Glutathione has a certain therapeutic effect on insomnia, but this does not mean that anyone can take it and anyone is suitable for it. Glutathione has clear indications and may even cause side effects such as mild stomach upset, dry mouth and nausea if not taken correctly. Glutamate is a ferulic acid ester mixture that can adjust the function of the plant nerves and reduce endocrine balance disorders, and also have a certain improvement effect on the symptoms of psychoneurological disorders, which can be used clinically as a sedative and sleep aid, as an adjunct to the treatment of neurosis, and has a certain therapeutic effect on neurasthenia. However, insomnia is a kind of final result caused by a variety of complex factors, including changes in various factors such as physiological, psychological and environmental factors, as well as multiple aspects such as drugs, neuropsychiatric and somatic disorders. If you want to treat insomnia, you should first prevent and correct bad sleep behaviors and concepts, and deal with the precipitating factors of insomnia and treat the cause, not simply rely on glutathione to treat it. Therefore, the treatment of insomnia should first clarify its causative factors and treat the cause. For patients with insomnia caused by neurasthenia, glutathione has a certain therapeutic effect, but we should pay attention to the standardized use of drugs under the guidance of doctors and not abuse it to avoid adverse reactions.