Ashwagandha KSM-66 is renowned for its high potency and effectiveness in promoting overall wellness and reducing stress. As one of the most researched forms of ashwagandha, KSM-66 is celebrated for its ability to enhance energy levels, improve cognitive function, and support a healthy immune system. In 2025, the top products featuring this powerful adaptogen have been carefully selected for their quality and efficacy, making it easier for consumers to find the best options available. Whether you're looking to boost your mental clarity or manage stress, these top-rated ashwagandha KSM-66 supplements are sure to meet your needs.
Nutricost KSM-66 Ashwagandha Root Extract 600mg, 60 Veggie Caps - 5% Withanolides - with BioPerine - Full-Spectrum Root Extract
- 600mg of KSM-66 Ashwagandha Root Extract Per Serving (60 Servings)
- 60 Veggie Caps Per Bottle
- 5% Withanolides (30mg Per Cap)
- BioPerine For Improved Absorption
- Non-GMO, Gluten Free, Made in a GMP Compliant, FDA Registered Facility
$14.95
SALE
−$1.56
KSM-66 Ashwagandha Root Powder Extract - Stress, Mood, & Athletic Support - 1,000 MG of Clinically Studied KSM66 & Black Pepper for Maximum Absorption - 5% Withanolides - 60 Vegan Capsules
- Why Clinically Proven KSM?: Organic KSM-66 ashwagandha root extract is the most researched ashwagandha with 22 Rigorous double-blind clinical studies showing its effectiveness in supporting relaxation support, stress support, athletic support. Packaging May Vary!
- 5% Standardized Withanolide Content: Withanolides are the active components responsible for the effects associated with ashwagandha. Too high Withanolide content can be unpleasant, and too little can have no influence. KSM-66 is standardized at 5% to ensure that you get the same reliable dose each time.
- Stress Support: A published study showed that KSM-66 supports stress. Each Ashwagandha serving comes with 1000 mg of vegan organic KSM-66 ashwagandha
- KSM Wellbeing: Support your overall wellbeing with KSM-66. Our Calming formula is designed to help support you adapt with what life throws your way
- Sports Nutrition, Energy & Athletic Support KSM-66 is the most effective form of ashwagandha for athletes who train and compete at peak levels. KSM supports energy and assists muscle recovery
$23.97
SALE
−$5.69
Nature's Bounty Stress Relief, Ashwagandha KSM-66, Supports Occasional Stress Relief, Dietary Supplement, Tablets, 90 Ct
- USES KSM-66 ASHWAGANDHA Each serving of Nature’s Bounty Stress Relief tablets delivers the trademarked KSM-66 Ashwagandha extract which is a clinically studied Ashwagandha root extract
- AN ANCIENT AYURVEDIC HERB Ashwagandha has deep roots in ancient Ayurvedic custom; it is considered one of Ayurveda’s most important Rasayana herbs and has long been valued as a traditional supplement
- WITH L-THEANINE: L-Theanine is an amino acid helps promote a calm, relaxed mood (1)
- PURITY IS OUR PRIORITY Nature’s Bounty is committed to safety and purity in all our supplements; Our Anxiety and Stress Relief Tablets are gluten-and lactose free and contain no artificial colors; sweeteners or flavors
- FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Vitamin D supplements are a product of 50 years of dedication to consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence
$14.92
TRIBE ORGANICS Ashwagandha KSM 66 Pure Organic Root Powder Extract Ayurvedic Supplement - Focus, Mood Support, Increase Energy, Strength, 600mg of Natural KSM66 for Superior Absorption - 120 Capsules
- Clinically Proven: Backed by 20 years of research, our KSM-66 ashwagandha root extract has been clinically tested to effectively support cognitive function, athletic performance, stress management, and overall well-being with an effective dose of 600mg. This potent adaptogen helps maintain balance in the body, providing unparalleled therapeutic effects. Take advantage of this Ayurvedic super-herb to revolutionize your health.
- Standardized 5% Withanolide Content: TRIBE ORGANICS ashwagandha supplements have a standardized 5% withanolide content. This ensures that you get a consistent and reliable dose of the active ingredient, which is responsible for the herb's many benefits. You no longer have to guess the correct dose and won't experience any unpleasant effects from taking too much or too little. With this stress relief supplement, you can achieve steady and effective results.
- Benefits for All Ages and Athletes: According to reports, giving Ashwagandha root extract to kids or teenagers daily for up to 8 months is safe and has no toxic effects. This pill benefits children by supporting their growth and boosting their immune systems. However, it is crucial to seek advice from a doctor. KSM-66 Ashwagandha is ideal for fitness enthusiasts, as it has been proven to enhance muscle performance, energy levels, endurance, strength, and cardiovascular performance.
- Award-Winning Premium Organic Ashwagandha: Our capsules are undisputedly the best. We've sourced the purest, high-quality herbs to create a supplement with an exceptional 5% withanolides extraction concentration. We have expertly fortified our capsules with grass-fed milk to ensure maximum bioavailability. Unlike other supplements, we don't use black pepper fillers. Instead, each serving of our capsules contains a full-spectrum KSM-66 organic ashwagandha root extract with 6000 mg of dry herb.
- Green Chemistry: We at TRIBE ORGANICS uphold the "Green Chemistry" principles while producing KSM 66 ashwagandha in the USA. We abstain from using alcohol or chemical solvents in the process. Moreover, we donate 1% of our total sales to 1% for the Planet, an international organization contributing to environmental and educational causes. We are devoted to providing customized assistance and offer a full refund if you are unsatisfied with your purchase. Join us in creating a greener future!
