Nootropics Depot Free Shipping on USA orders over $50
Same-Day Shipping on Most Orders Placed Mon. - Sat. by 4pm AZ MST
Business Hours: Mon. - Sat. 9am - 5pm AZ MST
Image 1

KSM-66 Ashwagandha Extract Powder

  • Product Description

    Buy KSM 66 Ashwagandha Powder

    What is KSM-66 Ashwagandha Powder?

    Ashwagandha, also known as Withania somnifera, has been a widely used and studied Ayurvedic herb for centuries, mainly for its potential effectiveness in easing stress and its associated problems. KSM-66, created by Ixoreal Biomed, is an easy-to-use Ashwagandha powder that can be added to capsules or taken with food and drink.

    How is KSM-66 Ashwagandha Powder Made?

    There are many Ashwagandha powder options on the market, but none quite compares to KSM-66. Committed to quality and safety, Ixoreal Biomed invested over 14 years of research and development in the creation of KSM-66. Made strictly from the roots (no leaves) of the plant for maximum clinical effectiveness, KSM-66 is acquired through a unique extraction process based on “Green Chemistry” principles, which do not make use of alcohol or synthetic solvents.

    KSM-66 Ashwagandha Benefits

    KSM-66 Ashwagandha benefits the body and mind in multiple ways, as shown through clinical trials and research studies. In fact, KSM-66 is the most extensively studied Ashwagandha extract on the market.

    The bioactive constituents (compounds) of the Ashwagandha herb that are widely studied and lend to its positive effect on humans include notable alkaloids and over 35 withanolides. Withanolides help our bodies regulate hormone imbalances. Hormones are the body’s chemical messengers that play a role in just about every essential human process, including stress. KSM-66 can reduce cortisol levels (the stress hormone) as well as the immunosuppressive effect that stress has on the body. One study showed a significant (nearly 28%) reduction in stress and serum cortisol levels. This is why KSM-66 is recommended for those who need help managing stress. This relaxing effect may also be helpful for sleep.

    Besides managing stress, studies have shown KSM-66 to be a helpful aid in the following areas:

    • Cognition and memory* - One study showed improvement in executive function and attention, two key areas of the Wechsler Memory Scale.
    • Energy and stamina* - One study showed that Ashwagandha led to improvement in cardiorespiratory endurance and self-assessment scores for healthy athletes.
    • Weight management and well-being* - Increased levels of cortisol can signal your body to hold on to excess fat. Reducing cortisol levels not only helps stress but also weight loss and general feelings of well-being, according to one study.
    • Muscle strength, size, and recovery* - Ashwagandha has been shown to help healthy, active adults improve max resistance load and muscle recovery.
    • Testosterone levels in men* - One study found the herb to improve semen volume, sperm concentration and motility, serum luteinizing hormone (LH), and testosterone levels.
    • Sexual function in women* - One study reported improvements in desire, arousal, and satisfaction for women using Ashwagandha.

    Why Buy KSM-66 Ashwagandha Powder?

    Apart from the benefits we’ve discussed, there are several reasons to buy KSM-66 Ashwagandha over market competitors.

    1. High-concentration, full-spectrum extract: 14 years of research and development paid off. Only Ixoreal has managed to refine an extraction process that maintains the natural balance of the constituents in the herb. Through “Green Chemistry” processing, Ixoreal’s science team found a way to holistically process Ashwagandha to preserve efficacy of active constituents in their natural proportions, including withanine, somniferine, tropine, steroidal lactones, and withanolides.
    2. A safer root-only extract; not made from leaves: Traditional Ayurvedic texts as well as the standard pharmacopoeias of India, Britain, and the U.S. describe solely the root for use. Many other manufacturers include extracts of the leaves, but there is no data supporting the efficacy or safety of such practices. Extracts that include the leaves can gain a higher percentage of overall withanolides, but this comes at the cost of increasing the amount of withaferin A, an undesirable cytotoxic withanolide. KSM-66 is the highest percentage available in root-only Ashwagandha extract at 5% concentration, and the amount of withaferin A found in this extract is negligible and, most importantly, very safe.
    3. Most extensive studies and research: Ixoreal leads the industry in performing clinical trials and research to investigate effectiveness of Ashwagandha in humans, collaborating with major research and academic institutions. All Ixoreal studies are randomized, double-blind, and placebo-controlled.
    4. Efficient pricing for highest-quality product on the market: Ixoreal uses cost-efficient business practices to pass savings on to customers, as it’s the only Ashwagandha manufacturer on the globe that manages its own farms, production facilities, laboratories and research center.
    5. Certifications you can trust: KSM-66 has attained more than a dozen trusted certifications for product quality and business practices. KSM-66 is 100% USDA Organic, Non-GMO Project verified, Certified Gluten-Free, JK Kosher, and more, as well as being GRAS-affirmed by the FDA. In line with WHO-cGMP and US-FDA, KSM-66 is manufactured in an ISO 9001:2008- and GMP-certified, state-of-the-art cleanroom facility. Additionally, KSM-66 is vegetarian and shelf-stable.
    6. Superior taste: Ixoreal’s unique extraction process preserves the compounds and lends itself to a neutral taste in foods and beverages. Other manufacturing processes, including hydroalcoholic, lead to a bitter taste.
    7. Award-winning product: KSM-66 has earned multiple awards.
    • Herbal Industry Leader 2016” by Society for Ethnopharmacology
    • Product Innovation in Botanicals 2014” by Frost and Sullivan
    •  Best Botanical Ingredient 2013” at Engredea/Natural Products Expo West
    •  Innovative Ingredient of the Year 2012” at Panacea

