One tablet of glutamine contains 10mg of glutamine, which is a white or nearly white tablet agent. The indications are mainly to help sedation and sleep as an aid in the treatment of disorders such as neurosis, pre-menopausal syndrome, and premenstrual syndrome. The dosage is one to two tablets per dose, three times a day. The main adverse reactions are gastrointestinal reactions, such as nausea, vomiting, abdominal distension, diarrhea, dry mouth, bitter mouth; skin reactions include rash, excessive oil secretion; and breast pain, hair loss, weight gain, etc., but the above adverse reactions will gradually disappear after discontinuation of the drug. Caution for the use of glutathione is recommended not to exceed one week; gastric ulcer, duodenal ulcer patients are not recommended; when the drug’s properties change, do not take, to be placed out of the reach of children; drugs do not make specific instructions for children, pregnant women, lactating women, elderly people to use.