Clinically studied KSM-66 ashwagandha to help manage stress, support hormonal balance, and improve recovery during perimenopause.
Perimenopause amplifies the impact of stress on your body - cortisol runs higher, recovery slows down, and sleep quality drops. Ashwagandha KSM-66 is the most clinically studied ashwagandha extract available, with research specifically involving women. Each capsule delivers a full 500mg dose of root extract, standardised to a minimum 5% withanolides - the bioactive compounds responsible for its adaptogenic effects. This is not a token dose hidden in a blend; it is a clinically meaningful amount in every capsule.
Why This Formula
✔ Helps the body adapt to physical and mental stress, supporting a more balanced cortisol response
✔ Supports hormonal balance during perimenopause, particularly thyroid and adrenal function
✔ May improve recovery time and reduce exercise-induced muscle damage after hard training sessions
✔ Supports sleep quality without sedation - helping you fall asleep naturally and wake refreshed
✔ Uses patented KSM-66 extract, the most researched form of ashwagandha globally
✔ Full-spectrum root extract with no leaf fillersWho It's For
Active women in their late 30s through 50s who feel the compounding effects of stress, hormonal change, and training. Ideal if you are dealing with elevated cortisol, slower recovery, disrupted sleep, or general fatigue that was not there a few years ago.
Not suitable for children, pregnant or lactating women. Consult your healthcare practitioner if taking medication, particularly thyroid medication.
The xSpan Labs Standard
Small-batch manufactured in the UK to GMP and ISO 9001 standards. No unnecessary fillers, no artificial colours, no inflated marketing - just premium-grade ingredients in their most effective forms. Every batch is tested for purity and potency.
Ashwagandha KSM-66 500mg - Stress, Recovery & Hormone Balance - 90 Capsules
Directions
Adults take 2 capsules with food and water. Do not exceed recommended daily dose.
Ingredients
Two capsules typically provide 1,000mg Organic Ashwagandha Root (as KSM-66) (milk), Rice Bran, Capsule Shell: Hydroxypropyl Methylcellulose.
Cautions
Always consult your health practitioner before taking nutritional supplements, especially if you are taking medication or are under medical supervision. Not recommended for pregnant or lactating women. You should not take supplements as a substitute for a varied balanced diet or healthy lifestyle. Store in a cool, dry & dark place, under 25 degrees, out of reach of children. Allergy Advice: although rigorous precautions are taken to prevent any cross-contamination, this product is manufactured in a facility that handles allergy-based materials.
Suitable for Vegetarians
xSpan Labs Organic Ashwagandha KSM-66, 1,000mg Daily Dose – 45 Day supply – formulated for active women – Exclusively manufactured in the UK:
- the highest concentration, highly bioavailable, full spectrum root extract
- created via a process that took 14 years of R&D to develop and refine. KSM-66 is produced using a first-of-its-kind, unique extraction process, based on “Green Chemistry” principles, without using alcohol or any synthetic solvents
- KSM-66 Strictly Avoids the Use of Leaves. The predominant majority of published clinical trials today are on the root and not the leaf
- KSM-66 has been evaluated in 22 “Gold Standard” human clinical trials
- KSM-66 use only high grade young ashwagandha roots from the best geographic location. The lower grade and older root stock is virtually useless and therapeutically poor
- KSM-66 has the highest percentage of withanolides of all branded root-only extracts available today. It has more than 5% concentration of withanolides as measured by HPLC
xSpan Labs Guarantees our High-Quality products are Manufactured exclusively in the UK to GMP code of practice and ISO 9001, using only the finest quality raw materials in their highest grade and purest form so you receive a consistently high-quality product.


Reviews
well packaged product, no horrible after tastes and easy to take. as a male in my mid 40's after reading about ashwagandha, thought id give it a go. The benefits include Relieves Stress and Anxiety, Lowers Blood Sugar and Fat, Increases Muscle and Strength, Boosts Fertility and Testosterone Levels in Men, Sharpens Focus and Memory, Supports Heart Health. after a week of taking these, i can feel some benefit to them, so will continue to take them.
Easy to swallow capsules with no bad after taste. It did appear to give an energy boost and improved sleep quality. A little pricy as you can get cheaper with similar results.
I've read every study I can get my hands on relating to Ashwagandha and am really impressed by it. I take Ashwagandha specifically to elevate my mood.
I was a little sceptical about the antidepressant properties of this supplement however I am pleasantly surprised.
You get 90 vegetarian capsules here and the recommended daily serving is two capsules so that shoul…