Quick answer
Ashwagandha (Withania somnifera) is a small shrub in the nightshade family, native to India, the Middle East and parts of Africa. Its root has been used in Ayurveda, India's traditional system of medicine, for thousands of years. Ashwagandha extracts are often standardised to compounds called withanolides.
Botanical name
Withania somnifera
Also called
Indian ginseng, winter cherry
Part used
Usually the root
Key compounds
Withanolides
What does "ashwagandha" mean?
The name comes from Sanskrit and is often translated as "smell of the horse", a reference to the fresh root's distinctive smell. It's sometimes called Indian ginseng, although it isn't related to Panax ginseng.
Root vs extract
| Root powder | Standardised extract | |
|---|---|---|
| What it is | Dried, ground root | Concentrated extract |
| Labelled by | Weight (mg) | Weight and % withanolides |
| Taste | Earthy, bitter | Usually in capsules or gummies |
Some extracts are sold under trademarked names. Compare the extract amount and withanolide percentage per serve. See Extract Ratios Explained.
Featured in this guide
MAYN Saffron Gummies with L-Theanine, GABA, Ashwagandha & Turmeric
Who should check with a doctor first?
Ashwagandha isn't suitable during pregnancy or breastfeeding. Speak with your doctor or pharmacist before taking it if you have a thyroid or autoimmune condition, take medication or have any medical condition. Stop and seek advice if you feel unwell.
Frequently asked questions
Is ashwagandha a type of ginseng?
No. It's sometimes called Indian ginseng, but it's a different plant in the nightshade family.
What are withanolides?
Natural compounds in ashwagandha that extracts are often standardised to.
Which part of ashwagandha is used?
Most supplements use the root; some extracts also use leaves.
Keep reading
This article is general information only and is not medical advice. Always read the label and follow the directions for use. Dietary supplements should not replace a balanced diet. If you are pregnant, breastfeeding, taking medication or have a medical condition, speak with your doctor or pharmacist before taking a new supplement.
