Our bodies rely on three macronutrients to survive: fat, carbohydrates and protein.
Of these, only protein has reached cult status in the workout and health food world.
Getting enough protein can help you to maintain a good, healthy metabolism and weight.
Most of us will get the protein we need in our daily diet. However, some people choose healthy protein shakes for weight loss, while others use protein drinks to power their workouts and help them build muscle.