Made with 100% Micronized L-Glutamine Rebuild Recover Immune Health Dietary Supplement We Supplement the Fit to Become the Fittest Nutrition Non Gmo Gluten Free Sourced from a Gmp certified facility. Formulated in Usa. L-glutamine is a conditionally essential amino acid that facilitates the body to help rebuild, repair, and recovery muscle tissue after strenuous exercise, aiming to reduce muscle mass breakdown and exercise-induced muscle soreness. L-glutamine also plays a key role in healthy immune function, protein metabolism, intestinal health, and may support the balance of nitrogen. Faster recovery times between training sessions can help increase training volume, endurance, and overall health. Recent scientific studies also suggest that L-glutamine assists in gut health by rebuilding and repairing the intestinal tract and gut lining.