THE PROTEIN WORKS TOTAL MASS MATRIX EXTREME weight gainer. All the flavors of the rainbow. BUY NOW SPECIFICATIONS OF THE PROTEIN WORKS Serving size: 265g Energy: 974 kcal Carbs: 163g Protein: 52g Fat: 12g Sugars: 38g REASONS TO BUY Blends really well So many flavors REASONS TO AVOID Higher sugar content