Glutamine from Zoomad Labs® is a non-essential amino acid, that is, the body can produce it naturally by synthesizing it through the amino acids contained in food. Its main function is the transport of nitrogen, so that the metabolic activities of the body can be fulfilled, when situations of mental and physical stress, injuries or illness are generated, its demand increases, making it necessary to take it in the form of supplements. Participates in protein synthesis and muscle recovery. Improves cell function, including the brain. It is a source of metabolic fuel. It favors the proper functioning of the liver, helps to eliminate waste substances (ammonia in the kidneys). Regulates the pH. Strengthens the immune system. Regulates blood glucose levels. Helps increase muscle mass and promotes muscle recovery after intense training sessions. Improves the volume, hydration and permeability of cells, which favors recovery after intense training. They prevent catabolism. Improves the intestinal mucosa, which strengthens the defenses, and prevents stomach problems, intestines or peptic ulcers in case of prolonged stress. Promotes recovery in cases of blows, injuries and rehabilitation of burns. Reduces depression, regulates mood, prevents anxiety, insomnia and irritability that results from these situations. Instructions for Use: Mix a saucepan with approximately 8 oz. (240ml) of water or your favorite drink, preferably before and/or after training, breakfast and/or before bed.