Standardized for withanolides, ashwagandha root extract concentrates the adaptogenic benefits of Withania somnifera. The extract helps the body respond to stress, promotes restful sleep, and boosts energy and vitality.
Many people use it for occasional stress and anxiety, sharper focus, and a more balanced mood. Physical performance and recovery may also improve.
Take ashwagandha as a capsule or powder with a meal that includes fat for better absorption. Doses typically range from 300 to 600 mg of a standardized extract, taken once or twice daily.
Ashwagandha can interact with thyroid medications, blood pressure drugs, and sedatives. Avoid it during pregnancy and if you have an autoimmune condition. Some users notice mild stomach upset.