    Always discuss the addition of nootropics and supplements with your doctor or another trusted healthcare professional, and stay informed about how a product might affect your unique body chemistry--everyone is different.


     As a dietary supplement, take 300mg of KSM-66 Ashwagandha Extract 1-2 times daily.

    Learn more about Ashwagandha Extracts

    Want to learn more about Sensoril, KSM-66 and general information about Ashwagandha extracts? Check out our ashwagandha blog hereYou can also gain more insight by reading the KSM-66 Ashwagandha reviews and experiences below. 

    Read scientific research about Ashwagandha on

    You may also like KSM-66 Ashwagandha Extract Capsules.

    *Contains Milk Allergens

    Attention: This product is not intended to diagnose, treat, cure, or prevent any disease. It has not been approved, nor have these statements been evaluated, by the FDA.


  • Product Reviews


    Write A Review

    1. Good.

      Haven't noticed any huge difference with regards to relaxation, but I must say it works great when stacked with stimulant nootropics (e.g. Armodafinil, Phenylpiracetam, Noopept). On the plus side, I have seen some decent gains in the gym since I started taking this KSM-66. Overall, it's cheap and high quality. Can't go wrong! on 17th Mar 2018

    2. One of my staples

      This is one that I use daily and has helped me the most. It took a couple of weeks of daily use to notice the effects but once I did, it was surprisingly helpful. Stressful situations have become much easier to handle with a calm and collected demeanor, and I am able to more easily "set the situation aside and move on" after they are over. Working in the hospitality business during the winter holidays is always extremely stressful, and this is the first year I have had this supplement to aid me. The difference between my level of stress this year and the previous few years was remarkable. on 2nd Jan 2018

    3. ksm-66

      Noticed less stress and testosterone boosting effects within two weeks, I ordered it as a test booster during my pct but there are far more benefits that include reduced stress, anxiety, and better gym performance. on 9th Nov 2017

    4. anxiety

      Great for exiety on 24th Oct 2017

    5. First timer but very satisfied with product

      The first thing that caught my eyes was the packaging, it looked very nice. For the product itself it was amazing did exactly what it supposed to do. on 24th Sep 2017

    6. wow

      Simply works. Anxiety is turned down like a radio that's been on in the background. I Sleep like a rock. Handle conversations without fear. Noticed effects within a week. Doesn't make you high or spun out. Standardized plant extract (natural) and patented by ixoreal, It's cheap too. Get this. on 18th Sep 2017

    7. A safer root-only extract; not made from leaves

      The pursuit of health should not come at the cost of it. Reasonably priced for one of the highest quality product on the market. on 12th Aug 2017

    8. Tasty!

      Subtle and good taste, reduces stress and anxiety when taken continuously.
      I use it at night for optimal cortisol levels and not cos of any drowsy feeling,
      on 15th Jun 2017

    9. Great!

      The best ashwaghanda I've tried. Very, very helpfull for my anxiety without being drowsy. on 10th Jun 2017

    10. Overall Good Product but Room to Improve

      At first, I was surprised that there was dosing information on the label but no feasible method provided to reasonably or consistently guess what that amount looks like.
      When I went to dilute the product it water I was amazed at how hydrophobic it is - it does not easily mix with water but if you use warm/hot water this issue is resolved slightly. However, the hotter water created the concern of affecting potency.
      Ultimately, while I enjoyed using this product and probably took significantly more per serving than I initially intended to because of it - and absent of the very high shipping costs, the price is great - I have since purchased KSM-66 with capsule delivery.
      I would say that this product was effective in reducing my perceived anxiety and stress levels while increasing my athletic power and decreasing workout recovery time.
      I definitely recommend KSM-66 to everyone but will suggest capsules to avoid some of the aforementioned minor setbacks.
      on 24th May 2017

  • Find Similar Products by Category