GABA (gamma aminobutyric acid) is a non-essential amino acid found mainly in the human brain and eyes. It is considered an inhibitory neurotransmitter, which means it regulates brain and nerve cell activity by inhibiting the number of neurons firing in the brain. GABA is referred to as the brain's natural calming agent. By inhibiting over-stimulation of the brain, GABA may help promote relaxation and ease nervous tension. NOW provides only the naturally occurring L-form as found in food and in the body.

Serving Size: 1 Capsule Servings Per Container: - 100. % Daily Value Vitamin B-6 - 2mg (as Pyridoxine Hydrochloride) 100% GABA - 500mg (Gamma Aminobutyric Acid) Daily Value not established. Other Ingredients: Gelatin, Magnesium Stearate and Silica. Contains no yeast, wheat, gluten, soy, milk, corn, sugar, starch or preservatives.

Suggested Use: As a dietary supplement, take 1 capsule 2 or 3 times daily as needed, preferably with juice or water on an empty stomach.