Standardised extract
Ashwagandha Extract
Withania somnifera · Ashwagandha, Indian Ginseng
A root extract standardised for withanolides and alkaloids. Ashwagandha is the best-known adaptogen in the Ayurvedic tradition and one of our highest-volume products.
- 2.5% (Alkaloids 1%, Withanolides 1.5%) by gravimetry
- 4.5% (Alkaloids 2%, Withanolides 2.5%) by gravimetry
- Ratio extract 8:1
Light brown powder with characteristic odour

Specification
Typical specification
| Botanical name | Withania somnifera |
|---|---|
| Common name | Ashwagandha, Indian Ginseng |
| Family | Solanaceae |
| Plant part used | Root |
| Appearance | Light brown powder with characteristic odour |
| Standardised for | 2.5% (Alkaloids 1%, Withanolides 1.5%) by gravimetry 4.5% (Alkaloids 2%, Withanolides 2.5%) by gravimetry Ratio extract 8:1 |
| Loss on drying | NMT 5.0% |
| Particle size | 100% through 60 mesh |
| Heavy metals | NMT 10 ppm |
| Total plate count | NMT 5,000 cfu/g |
| Yeast and mould | NMT 100 cfu/g |
| E. coli and Salmonella | Absent |
| Packaging | HDPE drums, Fibre drums, Woven sack bags |
| Shelf life | 24 months in original sealed packing, stored cool and dry |
Why formulators use it
Benefits and traditional use
- 1Classified as an adaptogen, traditionally used to help the body manage stress and fatigue.
- 2Used in sleep, relaxation and general vitality formulations.
- 3Withanolide content is verified on every batch.
Applications
Where it goes
This ingredient is supplied for use by manufacturers. Statements on traditional use are for product-development reference and are not medical claims. Please consult the regulations applicable to your finished product.
Related extracts
Often ordered together.
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