(254)

Ashwagandha KSM-66^® 500mg

Clinically Studied Organic Ashwagandha KSM-66^®

£12.99 £11.04

Ashwagandha KSM-66^® 500mg

Name: Ashwagandha KSM-66
Brand: DR.VEGAN
SKU: Ashwagandha-007
Price: 10.99 GBP
Availability: InStock
Rating: 4.8 (248 reviews)

Clinically Studied Organic Ashwagandha KSM-66^®

(254)

Stress

Sleep

Mental Performance

Emotional balance & mental wellbeing
Calm, stamina & endurance
Pure root extract
Over 50 gold standard clinical trials

Ashwagandha KSM-66^® is the patented and most scientifically studied form of this natural adaptogen. Our Ashwagandha KSM-66^® is from India, 100% organic, and is the most scientifically studied form of this herb.

BBC Good Food 'Star Buy' 2025, Best Ashwagandha Capsules.

	PER CAPSULE
Organic Ashwagandha Root Extract (5% withanolides)	500mg

* NRV - Nutrient Reference Value
** No NRV Established

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Benefits

BBC Good Food 'Star Buy' 2025, Best Ashwagandha Capsules.

How to take

Take 1 capsule per day, morning or evening.

Can be taken with or without food. Most commonly taken in the evening before bedtime.

Do not exceed the recommended intake. If you have an auto-immune or thyroid condition, or if you're taking medication or under medical supervision, consult your GP or a health practitioner before taking Ashwagandha.

NUTRITION INFORMATION

	PER CAPSULE
Organic Ashwagandha Root Extract (5% withanolides)	500mg

* NRV - Nutrient Reference Value
** No NRV Established

INGREDIENTS

INGREDIENTS: Organic Ashwagandha KSM-66^® (Withania somnifera), Capsule Shell (HPMC, vegetable cellulose).

FREE FROM: Added Sugar, Starch, Sweeteners, Gluten, Wheat, Soya, Lactose, Dairy, Artificial Flavours, Colours and Preservatives.

FAQ

Shipping info

We ship to the UK, Europe and the rest of the world.

All UK orders over £20 are sent FREE via Royal Mail, arriving within 3-5 working days. Orders under £20 carry a £3.50 delivery charge.

Spain & Portugal

Standard mainland deliveries for Spain & Portugal arrive within 2-3 working days. Island deliveries take 3-5 working days.

Mainland Spain & Portugal: €3.90
Spain (Balears Province): €5.40
Spain (Santa Cruz de Tenerife): €8.70

Europe (Excluding Spain & Portugal)

Standard Delivery: £8

Delivered within 5-10 working days, subject to customs clearance. For seamless shipping to Europe, we recommend ordering our range of supplements at Meaghers Pharmacy.

The professional's choice

Developed & loved by expert nutritionists

Read their reviews

Ashwagandha KSM-66® added to basket successfully

The proof is in the praise

Trusted and recommended by customers

A good way of taking the sharp edges off.
Arlette

Works wonders at such a good price and good value for money.
Katie

It does exactly as described!!!!!
Ms Hall

My energy has improved.
Lisa Macey

Really works and will always take it.
Ali Ox

Feeling the calming effects very quickly within a few days.
David Stuart

Great products that don’t long for you to feel the difference.
Charles Newby

Really noticed the difference after taking this,felt a lot calmer.
Dave Armour

Ashwagandha KSM-66® benefits

The most scientifically studied form of Ashwagandha for a calm sense of wellbeing.

No compromises

Ashwagandha

Patented, clinically trialled

3rd party tested

Optimal dosage

No additives

Ashwagandha KSM-66®

500mg

Leading Competitors

200mg

Clean. Pure. Effective.

VEGAN

VEGETARIAN

KOSHER

HALAL

EASY TO SWALLOW

Zero additives, only active ingredients.

× No allergens × No gluten × No dairy or lactose × No soya × No talc or palm oil × No bulking agents × No colourants / flavourants × No parabens

"500mg, the perfect amount, made with pure root extract to ensure its effectiveness, and tested over 50 clinical trials to provide extra peace of mind."

"DR.VEGAN are progressive and nutritionally astounding."

"DR.VEGAN is pioneering sustainable wellness, providing the quality you deserve."

"Dr Vegan puts its consumers first. And we love to see it."

Frequently paired with...

Questions? We have answers:

What is Ashwagandha KSM-66^®?

