The generic name of Aminobutyric Acid is Compound Aminobutyric Acid Vitamin E Capsules, which is useful for insomnia caused by the decline of brain function, and should be used with caution as the exact cause of insomnia in the elderly is not clear. Compound Aminobutyric Acid Vitamin E Capsules contain Aminobutyric Acid, which can promote the recovery of brain function, can promote brain activation properties, brain health and tranquility, enhance memory, relieve stress, relaxation, and improve sleep. However, due to the many causes of insomnia in the elderly, such as less need for sleep caused by the decline in brain function, the plague of diseases (three highs, diabetes, etc.) affecting the quality of sleep, mental stress, etc., in the absence of a clear cause of insomnia, the use of drugs should be avoided. It is generally recommended that elderly people suffering from insomnia should go to the hospital to clarify the cause of insomnia and be treated under the guidance of professional doctors.