Mutant Mass and Optimum Nutrition’s Serious Mass are both formidable contenders in the mass gainer arena, each packing a powerful punch of calories, carbs, and proteins to fuel serious muscle gains. Both products are engineered with a blend of proteins to ensure sustained amino acid delivery, aiding muscle recovery and growth. Mutant Mass brings a hefty 56g of protein and 192g of net carbs per serving, while Serious Mass delivers 50g of protein and 252g of total carbs. Mutant Mass includes a variety of protein sources like whey concentrate and micellar casein, and it also boasts added ingredients like MCTs and flax seed oil. Serious Mass, on the other hand, not only provides a robust protein blend but also enriches its formula with a comprehensive vitamin-mineral blend, creatine, and L-glutamine.
Optimum Nutrition’s Serious Mass takes the crown in this comparison. Its well-rounded formula, including a vitamin and mineral blend, creatine, and L-glutamine, offers additional benefits for muscle recovery and performance. The taste and mixability of Serious Mass also stand out, providing a satisfying and easy-to-consume shake. While both products are formidable, Serious Mass offers a more comprehensive nutritional profile and additional components that enhance its overall effectiveness and appeal, making it our top recommendation for powering your muscle gains.