Mutant Mass Gainer 6800 gMutant Mass Gainer is a dietary supplement in the form of a loose powder. It guarantees the high quality of used carbohydrates and proteins, contains healthy fats, digestive enzymes and BCAA . One serving contains 1100 calories, up to 56 g of high quality proteins, complex carbohydrates (oats, sweet potato, corn starch, maltodextrin) and 36 g of the most important amino acids (BCAA, EAA, Glutamine). Contains 52% less sugar than the previous version.