What the research examines
Ashwagandha root extract is among the most clinically studied adaptogens, with randomised controlled trials examining cortisol levels, self-reported stress, anxiety, and sleep quality. KSM-66 and Sensoril are the most studied branded extracts.
Common uses & what to look for
Ashwagandha (Withania somnifera) is commonly included in supplements targeting stress & anxiety. When evaluating products, look for brands that publicly disclose their extract concentration, source type (fruiting body vs. mycelium), and beta-glucan content — these details are the markers Cogniscore uses to assign disclosure scores.
Clinical studies have primarily used doses of 300–600mg per day. Products listing a proprietary blend without disclosing individual ingredient amounts cannot be meaningfully compared against these trial doses.
No live products containing Ashwagandha are currently listed. Check back as the product database grows.
This platform is independent and is not affiliated with, endorsed by, or sponsored by any brand listed. Scores reflect publicly disclosed information — not product quality, safety, or efficacy. Read the full methodology →
Information on this platform relates to nutritional composition and public disclosure practices only. It is not medical advice. No claims are made about the therapeutic efficacy, safety, or suitability of any product. Always consult a qualified healthcare professional before taking any supplement.