Ginkgo leaf extracts contain numerous bioactive compounds, including ginkgo flavone glycosides, terpene lactones and trilactones, proanthocyanidins and many more. It is these bioactives that are thought to make ginkgo such a cognitive function powerhouse. Promotes Cognition and Memory : Ginkgo extract is one of the most-studied supplements for cognition and memory. It supports your ability to accomplish daily tasks and helps maintain quality of life. Our Ginkgo Biloba Certified Extract™ has been concentrated and dual-standardized for 24% ginkgo flavone glycosides, 6% total terpene lactones and <1ppm ginkgolic acid per dose.Consider ordering one bottle for yourself and another for a friend or loved one. Keep each other motivated and reach your goals together and more quickly. INLIFE Healthcare stands by every quality product they make. We manufacture only premium and extra pure but high potency vitamins, capsules, pills, tablets, powders, multivitamins, supplements and natural herbal skin & personal care products for men, women, and children.