Optimum Nutrition
THE BIOHACKING STANDARD
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VeNatura is a Turkish supplement brand reaches the US market via a reseller channel. Marketing uses 'Liver Support' — mild and honest — and calls out 'Silimarin' (Turkish spelling of silymarin), implying the product is standardized to the active flavonolignan complex rather than sold as raw seed powder. That is a real formulation positive. However, the actual silymarin mg per capsule and standardization percentage aren't disclosed in the title, and Turkish regulatory oversight is lighter than US FDA cGMP or EU EFSA. No detox/cleanse claim so no autofail. Would move to Standard 60+ with per-cap silymarin mg disclosure and standardization percentage (target: 80%).
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.
FAQ data has not been generated for this product yet. See the site FAQ for general questions.
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