MuscleBlaze mass gainer xxl is the bestseller mass gainer from the portfolio of MuscleBlaze. Blended with six different anabolic protein types (including whey proteins), essential amino acids and bcaa, it is best suited for serious mass gain training. Added digezyme enzyme blend aids in easy assimilation of the protein into body. High quality complex carbohydrates restrict the sudden rise in blood sugar levels. High calories and rich proteins boost muscle development. 27 Vital nutrients present in this supplement stimulate bio-chemical reactions to quench muscle fatigue after exercise. Supplement has added creatine to improve the endurance and strength.