400 G   Increases Muscle Growth And Promotes Protein Synthesis* Studies Indecates That Glutamine Can Reduce Fatigue And Boost One's Immune System* Provides 4.5G L-Glutamine Per Serving* L-Glutamine is The Most Abundant Free Amino Acid in The Human Body* Banned Substance Tested* Gluten Free* Supported Goal: Build Muscle + Recovery Main Ingredient: Glutamine