In summary, glycyl-L-glutamine is a promising supplement that offers multiple health benefits, particularly for athletes and those experiencing physical stress. Its ability to support muscle recovery, enhance performance, boost immune function, and promote gastrointestinal health makes it a valuable addition to the regimen of anyone looking to optimize their physical health. As research continues to explore the full range of benefits associated with glycyl-L-glutamine, it is likely that this dipeptide will become increasingly recognized as an essential component of sports nutrition and wellness strategies. As with any supplement, individuals should consult with a healthcare professional before introducing glycyl-L-glutamine into their routine to ensure that it aligns with their specific health needs and goals.