Prolab® Glutamine - 2. 2 Lbs Prolab® Glutamine Powder Is A Flavorless, Easy-Mixing And Extremely Versatile Free Form Amino Acid Formula. Glutamine Is The Most Abundant, Naturally Occurring Amino Acid In Muscle Tissue, But It Can Be Depleted During Prolonged Training. Supplementing With Prolab® Glutamine Powder Replenishes Depleted Stores, To Help Build New Lean Muscle And Protect Hard-Earned Gains, By Ing Protein Synthesis - The Manufacturing Of New Muscle Proteins. L-Glutamine Also S Acid-Base Homeostasis. Prolab® Glutamine Powder S Post-Workout Muscle Energy Repletion, Volumization And Repaid. This “Conditionally Essential” Amino Acid Functions As A Critical Factor In Muscle Form And Function. You Do Your Part. We'll Do Ours. ™ Repair Growth Preservation | Prolab Glutamine (222 Servings) - 2. 2 Lbs.