Soy Protein Concentrate 1

Soy protein concentrate is made from soybeans. After the oil is removed, soybeans are processed to remove most of the carbohydrates, leaving a concentrated source of protein. It is often used as a meat substitute or to boost the protein content of foods.

Manufacturers use soy protein concentrate to add protein to foods and to improve texture. It is commonly found in meat alternatives, protein bars, and baked goods.

Soy protein concentrate is generally recognized as safe (GRAS) by the FDA for use in food. The FDA has also affirmed that soy protein may reduce the risk of heart disease when consumed as part of a diet low in saturated fat and cholesterol. JECFA has evaluated soy protein and established an acceptable daily intake. Evidence on the health effects of soy protein is mixed, with some studies suggesting benefits and others showing no significant impact.