Product Description
MUTANT MASS is without a doubt the most complete and effective weight gainer formula in the world! When it comes to packing on quality mass, bodybuilders all over the world rely on MUTANT MASS. After years of relentless research and development, MUTANT MASS has been specifically formulated with one goal in mind – to help you quickly pack on MUTANT size!
Every serving of MUTANT MASS delivers 52 grams of muscle-building protein featuring the Mutant Pro Multi-Staged 10 Protein Matrix. The un
