Dioscin has antitumor, antithrombotic, antiallergic, antiviral and antishock effects. It has anti-inflammatory, anti-tumor, anti-virus, cholesterol lowering, blood pressure lowering, molluscicidal, anti fertility and other effects. It can be used in the treatment of tracheitis. It can kill insects and resist Trichophyton mentagrophytes. The peroxidase contained in it has obvious anti-aging effect. Taking it for a long time can remove the scar on the face and make the skin soft and smooth. It can be used as raw material for synthesis of steroids and contraceptives