Although whey isolate is not 100% free of lactose ... says Clark. As usual, it's important to lead with a food-first approach, with a diet rich in protein sources. To build muscle, aim to consume: 1.6 ...
What this filtration leaves behind is almost 100% pure protein. The reason this protein powder is the first one on our list is because it’s a high-quality protein. Whey isolate is easier to digest, so ...