Optimum Nutrition Serious Mass for $32.79

SERIOUS MASS, Chocolate Nutrition InformationSerious MassAt a Glance:Adding calories has never been this easy or tasted so goodEnhanced with creatine, glutamine, and glutamine peptides  Calories per serving: 1,250Grams of protein: 50Grams of carbs: 250+Vitamins and minerals: 25    Serious weight gain requires serious calories. Ironically, those who need the extra calories most often have the toughest time consuming enough of them.