GABA from Solgar is a supplement that acts as a natural relaxant by inhibiting functions in the brain that due to stress or other circumstances may be overloaded, causing hyperactivity, insomnia, concentration problems, behavior problems or neuralgia. GABA or gamma aminobutyric acid is an amino acid that is formed from glutamate in the brain, where it is the most common inhibitory neurotransmitter. It is also present in other areas of the brain. As an inhibitory neurotransmitter it has a calming effect on the central nervous system. Stress alters some neurotransmitters such as GABA and serotonin receptors, both essential as inhibitors that control emotional states. GABA is essential for the overall balance between neuronal excitation and inhibition. GABA allows you to regain tranquility in times of stress. For adults, take one (1) softgel daily, preferably with meals. swallow the capsules with water or another beverage. the recommended daily dose for this product should not be exceeded. Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children. Keep out of reach of children. Store at room temperature. Do not use if outer bottle seal is missing or damaged.