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5 Best Ashwagandhas of 2025

Last Updated - 12/05/2025

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Pure Encapsulations

Pure Encapsulations - Ashwagandha High Potency Extract 500mg - Indian Ginseng/Winter Cherry Supplement to Support Cognitive and Joint Function - 60 Vegetarian Capsules

Pure Encapsulations

£28.33

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Main highlights
- Pure Quality: Our organic ashwagandha is made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity
- Pure Difference: All Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts, peanuts, gluten, artificial colours, flavours, sweeteners, coatings and shellacs, GMOs, unnecessary binders, fillers and preservatives
- Plant Extract: provides 500 mg of high potency ashwagandha extract in each vegetarian capsule and is standardised to provide a guaranteed level of active phytonutrients known as withanolides
- Active Ingredients: Ashwagandha is one of the most prized botanicals in Ayurvedic medicine
- 60 Days of Supply: The recommended dosage of this Ashwagandha supplement is 1 capsule daily, with meals, or as directed by a healthcare professional
£28.33
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Wild Nutrition

WILD NUTRITION Food-Grown® Ashwagandha KSM 66 Plus | Ethically Sourced Ashwagandha Capsules to Support Mind and Body | Ashwagandha Tablets to Support Stress and Anxiety | 60 Capsules

Wild Nutrition

£23.50

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Main highlights
- WITH MAGNESIUM FOR SYNERGISTIC PHYSICAL & MENTAL SUPPORT — Our new formulation has higher strength KSM-66 Ashwagandha capsules combined with our Food-Grown Magnesium. Magnesium supports psychological function and the nervous system, helping reduce tiredness and fatigue.
- WHY WILD NUTRITION? — In 2013, with over a decade’s experience running health clinics, nutritional therapist Henrietta Norton felt the supplement industry could do better. And so, Wild Nutrition was born. Fast forward to today and Henrietta’s Food-Grown formulations are loved across the globe. Certified B Corp in 2021, Pioneers in Food-Grown supplements.
- WHY FOOD-GROWN SUPPLEMENTS? Your DNA is wired to receive nutrition from food, which is exactly why Food-Grown ingredients are kept as close to their original food form as possible. No added fillers or binders, just clean, ethically sourced ingredients, evidenced by research and real life. Five gold-standard scientific absorption studies show just how effectively Food-Grown supplements are absorbed and retained. Let your body decide.
- THE HIGHEST QUALITY ASHWAGANDHA — Original formula (500mg Ashwagandha) — This KSM-66 Ashwagandha is higher strength, ethically sourced and award winning. Ashwagandha root powder is an adaptogenic herb that helps support relaxation and wellbeing.
- SUPPORTS EMOTIONAL WELLBEING — Ashwagandha powder promotes resilience against the demands of everyday life, supporting mental wellbeing and a positive outlook. Ashwagandha supplements help support memory, learning and recall.
£23.50
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nutravita

Organic Ashwagandha KSM-66® with 5% Withanolides - Vegan Friendly with The Highest Concentration Most Bioavailable Full-Spectrum Root Powder for Immune Support - Made in The UK by Nutravita

Nutravita

£19.99

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Main highlights
- ✔ WHY NUTRAVITA'S ORGANIC ASHWAGANDHA KSM-66 CAPSULES? - Our Ashwagandha supplement contains 500mg of full-spectrum Ashwagandha root extract per serving and comes with a 2 month supply as you only need to take 1 capsule daily to benefit from our natural, organic Ashwagandha KSM 66. Similar to how it was used in traditional Ayurvedic medicine, we only extract the roots for its adaptogenic properties.
- ✔ WHAT IS THE STORY BEHIND NUTRAVITA? - Nutravita is a recognised and trusted Vitamins & Supplements brand providing thousands of customers across the world since 2014. Our high quality products are manufactured, batch tested and certified in the UK, and safeguarded by the highest manufacturing standards in the world (GMP, BRC). We have a dedicated team of pharmacologists, chemists and research scientists working to source the finest and most beneficial ingredients.
- ✔ SOIL ASSOCIATION CERTIFIED ORGANIC - The high strength Ashwagandha powder in our supplement is sourced from organic farmlands in India where only High A-grade root pieces are used. For us to acquire Organic Certification, not only should our ingredients be organically produced and rigorously tested, our full supply chain is audited to meet the highest standards of the Soil Association. This offers an additional level of protection to support the quality of the ingredients used.
- ✔ KSM 66, THE MOST BIOAVAILABLE FORM & MOST CLINICALLY STUDIED ASHWAGANDHA - Backed by 22 human clinical trials, our Ashwagandha KSM-66 is the most concentrated root-only extract available on the market today. Full spectrum extract allows us to retain the balance of Withanolides as the root contains the highest concentration of this active ingredient. Our supplement is also produced based on Green Chemistry, a proprietary extraction process without using alcohol or chemical solvent.
- ✔ CUSTOMER PEACE OF MIND – We have done our best to provide as much information as possible, but if you do have any questions please reach out to our very helpful customer care team. They will be happy to provide personalised assistance to help this supplement fit into your lifestyle. We always hope our customers are 100% happy with the product and service they receive, and so if you are not satisfied, please do not hesitate to contact us.
£19.99
4
Best Value
33% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SOLGAR
33% Off

