Serious Mass

• Supports muscle building & weight gain¹ ³
• Helps fuel intense workouts¹
• 1250-1260 calories per serving⁷
• 50g protein per serving⁷
• 250-253 carbs per serving⁷
• 5g of creatine monohydrate per serving

Serious Mass is our highest-calorie weight gain formula – created specifically to provide maximum macros for athletes with extraordinary muscle and performance goals¹. Along with carbs for fueling your most intense workouts and calories to help support your bulking diet, the entire 50g of complete protein comes from fast-digesting whey protein concentrate from milk^1,3. It’s also a good source of 19 vitamins and minerals and delivers 8g of naturally occurring glutamine per serving⁷.