The ginkgo tree (ginkgo biloba) is remarkable in many ways. The use of ginkgo leaf extracts can be traced back for centuries in traditional Chinese medicine. Today ginkgo biloba is perhaps the most widely used herbal treatment aimed at augmenting cognitive functions, that is- improving memory, learning, alertness, mood and so on. Ginkgo has been used to relieve tension and anxiety and improve mental alertness, elevate mood and restore energy-Generation II