HerbsAshwagandha

Ashwagandha supplementation improves athletic performance and recovery by increasing endurance, strength, and hypertrophy while reducing cortisol levels and anxiety

Studies indicate that ashwagandha dosages of 330-1000 mg daily increase endurance and facilitate quicker recoveries. A twice-daily dose of 300 mg combined with weight training increases muscular strength and hypertrophy, and the supplement is believed to regulate cortisol levels and relieve anxiety and insomnia.

Last updated: Aug 26, 2026•0 RCTs•📖 Read as article →

Evidence Score

Evidence Score32/100
Human RCT☆☆☆☆☆
Meta-analysis☆☆☆☆☆
Mechanism★★★★★
Safety★★★★☆
Confidencelow

Study Evidence

Study 1. Effects of ashwagandha supplementation on athletic performance and recovery: A narrative review.

observational

AKbulut B, Canbolat E · Nutrition and health (2026)

Participants: N/A
Duration: N/A
Intervention: Ashwagandha supplementation (330-1000 mg daily, with specific protocols like 300 mg twice daily with weight training)
Outcome: Endurance, muscular strength, hypertrophy, recovery time, cortisol levels, anxiety, insomnia
Effect Size: N/A
Population: Athletes and physically active individuals, with lower doses for less active people

Result:

PubMed: 42068281DOI: 10.1177/02601060261447118

Mechanism Graph

Ashwagandha exerts antioxidant and anti-inflammatory effects
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It regulates cortisol levels
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Reduces anxiety and insomnia
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Result: Improved endurance, strength, hypertrophy, and faster recovery

Limitations

  • ⚠Narrative review design without systematic search or meta-analysis
  • ⚠Limited detail on specific study populations and heterogeneity across included studies
  • ⚠Potential publication bias not addressed

Frequently Asked Questions

What is the recommended dose of ashwagandha for athletic performance?▼

Typical doses range from 330-1000 mg daily, with 600 mg/day common in sports; lower doses may suffice for less active individuals.

Does ashwagandha help with recovery after exercise?▼

Yes, studies suggest it facilitates quicker recoveries, likely due to its antioxidant and anti-inflammatory properties and cortisol regulation.

Are there any side effects of ashwagandha supplementation?▼

Side effects are mild in most literature, and no dangerous side effects occur at recommended dosages.

How does ashwagandha improve strength and hypertrophy?▼

A twice-daily dose of 300 mg in combination with weight training has been shown to increase muscular strength and hypertrophy, possibly through cortisol regulation and adaptogenic effects.

Products

Affiliate links coming soon. We only recommend products that match the doses and forms used in the cited research.

References

  1. 1.AKbulut B, Canbolat E. "Effects of ashwagandha supplementation on athletic performance and recovery: A narrative review.." Nutrition and health, 2026. PMID: 42068281 DOI: 10.1177/02601060261447118
Disclaimer: This content is for educational purposes only and is not medical advice. Evidence scores reflect the quality and quantity of available research, not clinical recommendations. Always consult a healthcare professional before starting any supplement or intervention.