Optimum Nutrition serious mass is the ultimate muscle building and weight gain formula. With 1,250 calories per 2-scoop serving and 50 grams of protein to support muscle recovery, this powder makes the ideal post-workout and between meals shake for sizing up your goals. Serious mass provides you with the tools you need to support your weight gains goals.
Benefits:
High-Calorie formula supports muscle building and weight gain goals1,250 Calories per serving to help boost calorie intake50 Grams of protein per serving to help build and maintain muscle252-254 grams of carbohydrates per serving to help fuel workouts3 grams of creatine monohydrate per serving25 Vitamins & Essential Minerals
How To Use:
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.