$36.99
Goli Ashwagandha & Vitamin D Gummy - 60 Count - Mixed Berry, KSM-66, Vegan, Plant Based, Non-GMO, Gluten-Free & Gelatin Free Relax. Restore. Unwind, Pack of 1
- Vegan, Non-GMO, Gluten-free & Gelatin-free: Each bottle of Goli Ashwagandha contains 60 delicious vegan, non-gmo, gluten-free & gelatin free Ashwa gummies.
- America's #1 Ashwagandha Vitamin Brand! (Source: SPINS MULO (powered by IRI) 52 weeks ending 2/20/22.)
- KSM-66 Ashwagandha Gummies. Ashwagandha is an herb that provides an array of benefits. Goli Ashwa Gummies use KSM-66 Ashwagandha, a highly bioavailable, full-spectrum root extract. Ashwa Gummies highlight a holistic approach to overall health. KSM-66 Ashwagandha is shown to help: Reduce Stress and Promote Relaxation, Support Sleep Quality, Maintain Quality of Life, and more.
- All Goli products are made in allergen-free state of the art facilities to ensure that the quality of our product is the highest it can be.
- Goli is a proud supporter of Vitamin Angels
$14.98
SALE
−$2.46
NOW Supplements, KSM-66 Ashwagandha®, Stress and Sleep Support, 90 Veg Capsules
- 600 mg Per Veg Capsule: A full-spectrum extract that is produced using a unique proprietary extraction process without using alcohol or any other chemical solvents
- Supports a healthy response to everyday stress, reduces stress-related eating, and promotes restful sleep*
- May also enhance mood and cognition as well as support sexual well-being in men and women*
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Packaged in the USA by a family owned and operated company since 1968
$18.36
KSM 66 Ashwagandha 1,200mg with Black Pepper, 120 Veggie Capsules – Extra Strength Root Extract – High Absorption – Adaptogenic Supplements for Relaxation, Energy, & Brain Health – Non-GMO
- Special Features – Extra strength 1,200mg Ashwagandha vegetarian friendly capsules. Full spectrum KSM-66 formula from root extract. Enhanced with black pepper for better absorption.
- Benefits & Use – Ashwagandha offers active withanolide adaptogens for daily herbal balance in men and women. A trusted ayurvedic offering support for relaxation, energy, and brain health
- Dosage & Servings – 120 veggie capsules per bottle. 3 capsules per serving provides 1,200mg ashwagandha from withania somnifera with black pepper extract.
- Purpose – KSM-66 ashwagandha is known for its full spectrum potency and natural balance of all bioactive compounds. The addition of black pepper maximizes nutrient absorption for optimal bioavailability and support.
- Quality Ensured – Non-GMO ingredients that are 3rd party lab tested and passed. Made without gluten, dairy, eggs, peanuts, soy, wheat, yeast, & tree nuts.
$17.99
SALE
−$1.76
Horbaach KSM-66 Ashwagandha 600mg | with L-Theanine | 60 Coated Caplets | Vegan, Non-GMO, Gluten Free Complex Supplement
- KSM-66 ASHWAGANDHA: Get powerful support from this potent herb in one advanced supplement!
- VEGAN FORMULA: Receive 600 mg of KSM-66 Ashwagandha Extract plus 200 mg L-Theanine per serving
- EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency
- HORBAACH MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
- FREE OF: Gluten, Wheat, Yeast, Milk, Lactose, Soy, Artificial Flavor, Preservatives & Non-GMO
$9.99
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−$3.39
Organic Ashwagandha 2,100 mg - 100 Veggie Capsules Pure Organic Ashwagandha Powder and Root Extract - Stress Relief, Mood Enhancer
- ✔️USDA Certified Organic: Unveiling the power of Ashwagandha, our blend brings you a perfect fusion of organic powder and potent extract
- ✔️Unique Blend: Derived from the roots of the Withania somnifera plant, Ashwagandha has been used for centuries as an Ayurvedic. Made with pure organic ashwagandha powder and root extract (2.5% withanolides) blend
- ✔️A Higher Standard: we take pride in providing you a pure ashwagandha which does NOT CONTAIN fillers magnesium stearate, dioxides, gluten, soy, sugar, yeast, starch, non-gmo
$13.56
DailyNutra KSM-66 Ashwagandha 600mg Organic Root Extract - High Potency Supplement with 5% Withanolides | Relieves Tiredness, Supports Relaxation, Focus, Energy, & Muscle Growth (60 Capsules)
- PURE AND POTENT: DailyNutra’s KSM-66 Ashwagandha is made from certified organic ashwagandha root, and is scientifically verified to contain 5% Withanolides. It is produced using a patented Ayurvedic method, ensuring that all the active constituents of the plant are maintained. It includes Bioperine, for increased absorption, resulting in a potent daily supplement. Each capsule contains a full 600mg, matching the dose used in over 24 published studies.
- RELAXATION SUPPORT: Ashwagandha is an adaptogenic herb that is shown in human studies to support healthy relaxation levels.
- ATHLETIC SUPPORT: DailyNutra’s KSM-66 Ashwagandha has been studied extensively, supporting endurance, strength, and cardio.
- ALL-NATURAL, BACKED BY SCIENCE: Our supplements are blends of premium, high-potency, plant-based extracts and are vegetarian and gluten-free, as well as free from fillers, preservatives, or synthetics. Our formulas are based on credible health studies, and every batch is made in the USA, tested for purity and potency.
- SATISFACTION GUARANTEE: Most people have great success with our products, but if for any reason you are not completely satisfied with your purchase, simply return it within 60 days for a full refund. Please use it for at least 2 weeks for best results.
$24.99
Last update on 2025-05-03 / Affiliate links / Images from Amazon Product Advertising API