Mutant Core Series L-Glutamine is an advanced glutamine supplement that has been engineered for athletes and bodybuilders. It helps to promote muscle growth, protein synthesis, and tissue repair. Glutamine is the most abundant amino acid in the body and is essential for optimal health and performance. Core Series L Glutamine has been proven to be more effective than other brands, thanks to its patented Biohydrolase Technology. This technology ensures that glutamine is absorbed quickly and efficiently, so you can reap the benefits faster. Mutant Core Series L Glutamine is also GMO-free, gluten-free, and dairy-free.