Gulvitin can be taken only once a day before bedtime, the dosage shall not exceed the single dose specified in the manual, such as the therapeutic effect is not good, under the guidance of a physician to adjust the number of times the drug. Gulvitin can regulate endocrine balance disorders, at the same time have the role of regulating the dysfunction of plant nervous system, under normal circumstances is to take three times a day, to maintain effective blood concentration, such as the patient’s symptoms are relatively mild, can be under the guidance of the physician, every night before bedtime to take a sleep aid, pay attention to a single dose do not exceed the dose of the drug instructions. Glutathione is used for menopausal syndrome and premenstrual tension syndrome and other sedative sleep aid, if a day just before bedtime once the therapeutic effect is not good, we should consult the physician to adjust the medication, the physician should be based on the condition of the development of an individualized medication program. Note that long-term use of this product may cause hair loss or weight gain and other adverse reactions, it is recommended that patients follow the doctor’s instructions to use the drug.