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Nutricost

KSM-66, Ashwagandha Root Extract, 600 mg, 30 Capsules

4.8 · 3576 reviews
1,168 ₽

Ashwagandha Root Extract Dietary Supplement Nutricost® Quality Guaranteed Vegetarian Product GMP Compliant Facility Non-GMO Product BioPerine® Third-Party Tested Gluten Free We understand every body is different, so we have created quality products to make sure you get exactly what you need. By keeping our recipes simple and clean, you get the best experience possible with Nutricost. All Nutricost supplements are manufactured in a GMP-compliant facility, provide high-quality ingredients, and offer a variety of options for your health support. And since a healthier life is something everyone deserves we produce high-quality supplements at affordable prices. From exact ingredients to our simple formulations, each of our supplements states clearly what they provide so you know you're getting what you want. No matter what your day looks like, Nutricost is there to help you get through it in the healthiest way possible!

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Ashwagandha Root Extract Dietary Supplement Nutricost® Quality Guaranteed Vegetarian Product GMP Compliant Facility Non-GMO Product BioPerine® Third-Party Tested Gluten Free We understand every body is different, so we have created quality products to make sure you get exactly what you need. By keeping our recipes simple and clean, you get the best experience possible with Nutricost. All Nutricost supplements are manufactured in a GMP-compliant facility, provide high-quality ingredients, and offer a variety of options for your health support. And since a healthier life is something everyone deserves we produce high-quality supplements at affordable prices. From exact ingredients to our simple formulations, each of our supplements states clearly what they provide so you know you're getting what you want. No matter what your day looks like, Nutricost is there to help you get through it in the healthiest way possible!

Customer reviews

5.0
verified purchase
Great Value KSM-66—Noticeable Help Falling Asleep

Nutricost KSM-66 Ashwagandha is an excellent budget-friendly choice if you're looking for a good quality standardized extract that actually delivers. It undeniably helps me wind down and fall asleep much faster without leaving me groggy the next morning. I appreciate that it uses the clinically studied KSM-66 root-only extract rather than cheap, unstandardized root powder, ensuring consistent potency in every capsule. Having cycled through two bottles so far, it has proven to be an effective sleep aid and one of the best-value adaptogens on the market imo.

8/9/2026
5.0
verified purchase
Power

Here’s a clean, friendly, and professional comment you can use about this product: A solid choice. Nutricost’s KSM‑66 Ashwagandha is one of the more trusted forms of ashwagandha extract. The 600 mg per capsule dosage is strong and effective, especially for stress support, improving sleep quality, and boosting recovery from workouts. KSM‑66 is also known for maintaining a good balance between potency and purity. For someone active like you, it can help with cortisol control, focus, and overall energy levels.

1/15/2026
5.0
verified purchase
Nutricost, KSM-66, Ashwagandha Root Extract

Really great product This Nutricost KSM-66 Ashwagandha Root Extract is an outstanding supplement in terms of quality. Right from the packaging, you can tell it's a premium product. Each capsule contains a potent 600 mg of KSM-66, which is an ideal dosage for maximizing its benefits. The size of the capsules is just right-easy to swallow without any discomfort. The most significant benefit l've experienced is remarkable stress reduction and a noticeable improvement in overall calm. The KSM-66 ingredient is a top-tier form of ashwagandha, known for its efficacy, and I can truly feel the difference. Importantly, there's absolutely no unpleasant taste whatsoever, making it simple to incorporate into my daily routine.

8/31/2025
5.0
verified purchase
Noticeable calm & energy boost – love it!

I started taking this Ashwagandha supplement about 2 weeks ago and I can already feel a difference. The capsules are easy to swallow and there’s no strange aftertaste, which I really appreciate. I mainly bought it to help manage stress and improve sleep quality — and honestly, I feel much calmer during the day and less overwhelmed by little things. By the end of the first week, I started noticing that I was falling asleep faster and waking up feeling more refreshed. I also feel like my energy levels are more stable now — not the jittery kind, just a smooth, steady focus throughout the day. Great quality for the price. I’ll definitely repurchase!

8/28/2025
5.0
verified purchase

KSM-66 is a full-spectrum ashwagandha supplement extracted from 100% ashwagandha roots. Ashwagandha is a traditional remedy thousands of years old which is often used to reduce stress and anxiety. Ashwagandha may also improve general cognitive function, including memory, and some studies suggest that its benefits extend to improving sleep and mood. Their ingredient is clean & best quality so far. No funky smell & help for your thyroid. Great taste & size also

4/14/2026
5.0
verified purchase
Natural Stress Support and Focus

This KSM-66 Ashwagandha is an excellent supplement for maintaining a sense of calm and mental clarity throughout a busy day. The 600mg dosage is highly effective, providing a noticeable reduction in stress levels without causing any unwanted drowsiness. It has become an essential part of my daily routine for staying balanced and energized during demanding tasks.

4/9/2026
5.0
verified purchase
Calm

Nice quality ingredients. Classic size and no smell. Good for sleep, thyroid and nerves. Increase mood, and improve adaptability, decrease stress. Ayurvedic and safe for blood.

1/30/2026
5.0
verified purchase

I really like it . It mostly benefits my hair and also my nails . It gave me energy and I feel so good . The only negative thing is the amount of the package comparative with the price. Soo good for sleeping

12/27/2025
4.0
verified purchase

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.

12/21/2025
5.0
verified purchase
Good KSM-66 ashwagandha, easy to take

Nutricost KSM-66 Ashwagandha is a solid supplement for daily stress support. The capsules are easy to swallow and the quality feels consistent. Good value for 60 capsules. would repurchase.

12/15/2025