This product is made of Heilongjiang non-GMO high-protein soybeans through dry process. The product retains the original protein, cellulose, calcium, phosphorus, iron, riboflavin, etc. of soybeans, and contains a variety of essential amino acids. Especially lysine and tryptophan that the human body cannot synthesize. This product does not contain cholesterol and any additives. It is rich in fragrance, has a strong taste, and has various ways of eating. It is suitable for all ages. It is an ideal essential product for household and travel protein supplements.