Protein is a necessity for adding muscle mass to your body. Proteins play a vital role in the formation of muscle mass; if you do not eat enough, you may actually sacrifice muscles. You should eat one gram of protein for each pound you weigh.Iron Bull Edge Do not exceed 60 minutes, when working out. After an hour of working out, the body will produce cortisol at an increased rate. Cortisol may block testosterone, which hurts all your efforts that you have been putting in towards achieving more muscle mass. To get the best out of a workout, try limiting them to sixty