Serious calories are required for serious weight gain However, people who need extra calories take longer to consume it In order to fulfill the huge and highly active metabolic desire of many people, feeling less hungry and getting enough calories through foods in a runaway lifestyle can become a real challenge With a serious mass, you have nothing to lose and a lot to gain We have coordinated 1,250 calories, 50 grams of protein, 252 grams of carbohydrates, 25 vitamins and minerals, glutamine and creatine in each serving