DSLD","identifier":null,"receipt_label":null},"uspto_search":{"type":"government_trademark_registry","scope":"brand","observed_at":"2026-07-24","url":"https://tsdr.uspto.gov/#caseNumber=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods","checked":true,"registry_name":"USPTO","identifier":"Registration 8187465","receipt_label":"USPTO · Registration 8187465"},"openfda_search":{"type":"government_enforcement_search","scope":"product_or_brand","observed_at":"2026-07-24","url":"https://api.fda.gov/food/enforcement.json?search=(recalling_firm:%22Cytona%22+OR+product_description:%22Cytona%22)&limit=5","identity_basis":"search_only","checked":false,"registry_name":"FDA enforcement","identifier":"Cytona","receipt_label":null},"nsf_search":{"type":"certification_registry_search","scope":"product_or_brand","observed_at":"2026-07-24","url":"https://info.nsf.org/Certified/dietary/","identity_basis":"search_only","checked":false,"registry_name":"NSF","standard":null,"identifier":null,"receipt_label":null},"keepa_history":{"type":"paid_catalog_history","scope":"exact_listing","observed_at":"2026-07-24","url":"https://keepa.com/#!product/1-B0DJ1T6ZWZ","identity_basis":"exact_listing_identifier"},"facts_panel":{"type":"image_read_supplement_facts","scope":"exact_listing","observed_at":"2026-07-24","url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","identity_basis":"listing_identifier","limitation":null},"nih_ods_magnesium":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-24","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},"pubmed_magnesium":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-24","url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","identity_basis":"named_ingredient"},"nih_ods_calcium":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-24","url":"https://ods.od.nih.gov/factsheets/Calcium-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"calcium","receipt_label":"NIH ODS · calcium fact sheet"},"pubmed_calcium":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-24","url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22calcium%22","identity_basis":"named_ingredient"},"nih_ods_potassium":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-24","url":"https://ods.od.nih.gov/factsheets/Potassium-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"potassium","receipt_label":"NIH ODS · potassium fact sheet"},"pubmed_potassium":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-24","url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22potassium%22","identity_basis":"named_ingredient"},"nih_ods_vitamin-d":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-24","url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"vitamin d","receipt_label":"NIH ODS · vitamin d fact sheet"},"pubmed_vitamin-d":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-24","url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+d%22","identity_basis":"named_ingredient"},"nih_ods_vitamin-b6":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-24","url":"https://ods.od.nih.gov/factsheets/VitaminB6-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"vitamin b6","receipt_label":"NIH ODS · vitamin b6 fact sheet"},"pubmed_vitamin-b6":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-24","url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+b6%22","identity_basis":"named_ingredient"},"nih_ods_manganese":{"type":"government_ingredient_reference","scope":"ingredient","observed_at":"2026-07-24","url":"https://ods.od.nih.gov/factsheets/Manganese-HealthProfessional/","identity_basis":"named_ingredient","checked":true,"registry_name":"NIH ODS","identifier":"manganese","receipt_label":"NIH ODS · manganese fact sheet"},"pubmed_manganese":{"type":"research_index","scope":"ingredient","observed_at":"2026-07-24","url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22manganese%22","identity_basis":"named_ingredient"}},"decision_support":{"disclosure":{"status":"partly_quantified","summary":"1 of 13 captured rows publish a usable amount; dose comparisons are limited to those rows.","captured_rows":13,"quantified_rows":1,"separately_quantified_rows":1,"combined_blend_rows":[],"integrity_tells":[],"derived_from":["facts_panel"]},"identity_convergence":{"gtin":null,"confirmations":[],"confirmation_count":0,"summary":"0 identity-bound source(s) converge on this product.","not_a_quality_score":true},"research_coverage":{"panel_rows":13,"ingredients_with_reference_context":6,"exact_product_dose_comparisons":0,"dose_comparison_finding_ids":[],"blend_limits_dose_comparison":false,"limitation":"Ingredient context is not product efficacy evidence."},"review_trajectory":{"status":"observed","start":{"date":"2026-01-29","count":599},"latest":{"date":"2026-07-21","count":894},"net_change":295,"span_days":173,"average_change_per_30_days":51.2,"largest_single_interval_increase":47,"identity_basis":"exact_listing_identifier","limitation":"Count movement does not establish review authenticity; variation families may share counts."},"review_surface_comparison":null,"market":{"offers":[],"exact_gtin_only":true,"price_spread":null,"servings_basis":60,"limitation":"Prices are point-in-time observations."},"ownership":{"status":"found","owner":{"name":"Wenjie Chen","entity":"INDIVIDUAL","country":"China","address_filed":"No. 63-301, Dongshan Road, Dongshan Residential Committee, Yangming Town, Heping County, Guangdong, 517200, CHINA","address_public":"517200, CHINA","serial_number":"99356424","registration_number":"8187465","wordmark":"CYTONA","status_description":"REGISTERED","filed_date":"2025-08-25T00:00:00","first_use_commerce_date":"2025-07-14","registration_date":"2026-03-24","assignment_recorded":false,"goods_services":["IC 005: Nutraceuticals for use as a dietary supplement for promoting digestion and for liver support; Dietary supplements consisting primarily of Magnesium glycinate, Creatine, manganese, iron, calcium, zinc, B6,B12,D; Nutraceuticals for use as a dietary supplement; Natural dietary supplements; Dietary fiber for use as an ingredient in the manufacture of dietary supplements; Coenzyme Q10 dietary supplements; Dietary supplements for human beings."],"source":"USPTO Trademark Search","source_url":"https://tsdr.uspto.gov/#caseNumber=99356424&caseSearchType=US_APPLICATION&caseType=DEFAULT&searchType=statusSearch","identity_basis":"exact_wordmark_and_supplement_goods"},"candidate_count":1,"brand_age_months":21.9,"manufacturer_link":"not_established","limitation":"Trademark ownership does not establish manufacturer or country of manufacture."