Whey Factors is a pure source of high quality whey protein that provides support for muscle development and repair, as well as the immune system.* Whey Factors – the best tasting and highest quality whey protein – also available in these delicious flavors: Double Chocolate and Very Strawberry. Also available in Unflavored Highly efficient, undenatured, microfiltered and ultra-filtered whey from grass-fed cows – free of rBGH, BSE, and GMOs Contains a minimum 3 g glutamic acid and 4 g branched-chain amino acids (BCAA) per serving Provides beneficial whey protein microfractions including immunoglobulin and lactoferrin Naturally sweetened and flavored – no artificial sweeteners, i.e. no aspartame, sucralose, acesulfame K 2 g carbohydrates per serving Mixes instantly