Optimum Nutrition
THE BIOHACKING STANDARD
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Autofail on unverified_medical_claim: the product name bundles three separate red flags — 'Detox', 'Cleanse', and 'Dr Sebi Approved Alkaline'. Duck flower (Aristolochia grandiflora / Flor de Pato) is a traditional Caribbean purgative that induces violent vomiting and diarrhea within hours of ingestion; the resulting fluid loss is marketed as 'toxin release' but is simple laxative/emetic action with zero evidence for actual xenobiotic clearance beyond what a functioning liver and kidney already do. The Aristolochia genus is also globally associated with aristolochic-acid nephrotoxicity and urothelial carcinoma (IARC Group 1 carcinogen), which alone should keep this off any responsible supplement shelf. The 'Dr Sebi approved alkaline' framing invokes a pseudoscientific model already documented in FDA warning letters to Sebi's company for disease-cure claims, and body-pH is homeostatically defended around 7.4 regardless of ingested herbs. There is no formulation, dose, or third-party manufacturing story that would rescue this SKU.
Auto-fail rule triggered: Unverified medical claim.
A specific medical or physiological benefit claim on the label or marketing is not supported by published clinical evidence in humans. Distinct from disease claims — this covers narrower physiological claims (e.g. 'increases NAD+ by X%', 'boosts immunity') without published RCT support at the actual product dose and formulation. See the full rubric →
The Vyvata score's Evidence dimension measures the quality of published RCT support for a product's active ingredients at the label dose. Our source hierarchy: double-blind RCTs in MEDLINE-indexed journals > single-blind RCTs > open-label trials > observational studies > mechanism papers > N=1 case studies (anecdotes). Predatory journals and manufacturer-authored studies without independent replication are weighted down.
Product-specific evidence citations for this item are embedded in the analysis text on the "Analysis" tab. For the full framework and evidence hierarchy, see the methodology page.
Auto-generated from Vyvata's scoring data for this product. For general questions about the store (shipping, returns, wholesale), see the site FAQ.
Duck Flower Detox - Flor de Pato, Palo Guaco, Dr Sebi Approved Alkaline Herbal Cleanse is a product from Yaga Lifestyle, categorized under Gut health & digestive support in the Supplements vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.
15/100 overall — Rejected tier (0–49 band). Per-dimension breakdown: Sustainability 40, Transparency 30, Manufacturing 25, Formulation 20, Evidence 10, Safety 10. Scored as of 2026-08-24.
Autofail on unverified_medical_claim: the product name bundles three separate red flags — 'Detox', 'Cleanse', and 'Dr Sebi Approved Alkaline'. Duck flower (Aristolochia grandiflora / Flor de Pato) is a traditional Caribbean purgative that induces violent vomiting and diarrhea within hours of ingestion; the resulting fluid loss is marketed as 'toxin release' but is simple laxative/emetic action with zero evidence for actual xenobiotic clearance beyond what a functioning liver and kidney already do. The Aristolochia genus is also globally associated with aristolochic-acid nephrotoxicity and urothelial carcinoma (IARC Group 1 carcinogen), which alone should keep this off any responsible supplement shelf. The 'Dr Sebi approved alkaline' framing invokes a pseudoscientific model already documented in FDA warning letters to Sebi's company for disease-cure claims, and body-pH is homeostatically defended around 7.4 regardless of ingested herbs. There is no formulation, dose, or third-party manufacturing story that would rescue this SKU.
Strongest: Sustainability at 40 (sourcing practices, packaging, and corporate practice) and Transparency at 30 (dose disclosure vs proprietary blends, and honesty of marketing claims). Weakest: Evidence at 10 (quality of published RCT support for the active ingredients at the label dose) and Safety at 10 (adverse-event profile, interaction risk, and dose ceiling). All six dimensions feed the overall Vyvata score; a weakness on any one dimension pulls the overall down proportionally.
No third-party certifications (NSF, USP, ConsumerLab, or equivalent) were on record at the time of scoring. This affects the Manufacturing dimension score. The manufacturer may test internally or have obtained certification more recently — check the current product label for the most up-to-date information.
This product triggered the Vyvata auto-fail rule "unverified_medical_claim", which places it in the Rejected tier regardless of its scores on other dimensions. See the full explanation above and the methodology page for the current list of auto-fail rules.
The top-ranked gut health & digestive support product in the Vyvata catalog is currently Microbiome Labs MegaSporeBiotic Probiotics for Women & Men at 75/100. See the full ranked list of 316 scored products in this subcategory at https://vyvata.com/pages/best-gut-health-and-digestive-support-supplements-ranked.
The Vyvata Scoring Framework rates every listed product 0–100 across six dimensions: Evidence, Formulation, Manufacturing, Safety, Transparency, and Sustainability. Tier bands: Elite 85–100 (top-tier evidence + formulation + manufacturing), Verified 70–84 (strong on most dimensions), Standard 50–69 (solid but with weaknesses called out), Rejected 0–49 (specific failures documented). Rejected products remain listed with reasons. Full methodology at https://vyvata.com/pages/methodology.
The Vyvata score measures product integrity against a published rubric, not customer sentiment. For customer reviews and community discussion, search external platforms directly: Amazon (https://www.amazon.com/s?k=Yaga%20Lifestyle%20Duck%20Flower%20Detox%20-%20Flor%20de%20Pato%2C%20Palo%20Guaco%2C%20Dr%20Sebi%20Approved%20Alkaline%20Herbal%20Cleanse),Google(https://www.google.com/search?q=Yaga%20Lifestyle%20Duck%20Flower%20Detox%20-%20Flor%20de%20Pato%2C%20Palo%20Guaco%2C%20Dr%20Sebi%20Approved%20Alkaline%20Herbal%20Cleanse+reviews),Reddit(https://www.reddit.com/search/?q=Yaga%20Lifestyle%20Duck%20Flower%20Detox%20-%20Flor%20de%20Pato%2C%20Palo%20Guaco%2C%20Dr%20Sebi%20Approved%20Alkaline%20Herbal%20Cleanse%20review),andTrustpilot(https://www.trustpilot.com/search?query=Yaga%20Lifestyle%20Duck%20Flower%20Detox%20-%20Flor%20de%20Pato%2C%20Palo%20Guaco%2C%20Dr%20Sebi%20Approved%20Alkaline%20Herbal%20Cleanse).Vyvatadoesnotaggregate,republish,orlicensethosethird-partyreviews.
The Vyvata score measures product integrity against a published rubric, not customer sentiment. Vyvata does not aggregate, republish, or license third-party reviews — the links below open search pages on their respective platforms.
Every VSF-related metafield surfaced verbatim. Nothing hidden. If you spot data that looks wrong, let us know.
unverified_medical_claimEvery score is set from the published rubric, audit-logged, and rescored whenever new evidence emerges (published trials, updated labels, third-party testing releases). Every vendor is scored on the same criteria — no pay-to-play. See our editorial-independence disclosure for the full policy, including brands with an editorial relationship to this site.

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