Premium KSM-66 Ashwagandha root extract, clinically studied to reduce cortisol by up to 30%. 600mg per serving. 60 vegetarian capsules. One supplement that actually works.
KSM-66 is the world's most researched full-spectrum ashwagandha extract. Backed by 22+ clinical studies proving real results.
Clinically shown to reduce cortisol levels by up to 30%. Feel calmer under pressure without the brain fog of prescription alternatives. Works within the first two weeks.
Fall asleep faster and stay asleep longer. KSM-66 improves sleep quality scores by 72% in clinical trials. Wake up feeling actually rested, not groggy.
Unlike caffeine, ashwagandha builds sustained energy over time. Studies show improved VO2 max and physical endurance. Energy that doesn't crash at 3pm.
Enhanced cognitive function and memory recall. When stress isn't clouding your brain, you think clearer, react faster, and make better decisions all day.
One serving in the morning with food. Each capsule contains 300mg of pure KSM-66 extract for a full 600mg daily dose.
Withanolides — the active compounds — help your body regulate cortisol, balance neurotransmitters, and strengthen your stress response naturally.
Most people notice improved calm and sleep within 2 weeks. Full benefits — energy, focus, endurance — build over 4-6 weeks of consistent use.
KSM-66 uses only ashwagandha root — never leaves — extracted with a milk-based process that preserves the full range of bioactive withanolides. It's the most clinically studied ashwagandha extract in the world, manufactured by Ixoreal Biomed.
"I was skeptical about ashwagandha supplements. After 3 weeks with Tribe Organics, my sleep is noticeably better and I actually feel calm during stressful meetings. This one's different."
"Replaced my pre-workout with this and honestly feel more sustained energy. No jitters, no crash. I'm on my 4th bottle. The KSM-66 quality is noticeable compared to cheaper brands."
"As a nurse working night shifts, my cortisol was through the roof. Two weeks on this and my anxiety is down, I'm sleeping deeper on my off days. Already recommended it to three coworkers."
Premium KSM-66 Ashwagandha. Clinically dosed. Lab tested. No fillers, no compromises. Join 10,000+ customers who chose better.
Most people notice improved calmness and sleep quality within 2 weeks of daily use. Full benefits including energy, focus, and endurance typically build over 4-6 weeks. Consistency is key — ashwagandha is an adaptogen that works best with regular use.
KSM-66 is a patented, full-spectrum root extract with standardized 5% withanolides. Unlike generic ashwagandha that uses leaves or inconsistent processing, KSM-66 uses a proprietary milk-based extraction method that preserves all natural compounds. It's backed by 22+ clinical studies — more than any other ashwagandha brand.
KSM-66 ashwagandha has an excellent safety profile in clinical studies. Some people experience mild digestive comfort when starting — we recommend taking with food. Consult your doctor if you're pregnant, nursing, on thyroid medication, or taking immunosuppressants.
We offer a full 30-day money-back guarantee. If you're not satisfied for any reason, contact us and we'll issue a complete refund — no questions asked. We're that confident in the quality.
Take 2 capsules daily with food, preferably in the morning. Each bottle contains 60 capsules — a full 30-day supply. For best results, take consistently at the same time each day.
Yes. Every batch is tested by independent third-party labs for purity, potency, and heavy metals. We use only KSM-66 branded extract manufactured by Ixoreal Biomed in a GMP-certified facility. No fillers, no artificial ingredients, no shortcuts.