Product Description

【Used Part】Leaves 【Active Ingredient】Flavones （Quercetin、Kaempferol、Isorhamnetin） Lactones （Ginkgolides A、Ginkgolides B、Ginkgolides C、Bilobalide） 【CAS No.】Flavones≥*4%, Lactones≥6％, Ginkgolic acid≤5ppm（HPLC）Flavones≥*4%, Lactones≥6％, Ginkgolic acid≤1ppm（HPLC） 【Specification】≥*0% （HPLC） 【Physical and Chemical properties】 Appearance :brown powder 【Function】Dilation of blood vessel and protection of endothelia tissues in the blood vessel, protection of LDL?, blood circulation improvement, inhibition of PAF, inhibition of the formation of the thrombosis, memory improvement, free radical scavenger, oxygen supplementation, prevention of artery hyperkinesia. 【Usage 】***** food 【Shelf Life】2 years when properly stored 【Storage】Stored in cool & dry place. Kept away from strong light and heat 【Package】*5kg/drum