Detailed Product Description The Chinese Zhejiang western mining mountains, deep forests of the Qiantang River beginning of regional at the source 100% pure wild Gegen to traditional crafts refined from the source of the Qianjiang Gegen Powder field, does not contain any additives, preservatives.High starch-rich, carbohydrate, protein, flavonoids, Gegen Su, Gegen Su xylose, daidzein, arachidic ...