It is generally believed that Whey Protein can help to speed up the muscle recovery process after intensive exercise. There are 3 types of Whey Proteins including hydrolysate, isolate and concentrate. Each of these possesses its own individual advantages and nutritional composition. By consuming Whey Protein immediately after exercising you are providing your body with nutrients and amino acids that they need to grow and repair. A lesser known use of Whey Protein is providing malnutritioned adults with sufficient enough proteins to help them gain weight.