Ashwagandha KSM-66 600mg

The world's most clinically studied adaptogen — stress less, perform more.

KSM-66 is the gold standard of ashwagandha. Backed by 24+ human clinical trials, it's the only full-spectrum root extract shown to significantly reduce cortisol, improve physical endurance, and support healthy testosterone levels — all without stimulants.

Clinically Proven Benefits

• 😤 Reduce cortisol by up to 27.9% — clinically measured stress relief
• ⚡ Sustained natural energy — no crash, just clean vitality
• 💪 Strength and endurance gains — shown in 8-week athletic trials
• 🌙 Better sleep quality — calms an overactive stress response

KSM-66 vs. Generic Ashwagandha

Most ashwagandha on Amazon is cheap root powder with no standardization. KSM-66 is extracted using a proprietary process that preserves the full spectrum of withanolides — the active compounds. 600mg per serving. No shortcuts.

60 capsules · 30-day supply · Made in the USA · Vegetarian capsules