OPTIMUM NUTRITION SERIOUS MASS 5.45KG

• For Muscle Building & Weight Gain Goals
• 1,250 Calories per Serving to Help Boost Calorie Intake ¹
• 50 Grams of Protein per Serving to Help Build and Maintain Muscle ¹ ³
• 252-254 Grams of Carbohydrates per Serving to Help Fuel Workouts ¹

Mix 2 scoops of the powder into 24 fluid ounces of cold water or milk using an electric blender. This allows to you add in fruits, peanut butter and other calorie-contributing foods. TIP: New users should start with a 1-scoop half serving. Use post-workout and/or between meals to add calories, carbs and protein to your healthy, balanced diet.