Ashwagandha
| Common Name | Ashwagandha |
| Nature | Shrub that grows in Asia and Africa |
| Scientific Name | Withania somnifera |
| Source | Natural |
| Part Used | Whole plant |
| % Active Ingredient | Withanolides 2.71% w/w |
| Country of Origin | India |
| COA Attachment | View PDF |
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Benefits
- Stress Reduction and Adaptogenic Effects: Helps regulate cortisol levels, mitigating the effects of chronic stress. [1]
- Cognitive Function Support: Enhances memory, focus, and mental clarity, potentially aiding neuroprotection. [2]
- Hormonal Balance: May enhance testosterone levels in men and support reproductive health in both genders. [3]
- Anti-Inflammatory and Immunomodulatory Effects: Modulates immune response and reduces systemic inflammation. [4]
- Physical Performance Enhancement: Improves muscle strength, endurance, and recovery time. [5]
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Ashwagandha (Withania somnifera), commonly referred to as "Indian ginseng" or "winter cherry," has been a cornerstone of Ayurvedic medicine for over 3,000 years. Used traditionally as a Rasayana (rejuvenative herb), it was believed to enhance longevity, reduce stress, and improve vitality. In the modern era, scientific research has validated many of its traditional claims, highlighting its adaptogenic properties, neuroprotective effects, and potential role in stress management, cognitive enhancement, and hormonal balance.
Scientific Research and Studies
Evidence-Based Benefits of Ashwagandha Extract: Clinically Proven by Science
Stress Reduction and Anxiety Relief
Study Design: A 60-day, randomized, double-blind, placebo-controlled trial evaluated the efficacy of Ashwagandha extract (240 mg daily) on stress and anxiety levels in adults.
Findings: Participants receiving Ashwagandha showed significant reductions in stress and anxiety scores compared to the placebo group. [6]
Enhancement of Sleep Quality
Study Design: A meta-analysis of five randomized controlled trials involving 400 participants assessed the effect of Ashwagandha extract on sleep quality.
Findings: Ashwagandha supplementation led to significant improvements in overall sleep quality, with more pronounced effects at dosages ≥ 600 mg/day over at least eight weeks. [7]
Cognitive Function and Mood Enhancement
Study Design: A double-blind, placebo-controlled clinical trial investigated the impact of acute and 30-day Ashwagandha supplementation (225 mg daily) on cognitive function and mood in healthy adults.
Findings: Participants exhibited significant improvements in memory, attention, and mood markers compared to the placebo group. [8]
Ashwagandha (Withania somnifera)—Current Research on the Health-Promoting Activities: A Narrative Review
An Overview on Ashwagandha: A Rasayana (Rejuvenator) of Ayurveda
An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract A randomized, double-blind, placebo-controlled study
Effect of Ashwagandha (Withania somnifera) extract on sleep: A systematic review and meta-analysis
Withania somnifera (Ashwagandha) supplementation: a review of its mechanisms, health benefits, and role in sports performance
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