Soy Protein Isolate Powder, Non-GMO Unflavored, 2 lb, NOW FoodsNOW Soy Protein Vegetarian Product. Contains an average of 42 mg of Isoflavones per serving which have been shown to aid in maintaining good health. NOW Soy Protein is a good vegetable source of high quality complete protein that is very low in fat and carbohydrates and contains an excellent amino acid profile. Soy products, including Soy Protein, are high in phytoestrogens, which may support healthy natural estrogen levels in women. Soy Protein also