Serious calories for serious size. Mutant Mass is a heavy-hitting gainer for hardgainers and bulkers — loaded protein, quality carbs, and healthy fats to help you eat your way to more muscle when whole food isn't enough.
- High-calorie formula for mass gain
- Protein + quality carbs + fats
- Great for hardgainers and bulk phases
- Mixes into a thick, satisfying shake
