Whey Protein Isolate (17)
Whey Protein Isolate (WPI) is one of the highest quality protein powders available, and is very low in carbs, fat and lactose. It is rapidly absorbed while providing the highest value of branched-chain amino acids. Protein Isolate offers all of the benefits of whey protein while remaining low lactose, or zero lactose in some cases. This can be beneficial to people who cannot tolerate lactose but would prefer to stay with a whey protein.