Many claim that the Ginkgo Biloba tree is the oldest living tree species. The leaves of the Ginkgo Biloba tree are traditionally used as an herb to support brain health and a healthy circulation. Research also supports its role in memory and alertness particularly as it related to the effects of aging. Modern clinical research is expanding the data on Ginkgo Biloba, a flavonoid antioxidant, finding the herb may also play a role in the side effects of blood sugar difficulties, supporting healthy blood flow throughout the body, as well as supporting mood health. Ginkgo Biloba Benefits: Supports Brain Health Trust your Brain Health to Natrol’s Ginkgo Biloba.