Ginkgo biloba leaf, in 1kg bag format. Product made with 100% organic ingredient. Ginkgo biloba is a medicinal plant from Asia whose leaves have been used for over 2,000 years for various ailments, especially related to the brain and blood flow. The leaves of this tree contain three types of compounds of medicinal interest: flavonides (which are antioxidants), ginkgolides and bilobalides. These compounds help to improve mental vitality and promote blood flow, especially to the central nervous system. It also has certain effects on the cardiovascular system and antioxidant properties.