Optimum nutrition serious mass 2727g chocolate
Serious mass the ultimate in weight gain formulas serious mass supplies you with the tools you need to pack on the pounds and develop the physique youve always wanted adding calories has never been this easy or tasted so good 1 250 calories 50 g of blended protein over 250 g of carbohydrates with no added sugar enhanced with creatine glutamine and glutamine peptides 25 vitamins and essential mineralsadd two heaping scoops of serious mass to a blend with 650 750ml of cold water or milk new