100% Vegetarian. Patented ForsLean® Extract. 25 mg of Forskolin per Capsule. Forskolin a diterpene is standardized from Coleus forskohlii root extract an ancient medicinal phytonutrient indigenous to Ayurvedic medicine. Coleus forskohlii is a member of the mint family and is a perennial herb with fleshy fibrous roots that is native to subtropical and warm temperate habitats. It is the only known plant source of Forskolin which is an active constituent within the plant roots that possesses unique biological activity. . Futurebiotics® Forskolin features ForsLean® a patented standardized extract of Coleus forskohlii and provides a full 25 mg of Forskolin in each vegetarian capsule. ForsLean® employs careful cultivation of the correct species of Coleus forskohlii plants which provides a quality root material for optimal Forskolin content.