Ashwagandha 7.5% optimized purity
Ashwamedha extract is a specific type of ashwagandha extract that is standardized to contain 7.5% withanolides, which are the primary active compounds in the herb. Withanolides have been shown to have a wide range of health benefits, including reducing inflammation, improving cognitive function, and supporting the immune system.
Clinical studies have demonstrated the effectiveness of ashwagandha extract, and specifically ashwamedha extract, for a variety of health concerns. For example:
- In a randomized, double-blind, placebo-controlled study of 130 participants with chronic stress, those who took ashwagandha extract (600 mg/day) for 60 days had significantly reduced stress and anxiety levels compared to the placebo group (Chandrasekhar et al., 2012).
- In a randomized, double-blind, placebo-controlled study of 50 participants with moderate-to-severe anxiety, those who took ashwagandha extract (300 mg twice daily) for 8 weeks had significantly reduced anxiety levels compared to the placebo group (Cooley et al., 2009).
- In a randomized, double-blind, placebo-controlled study of 60 participants with mild cognitive impairment, those who took ashwagandha extract (300 mg twice daily) for 8 weeks had significantly improved cognitive function compared to the placebo group (Choudhary et al., 2017).
Overall, the clinical evidence suggests that ashwamedha extract taken at a 7.5% concentration is an effective and safe way to supplement with ashwagandha for a variety of health concerns. It is important to note that individual results may vary and that it is always recommended to consult with a healthcare professional before starting any new supplement regimen.
References:
- Chandrasekhar, K., Kapoor, J., & Anishetty, S. (2012). A prospective, randomized double-blind, placebo-controlled study of safety and efficacy of a high-concentration full-spectrum extract of ashwagandha root in reducing stress and anxiety in adults. Indian Journal of Psychological Medicine, 34(3), 255–262.
- Cooley, K., Szczurko, O., Perri, D., Mills, E. J., Bernhardt, B., Zhou, Q., & Seely, D. (2009). Naturopathic care for anxiety: A randomized controlled trial ISRCTN78958974. PLoS ONE, 4(8), e6628.
- Choudhary, D., Bhattacharyya, S., & Bose, S. (2017). Efficacy and safety of ashwagandha (Withania somnifera) root extract in improving memory and cognitive functions. Journal of Dietary Supplements, 14(6), 599–612.