Carlyle’s innovative formula features these two powerful botanicals in one complete complex! Vegetarian capsules deliver the equivalent of 5,000 mg per serving of Ginkgo & Ginseng (3,000 mg of Ginkgo Biloba derived from the leaf of the Ginkgo Biloba plant, and 2,000 mg of Korean Ginseng derived from the root of the Panax ginseng plant). Our formula also contains Black Pepper Extract for added support for adult men and women!