KSM-66®, Ashwagandha, 60 Capsules (600 mg per Capsule)

First time I tried Ashwagandha KSM-66 at 600mg I was soooo sleepy, like falling-asleep-while-walking sleepy 😅 I had to stop for a few days. Then I retried it by opening the capsule and only taking half – worked perfectly for relaxation. Now my body’s adjusted and I can do the full 600 mg at night. I don’t take it every day, just on super stressful days when I need better sleep.

High-quality ashwagandha extract with a standardized, full-spectrum KSM-66 formula that’s well-researched and widely used. The capsules are easy to take and the ingredient list is clean without fillers. With regular use, it can support stress management, energy, and overall resilience without over-stimulating. Strong choice if you want a potent, reliable adaptogen backed by solid formulation at a good value.

I can see things alot more clear. Im also not so quick to be snappy with people.

I started using this supplement about weeks ago, and I’ve noticed some positive changes. The capsules are good in size and easy to swallow. The delivery was quick and on time. The product was well-packed and sealed properly. Thanks To iHerb.

KSM-66® Ashwagandha has been a game-changer for my stress levels. I’ve been taking it for a few weeks now, and it’s honestly the best Ashwagandha I’ve tried. I take it mainly for its calming effects, and it truly delivers. This version with KSM-66® is incredibly effective at helping me feel more relaxed, even on hectic days. It doesn’t make me feel drowsy or sluggish—just a subtle but noticeable sense of calm and emotional balance. It’s perfect for managing everyday stress, and it helps me stay centered without any jitteriness. I love that it’s gentle but powerful—ideal for those moments when I need to reset my mood. If you’re looking for something to bring calmness and emotional stability without any heaviness, this is definitely worth trying.

best quality supplement for stress, mood, sleep and serves as an adaptogen that benefits the thyroid. Reduces cortisol, improves relaxation and has for longest served as ayurvedic for traditional medicines.

NutraBio KSM-66 Ashwagandha delivers a potent, clinically tested 600 mg dose of the world's most heavily researched adaptogen to reliably lower cortisol, blunt everyday stress, and improve sleep quality. Staying true to the brand's strict "no fillers" pledge, this fully transparent formula gives you pure, standardized root extract in a single clean capsule without any hidden additives or proprietary fluff.

Best ingredients and quality, i have tried this product and very happy with the results, i will order again I take this one capsule on empty stomach and i find very good results in my stress and sleep cycle

High quality supplement that helps reduce stress and promote a sense of calm. I noticed better sleep quality and improved relaxation after a few days. It also helps support focus and overall mental clarity. The capsules are easy to take and gentle on the stomach. A great natural supplement for managing stress and supporting daily well-being.

I was getting irritated very fast at work. Everything seemed very annoying. My friend recommended to try Ashwaganda and I was quite surprised with the results after approximately three weeks. When something happens at work , I feel calm and do not really care. I was also having some ticks before and they stopped