Glutamine is the most abundant amino acid in muscle tissue, where it plays a vital role in metabolic processes. Intense training depletes Glutamine levels and although glutamine is present in high protein foods, such as meat and fish, it's used as a supplement because if it's taken just before or just after exercise, it can help maintain glutamine levels during this crucial time. This can in turn help the recovery of muscles after exercise. This product is a great way to take Glutamine as the daily intake is relatively high compared to micronutrients such as vitamins. The powder has a mild neutral taste and can be added to protein shakes, juice or water. One of the highest quality L-glutamine products available. Easy to take, just mix it in to drinks Provides fuel for muscles during training, helps recovery after training. All Lamberts® amino acids are presented in their natural ‘L’ free-form, which means that they are ready to be absorbed and used by the body.