Those who do sports, lose weight and take care of their form sometimes need to consume more protein than they can get from food. This is where protein supplements, which you usually take as protein shakes, come to the rescue. They come in a variety of forms: protein concentrates (WPC) (typically 65-85% protein), protein isolates, casein, lactose-free proteins, plant proteins and meat proteins. Protein can also be consumed not in the form of cocktails - protein can be obtained in the form of protein bars and protein pancakes.
