The main components of vitamin E in Yangshengtang are natural vitamin E, safflower seed oil, perilla oil, gelatin and glycerol. Safflower seed oil is a precious high-quality new resource oil, which is rich in natural vitamin E, phospholipids, unsaturated fatty acids and other nutrients and has antioxidant effect. Grape seeds are not mentioned in the ingredient list of vitamin E in Yangshengtang. Yangshengtang vitamin E does not contain grape seeds.