Optimum Nutrition
THE BIOHACKING STANDARD
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Everything Vyvata knows about this product — the score, the evidence, the FAQ, and where else to find shopper reviews. No hidden data. Every vendor is scored on the same published rubric — no brand can pay for placement. Read the rubric →
Female-enhancement / libido-boosting supplement from an obscure seller ('EasyOptionXY' — generic Shopify dropshipper name with no supplement-industry infrastructure). The female-enhancement category shares many of the same adulteration risks as male-enhancement products — FDA Tainted Products database documents undisclosed sildenafil, tadalafil, and other pharmaceuticals in supplements marketed for female sexual function. In addition, some female-enhancement products have historically contained undisclosed hormone analogs (estrogen or estrogen-mimetic compounds) with real endocrine-disruption risk. Without ingredient disclosure, without third-party testing confirming absence of pharmaceutical adulterants, and from an obscure seller with no supplement-industry identity, the product cannot be evaluated for safety let alone efficacy. Autofailed under proprietary_blend_hides_dose with elevated concern for the category's documented adulteration risk profile.
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.
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.
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Every 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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