Detailed Product Description

The Ginkgo leaf is fan-shaped and often compared to a "duck foot". It is about 3 inches across with a notch dividing into 2 lobes (thus biloba).

Ginkgo products are standardized to contain 24% of the bioflavonoids which occur in the leaf, as well as ginkgolides and bilobilides, a complex group of compounds found only in the ginkgo tree.

Ginkgo leaf extracts have been shown to have a wide range of biological activities. The most well-known use among American is the perceived ability of the products to improve short term memory. Other important effects include a protective effect on the blood-brain barrier and an anti-radical (antioxidant) effect. The leaf extracts has also been shown to increase vasodilation and peripheral blood flow rate in capillary vessels and end-arteries in various circulatory disorders. Ginkgo leaf helps to maintain integrity and permeability of cell walls by inhibiting lipid peroxidation of membranes. Other studies have shown vascular-tone regulating effects, and help in modulating cerebral energy metabolism.

We supply large quantity of dried ginkgo leaf and its T-B cut, it can be used as a traditional herb medicine, a herb tea(T-B CUT), or an extraction material, etc.