Mutant - Mutant Mass Muscle Builder All compounds are produced exclusively

All compounds are produced exclusively for research use and distributed only to qualified research and laboratory purchasers

clump-free dissolution

Manufactured with controlled sourcing and handling

increased vascularity

Mutant - Mutant Mass Muscle Builder All compounds are produced exclusivelyMutant Mass The Ultimate Muscle Gainer for Extreme Size & Strength THE MASS GAINER BUILT FOR MUTANTS Packing on serious size requires serious calories and high quality nutrition. MUTANT MASS is scientifically formulated for athletes and lifters who want to bulk up with clean, whole food based ingredients. This legendary mass gainer delivers a massive 1,100 calories per serving, along with 56g of protein, 192g of clean carbohydrates, and essential