Dietary Supplement. The Science of Nature BuchuLife The World s First Natural Anti-Inflammatory. Extracted from a rare South African herb. Supports joint & connective tissue health. Scientifically proven. 100% organic buchu oil. With salmon oil. All natural. Herbal extract. Rare & Unique In the Western Caps Province of South Africa lies the smallest floristic region in the world, the Cape Floral Kingdom, a declared World Heritage Site. Endemic to the region.