"Yebao" brand bear bile powder is a scientifically reared Northeast black bear. The bear bile taken by the gallbladder ductless puncture and drainage operation is scientifically dried. It is 100% pure bear bile, with the same effective ingredients as wild bear bile. The pharmacology is consistent, and the state approves medicinal use. This product is irregular fragments, granules or powder, yellow to dark brown, some dark green or light red, translucent, glass-like luster, brittle texture, easy to absorb moisture, fragrance, slightly fishy, very bitter and slightly recursive taste Sweet and refreshing. Functions and indications: clearing away heat, calming the liver, improving eyesight. Used for convulsion and convulsion, external treatment of red eyes, swelling and pain, throat swelling and pain.