Kirkman Labs, GABA, 250 mg, 150 Capsules

Description Casein amp; Gluten Free Hypoallergenic Dietary Supplement Ultra Tested - Tested for More Than 950 Contaminants! Heavy Metals Bacteria Yeast Mold Pesticides amp; More... Kirkman offers 250 mg GABA capsules in a hypoallergenic formulation designed for individuals with special requirements and sensitivities. Gamma-aminobutyric acid (GABA) is the most abundant inhibitory neurotransmitter in the brain. It serves to fill brain receptor sites so that other messages cannot be transmitted. While GABA is an amino acid, it is classified as a neurotransmitter (a substance deposited at the end of nerve cells that is then picked up by other nerve cells in order to send nerve impulses throughout the brain and nervous system). GABA is known to induce relaxation and improve restful sleep.