- Source Naturals Free Form L-Glutamine
Source Naturals Free Form L-Glutamine
500 mg - 100 TabletsUPC: 0002107800127
L-Glutamine, a free-form amino acid, can be converted to glutamic acid. Glutamic acid is a precursor to the important inhibitory nuerotransmitter GABA (gamma-aminobutyric acid). L-Glutamine also plays an important role in ammonia disposal.