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Ashwagandha Extract (Withania somnifera) – Withaferin A 0.1–2%
Withania somnifera
- Marker compound
- Withaferin A
- Standardisation
- 0.1–2% (HPLC)
- Assay method
- HPLC
- CAS
- 5119-48-2
- Plant part
- Root, Leaf
- Origin
- India
Ashwagandha Extract (Withania somnifera) – Withaferin A 0.1–2%
Ashwagandha extract is produced from the root (or root+leaf) of Withania somnifera (Solanaceae family) and supplied as a standardized extract powder, standardized to Withaferin A. Available grades: 0.1%, 2%. Typical sourcing: India. For B2B formulation in nutraceuticals & supplements.
0.1%2%
Specifications
| Botanical name | Withania somnifera |
| Common names | Ashwagandha |
| Plant family / part | Solanaceae / Root (or root+leaf) |
| Marker compound | Withaferin A |
| Phytochemical class | Steroids & steroidal saponins › Withanolides & plant steroids |
| Available grades | 0.1%, 2% |
| Assay method | HPLC |
| CAS number | 5119-48-2 |
| Pharmacopoeia & standards | USP, Indian Pharmacopoeia, Ayurvedic Pharmacopoeia of India |
| Form | Standardized Extract |
| Origin | India |
| Pack sizes | Sample (50 g), 250 g, 1 Kg, 5 Kg, 25 Kg |
| Shelf life & storage | Typically 24 months in sealed original packaging; store cool, dry and away from light |
Formulation focus
- Stress & Sleep Support
- Energy & Sports Nutrition
- Men's Health
Industries
Nutraceuticals & Supplements
Traditional systems: Ayurveda
Documentation
The Technical Data Sheet and Safety Data Sheet (GHS format) can be downloaded from this page; the batch Certificate of Analysis is supplied on request. Confirm the assay method (HPLC, UV or gravimetric) on the CoA, as results differ between methods.
For B2B formulation and research use. Statements have not been evaluated by the FDA or other regulators; this ingredient is not intended to diagnose, treat, cure or prevent any disease.
Same product form