Now Foods Ashwagandha 450mg 90 CapsulesAyurvedic AdaptogenAdaptogen HerbFree Radical ScavengerImmune System SupportWhat is Ashwagandha?Ashwagandha (Withania somnifera) is an herb that is extensively used in Ayurveda, the traditional herbal system in India. Ashwagandha is used as a general tonic..