Nov 23, 2023 · Additionally, while GABA from food sources is generally considered safe, its effectiveness in exerting physiological effects in the body may be influenced by various factors, including its ability to cross the blood-brain barrier.

Sep 7, 2023 · Not enough is known about how GABA may interact with drugs, foods, or other herbs and supplements, but use with caution if taking with blood pressure medications.

Apr 25, 2022 · More evidence is needed to learn if GABA supplements and GABA-containing foods can help prevent or treat disease. What is gamma-aminobutyric acid (GABA)? Gamma-aminobutyric acid (GABA) is a neurotransmitter, a chemical messenger in your brain.

Sep 28, 2024 · GABA is produced naturally in the body, and GABA supplementation is considered safe. There are no reported drug interactions. However, there isn’t enough research to conclude that GABA...

Mar 16, 2025 · Is GABA Safe? GABA supplements are considered safe to take for up to 12 weeks. There's almost no research on the effects or safety of taking GABA while pregnant or...

Nov 27, 2023 · Although its benefits remain unclear, GABA is safe to take every day. One study showed that taking 120 milligrams of GABA supplement per day for 12 weeks did not cause any serious adverse reactions. Are GABA Supplements Safe?

Mar 13, 2025 · Low levels of GABA have been linked to disorders such as anxiety, depression, and epilepsy. Conversely, increasing GABA activity through diet, exercise, or supplementation can lead to various mental health benefits, including reduced stress and improved sleep quality.

Sep 28, 2024 · Presently, there are no studies that specifically assess GABA’s safety. But several clinical trials suggest that GABA isn’t linked to severe side effects, except for low blood pressure. You may feel faint with low blood pressure. Severe allergic reaction is another serious side effect possible with any medication or supplement.

We currently have no information for GAMMA-AMINOBUTYRIC ACID (GABA) overview. When taken by mouth: GABA is likely safe when taken in the amounts commonly found in foods. It is possibly safe when...

USP conducted a comprehensive safety evaluation of GABA by assessing clinical studies, adverse event information, and toxicology data. Clinical studies investigated the effect of pure GABA as a dietary supplement or as a natural constituent of fermented milk or soy matrices.