Our Ashwagandha KSM-66^® (500mg) is 100% organic and the most clinically trialled and world-wide acclaimed form of this herb. Ashwagandha KSM-66^® is a full-spectrum extract with the highest concentration of withanolides, taken only from the root of the plant. Standard Ashwagandha supplements extract withanolides from the leaves, which have a lower concentration and potency. The KSM-66^® extraction process does not involve any chemicals, alcohol or solvents.

What is the best ashwagandha supplement?

According to BBC Good Food reviews of the best ashwagandha supplements 2025, DR.VEGAN Ashwagandha KSM-66 is ranked 'Star Buy' and Best Ashwagandha Capsules.

Tested for taste, flavour, strength, additives, dietary requirements and value for money, the BBC Good Food independent nutritionist reviewers said "Ashwagandha in capsule form fits neatly into a morning or evening routine. The compostable pouch opens easily and keeps contents fresh. With a neutral taste, each serving provides 500mg KSM-66 root extract with five per cent withanolides, a clinically backed form with proven absorption. Vegan, allergen free and additive free, it’s well priced at about 43p per day and feels high quality for a single-ingredient supplement."

Does your Ashwagandha help with sleep?

Our Ashwagandha KSM-66^® may be effective for sleep by helping manage cortisol. Cortisol is your stress hormone and it can block your body's production of melatonin, so if you manage cortisol, it can help you get to sleep and stay asleep for longer.

When is the best time to take Ashwagandha?

There isn't a right or wrong time to take your Ashwagandha KSM-66^®. However, if you suffer from poor sleep, particularly if due to stress, we recommend taking your Ashwagandha KSM-66^® in the evenings, 1-2 hours before bedtime.

You can also take Ashwagandha KSM-66^® during the day for support with stress and stamina.

Is your Ashwagandha KSM-66^® organic?

Yes, our Ashwagandha KSM-66^® is 100% organic and vegan.

What are contraindications with Ashwagandha?

Ashwagandha is a natural herb and is classified as an adaptogen, helping the body to manage stress. If you have an auto-immune or thyroid condition, or you’re taking medication for either of these conditions, you should consult your GP or a health practitioner before taking Ashwagandha.

Food supplements should not be used as a substitute for a varied balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medications or under medical supervision, please consult a doctor or healthcare professional before use.

Can you take Ashwagandha KSM-66^® long term?

It is generally advisable to take a break after 4-6 months. For long-term stress support, try Stay Calm^®. Stay Calm^® has been specially formulated to be your daily partner to manage the pressure of daily life, and brings natural calm, balance, energy and focus.

What does ashwagandha do?

Ashwagandha is a herb belonging to the nightshade family and goes by the names of 'Withania Somnifera', 'Winter Cherry' or 'Indian ginseng'. It has been used for thousands of years in traditional Ayurvedic health centres. It has been widely studied for its use for supporting the body's response to stress, anxiety, and supporting brain function, stamina, libido and more. Discover 8 surprising benefits of Ashwagandha.

What is KSM-66^®?

KSM-66^® is the patented and most clinically studied form of Ashwagandha, giving rise to its worldwide acclaim by scientists. KSM-66 is considered the superior form of Ashwagandha because it only uses the withanolides (the active compounds of Ashwagandha) from the root of the plant, which are pure and clean, unlike standard Ashwagandha which extracts the withanolides from the leaves of the plant.

Does ashwagandha help with anxiety?

Ashwagandha is an adaptogenic herb, which means it works by supporting and balancing the body's response to stress, and the ability to deal with stressful situations. Ashwagandha has also been widely studied to support emotional resistance, stamina, relaxation, and libido. Discover 8 surprising benefits of Ashwagandha.

How long for ashwagandha KSM-66^® to work?

It varies from person to person, their existing state, and the benefits expected. Some people will feel the difference within a few hours, while for others it may be after 2-4 weeks of consistent use when they begin to feel the difference.

How much ashwagandha should you take per day?

The highest recommended daily dose of Ashwagandha is 500mg. The DR.VEGAN^® Ashwagandha KSM-66^® contains 500mg per capsule.

High impact for you, low impact for the planet.

“Every formula we create is designed to truly make a difference — using optimal dosages, the most bioavailable forms, and packaging that’s as kind to the planet as it is to your body.”

Gordon Lott

Co-founder & CEO

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