Do GABA Improve Sleep, Panic and Anxiety

GABA Improve Sleep, Panic and Anxiety

Gamma-Aminobutyric Acid, also known as GABA. It is an amino acid produced naturally in the brain from another amino acid and vitamin B-6. While GABA found in the brain does help to Gaba improve sleep, symptoms of anxiety and panic. The effectiveness of GABA supplements for the same conditions is not well documented in research studies. Talk to your doctor if you consider taking GABA supplements. Gamma-aminobutyric acid often referred to as “GABA,” is an amino acid and neurotransmitter (a type of chemical responsible for carrying information from one cell to another). Produced naturally in the body. GABA is also widely available in supplement form. 

Do GABA Improve Sleep, Panic and Anxiety 1


GABA is a key neurotransmitter found in the central nervous system. This amino acid is responsible for suppressing excessive brain activity. Thus it has a calming and relaxing effect. According to “Encyclopedia Britannica,” decreased levels of GABA or impaired. GABA function in the brain is correlating with anxiety, depression, insomnia, epilepsy, and hallucinations. The same source indicates that in preliminary studies. The drug with similar function as GABA was effective for panic attacks.

GABA improve sleep quality by promoting alpha waves in the brain. Which normally occur in a state of relaxation and decreases beta waves that predominate in a stressful, hyperactive state. Conventional drugs used for anxiety and sleep problems such as Valium or Xanax work by stimulating. GABA receptors in the brain. Thus having the same action as a GABA supplement.


GABA supplements are available as over the counter products in both natural and synthetic form.

The efficacy of a GABA supplement is controversial among medical professionals. Because it is questionable whether the active ingredient crosses the blood-brain barrier. Thus a GABA supplement may or may not increase the levels of this amino acid in the brain. According to Michael Murray, Synthetic GABA does not work. However natural GABA supplement does cross the blood-brain barrier. For optimal results he recommends GABA supplement derived from a bacteria, Lactobacillus hilgardii to use.


According to Michael Murray, ND, and author of “The Pill Book Guide to Natural Medicines,” GABA supplements are rated “C” for both effectiveness and safety in relieving symptoms of anxiety and insomnia. This means that GABA is generally considering safe at recommended doses. But insufficient studies found this supplement effective for anxiety and sleep problems.

Drug Interactions

GABA supplement may interact with other drugs that stimulate GABA receptors in the brain, such as benzodiazepines and some muscle relaxants.


The recommended dose of GABA supplement is 100 to 200 mg two to three times daily. Up to 3 g daily supplementation with GABA is considering to safe.


Consult an alternative health care practitioner to find out if you can benefit from taking this supplement, as well as your optimal dosage, possible side effects, and drug interactions. Supplementation with GABA does not replace standard treatment for anxiety, insomnia or panic disorder.

Check Also

GABA Supplement and Nutrition - 10 plus food you must know 2

GABA Supplement and Nutrition – 10 plus food you must know

GABA is naturally produced in the body. There is a good relation between GABA Supplement …

GABA for Weight Loss

GABA for weight loss! Does it really works?

Today, a lot of people using GABA for weight loss. GABA specially the tea has …

Leave a Reply