Soybean protein is a plant protein, whose amino acid composition is similar to that of milk protein. Except for a slightly lower methionine, the content of other essential amino acids is rich. It is a plant protein. In terms of nutritional value, it can be equivalent to animal protein, and in terms of genetic structure, it is also the closest to human amino acid, so it is the most nutritious plant protein. Soybean protein has the incomparable advantages of animal protein. Although soybean protein has little methionine, it does not contain cholesterol. Its unique physiological active substance -- isoflavone has the effect of lowering cholesterol.

Soy protein isolate is one of the very natural food nutrition enhancers, mainly used in food industry, like salad dressing, meat products, cheese, desserts, infant formulas, baking, milk, etc.