Back to Supplement Guide
Moderate EvidenceHealthCapsule

Ashwagandha

Ashwagandha is an adaptogenic herb traditionally used to reduce stress and improve overall vitality.

What Is Ashwagandha?

Ashwagandha (Withania somnifera) is a popular herb in Ayurvedic medicine known for its adaptogenic properties, helping the body adapt to stress and maintain balance. It has been used for centuries to enhance energy, reduce anxiety, and improve cognitive function. Modern research supports its role in reducing cortisol levels and improving symptoms of stress and fatigue. In addition to stress reduction, ashwagandha may support immune function, enhance physical performance, and improve sleep quality. Its bioactive compounds, including withanolides, contribute to its anti-inflammatory and antioxidant effects. Ashwagandha is generally well tolerated but should be used cautiously in certain populations.

Key Benefits

  • Reduces stress and anxiety
  • Improves sleep quality
  • Enhances cognitive function and memory
  • Supports physical endurance and strength
  • May boost immune system

How It Works

Ashwagandha modulates the hypothalamic-pituitary-adrenal (HPA) axis, leading to reduced cortisol secretion and improved stress response. Its withanolides exhibit anti-inflammatory and antioxidant properties, protecting cells from oxidative damage. The herb also influences neurotransmitter systems such as GABAergic and serotonergic pathways, which may explain its calming and mood-enhancing effects. Additionally, it supports mitochondrial function, contributing to increased energy and endurance.

Recommended Dosage

300-600 mg of standardized extract daily, typically containing 5% withanolides.

Best Time to Take

Can be taken once or twice daily, preferably with meals; evening dosing may support sleep.

Potential Side Effects

  • Mild gastrointestinal upset
  • Drowsiness in some individuals
  • Rare allergic reactions

Who Should Use It

Individuals experiencing chronic stress, anxiety, fatigue, or seeking cognitive support may benefit from ashwagandha supplementation.

Who Should Avoid It

Pregnant or breastfeeding women, people with autoimmune diseases, or those on immunosuppressants should avoid or consult a healthcare provider before use.

Disclaimer: This information is for educational purposes only and should not be considered medical advice. Always consult with a healthcare professional before starting any supplement regimen.

Ready to Build Your Supplement Stack?

Generate a personalized workout plan that complements your supplement routine.

Generate Workout Plan