Soybean is rich in is flavones, which can cut off the nutritional supply of cancer cells. It contains 8 essential amino acids, multiple vitamins and various trace elements, which can reduce blood cholesterol, prevent hypertension, coronary heart disease, arteriosclerosis, and can be cosmetic.

Soybean contains linoleic acid, which can promote children's neurodevelopment. Soy beans can be processed into tofu, soy milk, soy sauce or curd.

黄豆富含异黄酮，可断绝癌细胞营养供应，含人体必需的8种氨基酸，多种维生素及多种微量元素，可降低血中胆固醇，预防高血压、冠心病、动脉硬化、可以美容等。

黄豆内含亚油酸，能促进儿童神经发育。黄豆可以加工成豆腐、豆浆、豉油或者腐乳。