What is Soy protein Isolate?
A great choice for vegetarians, vegans, and anyone with lactose intolerance — Soy Protein Isolate delivers an impressive 26g of protein per serving. Ideal when on a plant-based diet, it contains 90% protein content.

Soy products, including soy protein, have naturally occurring phytoestrogens and beneficial proteins such as genistein and daidzein.

Health effects
A meta-analysis concluded soy protein is correlated with significant decreases in serum cholesterol, low density lipoprotein (LDL) cholesterol and triglyceride concentrations.^[34] High density lipoprotein (HDL) cholesterol did not change. Although there is only preclinical evidence for a possible mechanism, the meta-analysis report stated that soy phytoestrogens – the isoflavones, genistein and daidzein – may be involved in reducing serum cholesterol levels.^[34]