GABA supplements may help reduce stress and improve sleep quality

GABA, or gamma-aminobutyric acid, is a neurotransmitter that calms the brain and body. It can help with anxiety, mood disorders, and insomnia. While GABA is naturally produced in the brain, supplements are available to support its levels. Several GABA supplements are highlighted, including Thorne PharmaGABA, NOW GABA, and Pure Encapsulations. Each offers different dosages and forms, such as capsules and lozenges, catering to various preferences and needs. Research on GABA supplements is mixed, with some studies suggesting benefits for sleep and anxiety. However, the effectiveness and absorption of these supplements remain debated. Potential side effects include drowsiness and digestive issues.