Gluta Matrix™, a glutamine supplement that contains three different sources of glutamine in one easy to use, great-tasting powder! The Research & Development Team at MM has specialized in high-quality glutamine supplements for over a decade, and Gluta Matrix takes it to the next level with multi-source Gluta-Tri Triple Fusion technology, an advanced proprietary blend consisting of 3 unique forms of glutamine delivery, including L-Glutamine, Glutamine Peptides, and N-Acetyl-L-Glutamine (NAG).