},"open_questions":[],"connected_signals":[],"evidence_balance":{"documented_concerns":0,"confirmed_checks":2,"neutral_or_open_findings":4,"material_open_questions":0,"concern_finding_ids":[],"confirmation_finding_ids":["uspto-trademark-registry-exact-trademark-owner-identified","review_velocity_gradual"]},"claim_scorecard":{"version":"2026-07-23.9","fairness_note":"Couldn’t verify means public proof was not found; it is not a mark against the product. Ingredient research is not treated as a trial of this exact product.","bucket_order":["contradicted","overreaching","checks_out","partly","claimed_no_support","unverified"],"buckets":{"contradicted":[],"overreaching":[],"checks_out":[],"partly":[{"bucket":"partly","claim_key":"claim:efficacy","claim":"“Chewable Potassium Supplements for Body Support, Zzz and Relaxation, 120 Count SUGAR FREE”","check":"Published research exists for ingredients in this formula — see Related research below. Whether this product’s doses match those studies could not be confirmed.","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula — see Related research below. Whether this product’s doses match those studies could not be confirmed.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-8f2e907cbaae","evidence_url":"https://lookcloser.ai/e/ev-8f2e907cbaae","content_fingerprint":"sha256:f61799458d826318cce27312ac885aa31a81c0e6e4b088be0b53864cc9cde248","observed_at":"2026-07-24","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"},{"source":"nih_ods_magnesium","source_url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"magnesium","receipt_label":"NIH ODS — Magnesium fact sheet"},{"source":"pubmed_magnesium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_calcium","source_url":"https://ods.od.nih.gov/factsheets/Calcium-HealthProfessional/","observed_at":"2026-07-24","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":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_potassium","source_url":"https://ods.od.nih.gov/factsheets/Potassium-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"potassium","receipt_label":"NIH ODS · potassium fact sheet"},{"source":"pubmed_potassium","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22potassium%22","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_vitamin-d","source_url":"https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/","observed_at":"2026-07-24","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":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_vitamin-b6","source_url":"https://ods.od.nih.gov/factsheets/VitaminB6-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"vitamin b6","receipt_label":"NIH ODS · vitamin b6 fact sheet"},{"source":"pubmed_vitamin-b6","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22vitamin+b6%22","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"},{"source":"nih_ods_manganese","source_url":"https://ods.od.nih.gov/factsheets/Manganese-HealthProfessional/","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient","registry_name":"NIH ODS","identifier":"manganese","receipt_label":"NIH ODS · manganese fact sheet"},{"source":"pubmed_manganese","source_url":"https://pubmed.ncbi.nlm.nih.gov/?term=%22manganese%22","observed_at":"2026-07-24","identity_basis":"named_ingredient","scope":"ingredient"}],"proof":{"kind":"efficacy","status":"partly","snippet":"…lts, Chewable Potassium Supplements for Body Support, Zzz and Relaxation, 120 Count SUGAR FREE MA…"}},{"bucket":"partly","claim_key":"claim:manufacturing","claim":"“for adults are carefully manufactured in a GMP certified factory with great attention to”","check":"“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.","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.","finding_id":null,"registry_receipts":[],"evidence_id":"ev-6930d99bcf6c","evidence_url":"https://lookcloser.ai/e/ev-6930d99bcf6c","content_fingerprint":"sha256:b1a3da9b0bc596e696f6a107ec5c1e00496eef4911e298103ba2f064e6ab0289","observed_at":"2026-07-24","source_refs":[{"source":"source_listing","source_url":"https://www.amazon.com/dp/B0DJ1T6ZWZ","observed_at":"2026-07-24","identity_basis":"listing_identifier","scope":"exact_listing"}],"proof":{"kind":"manufacturing","status":"partly","snippet":"…s for adults are carefully manufactured in a GMP certified factory with great attention to de…"}}],"claimed_no_support":[],"unverified":[]},"counts":{"contradicted":0,"overreaching":0,"checks_out":0,"partly":2,"claimed_no_support":0,"unverified":0},"puffery":[],"consumed_finding_ids":[]},"brand_presence":{"status":"not_confirmed","host":null,"exact_product_page":null,"consumer_meaning":"No independent brand website was confirmed, limiting direct label, price, review, contact, and testing-document checks.","absence_is_not_a_strike":true}},"observations":{"offers":[],"ratings":{"stars":null,"count":null,"observed_at":"2026-07-24","source_ref":"source_listing"},"facts_panel_source":"listing_image"},"report_url":"https://lookcloser.ai/p/lc-b2767140","methodology":"https://lookcloser.ai/methodology","built_at":"2026-07-25T20:43:36Z","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":"sha256:9f798d20d53897e682505af90348fc48d4bbffa1759174f90ed113d2a4747441"}