Optimum Nutrition - Serious Mass Protein Powder - Chocolate - 2.72 Kg

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 gain goals.

Ingredients: Each serving contains Maltodextrin, Whey Protein Concentrate, Calcium Caseinate, Egg Albumen, Cocoa, Medium Chain Triglycerides, Vitamins, Minerals, Artificial Flavor, and Sucralose, providing high-calorie nutrition for muscle gain.