[Origin & Technology] Like its more familiar cousin Asian ginseng (Panax ginseng), the root of American ginseng is used medicinally. The plant grows wild in shady forests in the northern and central United States, as well as in parts of Canada. It is cultivated in the United States, China, and France. [Appearance] Brown yellow powder [Specification] Ginsenosides 5%HPLC , 7~8%HPLC, 20%HPLC