... LiaoDou, LiaoDou, branch seed beans, winter beans, zero black bean. Black Bean black ,soyabean, bean, the king of laudatory name, for legume ... , copper, magnesium, molybdenum, selenium and fluorine content is very high, and these trace elements to delay the aging body, reduce ... the blood viscosity, etc is very important;3, The skin o f black soybean is black, contain anthocyanin, anthocyanin is a good ...