Protein Supplement Guide

Soy protein isolate is a refined (or purified form) of soy protein.  It has a minimum protein amount of 90% on a moisture-free basis.  Soy protein isolate is made from de-fatted soy flour that contains most of the non-protein components, fats, and carbohydrates removed.  It has a neutral favor and causes less gas, unlike regular soy protein.

A main use of soy isolates to improve the texture of meat products.  Additionally, they’re used to increased protein content, enhance flavor, and act as an emulsification.  Soy protein isolate has an extremely low content of fat when compared to the available animal sources of protein.  Soy protein isolate may also reduce the risk of coronary heart disease.