Nature Caffeine

Withania somniferous, known commonly as ashwagandha, indian ginseng, poison gooseberry, or winter cherry, is an annual evergreen shrub in the solanaceae or nightshade family that grows in india, although thought to be useful as a medicinal herb in ayurveda and sold in many countries as a dietary supplement

Astaxanthin is a keto-carotenoid. It belongs to a larger class of chemical compounds known as terpenes (as a tetraterpenoid) built from five carbon precursors, isopentenyl diphosphate, and dimethylallyl diphosphate. Astaxanthin is classified as a xanthophyll (originally derived from a word meaning “Yellow leaves