Buy Organic Ashwagandha KSM-66®: the Ayurvedic reference for stress and vitality
Novoma’s Organic Ashwagandha KSM-66® delivers 500 mg of concentrated root extract per capsule, standardised to 5% withanolides, supporting nervous balance and everyday vitality. Available at our Paris shop, with Click & Collect and delivery across France and Europe.
Organic Ashwagandha Powder – 300 g – Bioptimal
The same active ingredient, as powder.
Ashwagandha KSM-66 Novoma: the Ayurvedic reference
Ashwagandha (Withania somnifera) is a major plant in Ayurvedic medicine, nicknamed “Indian ginseng” for its adaptogenic properties. Novoma chose KSM-66®, the most extensively documented patented extract in the world, derived solely from the root (not the leaves) to preserve the plant’s traditional profile.
Each capsule provides 500 mg of extract standardised to 5% withanolides, the active compounds behind ashwagandha’s benefits. The recommended dose of 2 capsules a day equals 1,000 mg of extract, the dose studied in most clinical trials. A 60-capsule bottle covers a full one-month course. It is Ecocert-certified organic, GMO-free, gluten-free, additive-free, and suitable for vegetarian and vegan diets, packaged in a bottle made from 100% recycled R-PET, and manufactured in France with quality controls at every stage.
Benefits of KSM-66 ashwagandha
Ashwagandha is recognised as an adaptogenic plant: it helps the body better adapt to periods of physical or mental stress. By supporting healthy cortisol regulation, it helps ease nervous tension and restore emotional balance.
Users appreciate its effect on sleep quality: taken in the evening, it supports falling asleep and restorative rest. Taken in the morning, it instead supports vitality and focus without a stimulant effect, unlike caffeine. Ashwagandha also supports physical tone and post-exercise recovery, and in men it is traditionally used to support male vitality — an all-round plant, ideal for busy periods, seasonal changes or recovery phases.
Why choose KSM-66 over another extract
Not all ashwagandha extracts are equal. KSM-66® is the result of 14 years of research by Ixoreal Biomed, obtained through a water-based extraction process (no chemical solvents or alcohol), which preserves the natural balance of the root’s active compounds. It is the most scientifically studied ashwagandha extract, backed by more than 24 published clinical studies, standardised to 5% withanolides while retaining the plant’s full spectrum of other actives — a “full spectrum” approach faithful to Ayurvedic tradition. Many lower-quality extracts use the leaves or harsh solvents, which alters the plant’s profile; Novoma’s choice of KSM-66 guarantees full traceability, consistent concentration and demonstrated effectiveness.
How to use & precautions
The recommended dose is 2 capsules a day, swallowed with a large glass of water. Timing is flexible depending on the desired effect: morning for vitality and focus, or evening about 30 minutes before bed to support relaxation and sleep. You can also split the dose into 1 capsule morning and 1 evening for a balanced effect throughout the day. Ashwagandha is best taken in courses of 1 to 2 months, followed by a 10-day break before renewing if needed.
As with any active plant, ashwagandha is not recommended for pregnant or breastfeeding women, young children, or people with hyperthyroidism. If undergoing medical treatment, particularly for the thyroid or sedatives, seek medical advice before supplementing.
Frequently asked questions
What’s the difference between Novoma ashwagandha and other brands?
Novoma uses the patented KSM-66 extract, the most scientifically studied, obtained solely from the root through water extraction. Many lower-end brands use the leaves or solvents, which changes the plant’s effectiveness and profile.
Can ashwagandha be taken every day over a long period?
We recommend courses of 1 to 2 months followed by a 10-day break. This alternation helps the body maintain its sensitivity to the plant’s effects without adapting to them.
How long before feeling the first effects?
Adaptogenic effects build up gradually. Most users notice an improvement in sleep quality and stress management after 2-3 weeks of regular use.
Why buy from Herba Barona?
Herba Barona is an independent specialist supplement shop in the heart of Paris — established in 2006. What you order is genuinely on our shelves: we ship from our own stock, with no dropshipping and no long waits.
Visit us at 10 rue Théophile Roussel, Paris 12 — or use Click & Collect and pick up your order in-store. We also deliver across France and Europe. Friendly, expert advice in English from our team.
Delivery & collection
Where is the shop?
Herba Barona is at 10 rue Théophile Roussel, 75012 Paris — a two-minute walk from Ledru-Rollin (line 8), close to Bastille. Open Tuesday to Saturday, 9:30 am–6:30 pm.
Can I order online or collect in store?
Yes. We ship across France and Europe under the same conditions as our French store, or choose Click & Collect to pick up your order for free at our Paris shop.
Guide: Ashwagandha in Paris: where to buy the best KSM-66 ashwagandha in 2026
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Food supplement. Does not replace a varied, balanced diet or a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of children.




















