Fuente: WIPO "tomato" A composition for oral administration of gamma aminobutyric acid (GABA), the composition comprising: GABA; at least one retention agent configured to increase retention of the composition, and the GABA contained in the composition, in the stomach for an extended period of time; and at least one slow release agent configured to allow extended release of the GABA from the composition. Additional embodiments of the composition, it method of administration and its use are disclosed herein.