Glutathione for insomnia is recommended to be taken throughout the day, i.e., three times a day orally, because its main purpose for the treatment of insomnia is to assist in the treatment of insomnia by regulating the function of the vegetative nervous system, anxiolytic, and so on, and it is not a direct sedative to improve sleep. The sedative effect of Glutathione itself is weak, and its main purpose in the treatment of insomnia is to regulate the function of plant nerves, maintain endocrine balance, anti-anxiety, and indirectly improve the symptoms of insomnia, not to directly sedate and help sleep. According to its instructions, it is recommended to take oral treatment three times a day. Glutethimide belongs to the category of sedative and hypnotic non-prescription drugs, suitable for neurosis, premenstrual tension syndrome, menopausal syndrome sedative and hypnotic. Adverse reactions include gastrointestinal reactions, excessive oil secretion, breast swelling, etc. It is contraindicated in gastroduodenal ulcers and those who are allergic to the drug. It is recommended that patients should seek medical attention if they are unwell, and use the drug under the guidance of a physician to avoid blindly using the drug on their own.