Bodybuilding supplements are good because they prevent us from getting any nutritional deficiencies. The increased activity levels from your new exercise program will make your body have greater demands for vitamins and minerals, which will increase the probability of you suffering a deficiency without supplementation. Even a slight nutrient deficiency can sabotage muscle growth. Can't we get all the nutrients we need from food alone? We cannot rely solely on food nowadays to provide us with all the vitamins and minerals that our body needs because the processing of foods before they get to the supermarket, cooking, air, and even light have already robbed your foods of most of the vitamins that they have to offer. If you are deficient in one or more nutrients your body may not be able to build muscle and burn fat properly.

Not all bodybuilding supplements are created equal though. Some your body always needs, others are more dependent upon what your goals are and what your budget looks like.