Source Naturals L-Glutamine, 500 mg, 100 Tablets

• Dietary Supplement
• Free Form
• Suitable for Vegetarians
  

L-Glutamine, a free-form amino acid, can be converted to glutamic acid. Glutamic acid is a precursor to the important inhibitory neurotransmitter, GABA (gamma-aminobutyric acid). L-Glutamine also plays an important role in ammonia disposal.