Appearance:yellow brown fine powder Ingredient:Isoflavones Specification:40 HPLC/UV Content :it has so many mang kinds of flavones ,the main contents are Puerarin,Puerarin-7-xyloside,Daidzein Main function: Vas expanding drug. Distending the vas of coronary artery and brain, falling oxygen cardiac muscle consumed，reforming microcirculation, curing micro-blood vessel pathological changes from agedness diabetes, coronary heart disease and brain infarct. Treating unstable angina. Being effective to cure sudden deaf of all age group. Lowering blood pressure together with western medicine. Preventing and resisting cancers.6、Descend myocardial oxygen consumption. Expand blood vessel. Increase coronary blood flow. Stimulate blood micro-cycle. Package: 25KG/Drum Min Order :500Kgs