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: French Vanilla, Very Strawberry, and 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. 3 g carbohydrates per serving. Mixes instantly.