Ashwagandha (Withania somnifera) is one of the most researched adaptogens in the world, and it has become a go-to supplement for stress, energy, and sleep. Modern science backs up much of what Ayurvedic medicine has claimed for centuries.

What is ashwagandha?

Ashwagandha is an adaptogen, meaning it helps your body adapt to and resist physical and mental stress. Its active compounds, called withanolides, are concentrated in the root and drive most of its benefits.

Top ashwagandha benefits

1. Lowers stress and cortisol

Multiple clinical trials show ashwagandha can meaningfully reduce cortisol, your primary stress hormone, leaving you calmer and more resilient under pressure.

2. Boosts energy and reduces fatigue

By balancing cortisol and supporting healthy adrenal function, ashwagandha helps fight the afternoon crash and lingering tiredness.

3. Supports deeper sleep

Its calming effect on the nervous system makes it a favorite for winding down at night without next-day grogginess.

4. May improve strength and recovery

Some studies link ashwagandha supplementation to improved strength, muscle recovery, and exercise performance.

How much ashwagandha should you take?

Most research uses 300 to 600 mg of a standardized root extract per day. Consistency matters more than timing, so take it daily for several weeks to feel the full effect. Many people prefer the evening for its calming benefits.

Our pick

Our Ashwagandha Plus delivers a high-potency standardized extract for stress, mood, and energy support. Pair it with the rest of our Sleep & Stress collection for a complete calm-and-recover routine.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement.