Source Naturals, L-Glutamine, 500 mg, 100 Capsules

• Dietary Supplement
• Free Form

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.