What are protein shakes?
Protein shakes are a high protein drink used by sports people, fitness enthusiasts, body builders and people trying to lose weight. They are used to support their exercise program because they help to repair muscles and replace energy lost by the body during training. For those trying to lose weight, they are sometimes used to replace meals or as a healthy snack alternative. They come in a variety of flavors and varying levels of protein, fat and carbohydrates.
