1.good for hair 2.made of selected black soybeans 3.green kernel 4.really delicious snacks Nutritional value of ... of laudatory name, for legume soybean black seeds, and yellow soybeans interplanting, kind of skin black. Nutritional value 1, black beans ... is a good source of antioxidants, can free radicals, especially in the gastric acid environment, antioxidant effect is good, improve our ...