Look for products where whey protein isolate (WPI) takes the lead ... this clear whey protein is absorbed rapidly and contains only 90 calories per 25g serving. It's packed with over 21g of ...

There are two types of whey protein — whey-protein isolate and whey-protein concentrate — and the experts say the best kind is whey-protein isolate, because it is strained in a way that gives ...

Whey protein isolate (WPI): It is a processed form of whey protein that contains less fat and lactose, and high protein (90 ...