Glutamic acid improves and incrases the firing of neurons in the central nervous system, the brain and spinal cord. It cna in small mount’s, pass trhough the blood brain barrier and as a result, it is used by the brain as a fuel. Glutamic Acid can detoxify ammonia and thus protecting tissues and the liver. The process of detoxifying ammnoia occurs by converting Glutamic Acid into Glutamine, which is the only means ammonia can be detoxified the brain. To Glutamic Acid is often used as an aid in the correction of certain personality disorders such epilepsy, mental retardation as well as to treat hypoglycemia coma.