GABA
•Last Updated: May 28, 2023
GABA (gamma-aminobutyric acid) is an inhibitory neurotransmitter. Although supplementation can increase growth hormone levels, the effects are short-lived. Some research has also reported beneficial effects on sleep quality, stress, and mood. However, results have been inconsistent across studies.
GABA is most often used for
Last Updated:May 28, 2023