The total ginsenosides extracted from the root and stem as well as leaves of ginseng, a kind of Araliaaceae contain eighteen individual gingsenosides, applicable to coronary heart disease, angina pectoris, arrhythmia, ventricular extrasystole, irregular blood pressure, weak nerves resulting from child-birth, illness, operations and over-fatigue. If you take it for a long time, it may prolong your life and improve your energy, curing low immunity of cancer patients, which results from irradiation and chemical therapy, resisting cold or heat press reaction, strengthing the cekks on human skin surface and inhibiting aging decline. Specifications: Ginsenosides: 3.5% -80% , Particle size: passed 100 mesh pesticides: <10ppb Moisture: < 5.0% Extracted part: leaf ,stem& root Arsenic: < 2ppm Extract solvent: ethanol Heavy metals: < 10ppm Extract medium: none Ginsenosides (by HPLC): 20-80% Appearance: light yellow powder Total plate count: <1000cfu/g Taste: Characteristic Yeast &Mold <100cfu/g Inner packing: 25kg/double-layer aluminum foil bag Outer packing: Fiberboard drum