On: Serious Mass Protein Powder Banana 8 Servings
Availability: In stock
Vendor: Optimum Nutrition
Shipping calculated at checkout.
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.