Name: Ginkgo Biloba extract Original Plant: Ginkgo biloba leaf Part used:Leaf Specification: Flavones>24% Lactones>6% Function and Usage: 1.Ginkgo biloba extract increases circulation to both the brain and extremities of the body. One of the primary protective effects of the ginkgolides are their ability to inhibit a substance known as platelet-activting factor. 2.The product may have antioxidant properties in the brain,retina of the eye, and the cardiovascular system. Its ntionxidant activity in the brain and central nervous system may help prevent age-related declines in brain function. 3.Ginkgo biloba extract increases blood flow to the brain and excellent restorative effects on the nervous system. 4.Dementia,Alzheimer`s Disease and Memory Improvement. 5.The flavonoids found in ginkgo may help halt or lessen some retinal problems. Retinal damage has a number of potential causes, including diabetes and mcular degeneration.