Premium Soy Protein Isolate Powder provides 20 grams of soy protein in a low-fat, low-carbohydrate formula. Premium Soy Protein Isolate Powder also includes the soy isoflavone metabolites genistein, daidzein and glycitein plus essential amino acids, minerals and vitamins for well-balanced nutritional value.Enjoy the benefits of our low-calorie protein powder by simply mixing with milk or your favorite beverage for a great-tasting, protein-packed, convenient drink.