Glutamine is the most abundant amino acid in the body, comprising more than 60% of the free amino acid pool in skeletal muscle and greater than 20% of the total circulating amino acids. Added in as part of your sports nutrition supplements, L-Glutamine may rebuild muscle tissue and reduce soreness. Glutamine is successful in these functions primarily because of its role as a nitrogen transporter, where it brings in nitrogen to replenish what is lost during aggressive strength training sessions. Our Glutamine Capsules are formulated for rapid disintegration and maximum absorption. Each serving provides 1500mg (1.5g) of pure L-Glutamine.