Jay Robb uses the highest grade of whey protein possible when creating the best-tasting whey protein powder. This unique process also yields a whey protein isolate that is much higher in protein than a whey protein concentrate and is also rich in immunoglobulins, alpha-lactalbumin, and beta-lactoalbumin and other immune boosting factors. Only cold-processed cross-flow microfiltered whey protein isolate is used as the protein source and this material comes from farm-raised, pasture-grazed, grass-fed cows not treated with the synthetic bovine growth hormone rBGH*. One taste of our easy-to-mix delicious Jay Robb Non-GMO Whey Protein Isolate powders, and you’ll be a fan for life! *Because rBGH-free whey is primarily obtained from small farms throughout the world, there is only a limited supply. The Jay Robb Corporation secures large quantities abroad each year to meet our growing needs; however, there are times when the world supply runs short. During these periods, we may choose to procure the highest quality domestic whey protein in conjunction with rBGH-free raw materials to produce our world-class whey protein. Made with 100% rBGH-Free Whey Protein Isolate as the protein source* 25 g of protein per serving Sourced from grass fed cows not treated with rBGH (Recombinant Bovine Growth Hormone)* Lactose-Free Non-GMO (made with lecithin from Non-GMO sunflower seeds) Gluten-free ingredients No fat, No cholesterol No added sugar, No aspartame Made with Stevia leaf extract (Rebaudioside A) No casein, No MSG Mixes with a blender or shaker bottle