Forever Ginkgo Plus is a unique blend of four Chinese plants. Ginkgo Biloba leaf extract, its chief ingredient, is combined with the powerful Chinese herbs of Ganoderma from Reishi mushrooms, Schisandra berries and cured Fo-ti. Extract from the ginkgo leaf yields flavonoids and terpenoids which strengthen capillaries. They also act as antioxidants. Ginkgo has been shown to increase circulation of blood to the brain, making it a remarkable “brain tonic.” which enhances blood supply to the brain, helps support circulation, boosts energy levels