Ashwagandha 60 vegetable capsules

SOLGAR

£15.99

£24.00
(33% Off)

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Main highlights
- ✓GOLD STANDARD - All Solgar products meet our industry recognized “Gold Standard” for excellence, made using naturally sourced ingredients and innovating since 1950
- ✓ SUITABLE FOR VEGANS - Solgar's Ashwagandha Root Extract Capsules are Vegan, Vegetarian and Kosher
- ✓ STANDARDISED FULL POTENCY HERBS - These herbs are developed through a unique process that combines the ideologies of both traditional herbalism and standardised herbal technology
- ✓ NATURAL PRODUCT USED IN AYURVEDIC MEDICINE - Ashwagandha has been used for thousands of years in Ayurvedic, Indian, and Unani medicine, and has been described as “Indian ginseng”
- ✓ CLASSFIED AS AN ADAPTOGEN - Ashwagandha Is classified as an adaptogen, helping the body to manage and adapt to stress
£15.99
£24.00 (33% Off)
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

VitaBright

Organic Ashwagandha KSM 66, 550mg Ashwagandha High Strength - KSM66 5% Withanolides, 90 Vegan Capsules (3 Months) Pure Ashwagandha Root Powder Capsules VitaBright

VitaBright

£17.99

£18.99
(5% Off)

More Details
Main highlights
- FULL-SPECTRUM ASHWAGANDHA ROOT: Our ashwagandha capsules have been formulated using only the root. We use no inferior leaf extract found in cheaper alternatives as this contains some harmful compounds. Our full-spectrum extract offers whole-herb benefits, containing standardised 5% withanolides and other natural beneficial compounds found in indian ginseng.
- CERTIFIED ORGANIC AND AWARD WINNING: VitaBright’s organic Ashwagandha pills are certified organic by the Soil Association and are 100% natural with no nasty synthetic bulking agents commonly used in tablets. KSM-66 Ashwagandha or Withania Somnifera has been evaluated in clinical trials, and developed through years of research.
- BETTER ABSORBED WITH BLACK PEPPER: Our KSM 66 Ashwagandha complex contains black pepper which boosts absorption of the full spectrum of active compounds in the Ashwagandha extract. This gives our high strength ashwagandha even stronger benefits than lower quality alternatives.
- BENEFITS OF ASHWAGANDHA: Ashwagandha root (or Indian Ginseng) is an adaptogen used for adrenal support, to help the body deal with periods of stress and nerves. It supports the onset of sleep by calming the mood and supporting the body's production of GABA, and can be used with VitaBright Magnesium Glycinate for better sleep. It can improve physical energy and vitality, and may be paired with VitaBright Lion's Mane to support mental focus.
- 10 TIMES STRONGER THAN SIMPLE ASHWAGANDHA POWDER: VitaBright Ashwagandha supplements contain a top quality trademarked ashwagandha concentrate called Ashwagandha high strength KSM 66. It's made from purest organic ashwagandha root and is 10 times stronger than plain organic ashwagandha powder. Each daily dose of VitaBright Ashwagandha contains 550mg of this extract, equal to 5500mg of ashwagandha powder and with 27.5 mg of withanolides, the main active ingredient.
£17.99
£18.99 (5% Off)

5 Best Ashwagandhas of 2025

Pure Encapsulations - Ashwagandha High Potency Extract 500mg - Indian Ginseng/Winter Cherry Supplement to Support Cognitive and Joint Function - 60 Vegetarian Capsules

WILD NUTRITION Food-Grown® Ashwagandha KSM 66 Plus | Ethically Sourced Ashwagandha Capsules to Support Mind and Body | Ashwagandha Tablets to Support Stress and Anxiety | 60 Capsules

Organic Ashwagandha KSM-66® with 5% Withanolides - Vegan Friendly with The Highest Concentration Most Bioavailable Full-Spectrum Root Powder for Immune Support - Made in The UK by Nutravita

Ashwagandha 60 vegetable capsules

Organic Ashwagandha KSM 66, 550mg Ashwagandha High Strength - KSM66 5% Withanolides, 90 Vegan Capsules (3 Months) Pure Ashwagandha Root Powder Capsules VitaBright

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