Selenium disulfide lotion is mainly applicable to dermatology. It is an over-the-counter drug. It is widely used and has good effects. It is mainly used to treat dandruff and seborrheic dermatitis of scalp. First, wash the hair and scalp with soap, take 5-10g of liquid medicine and apply it to wet hair and hair, gently rub it until it foams, and then wash it with warm water after 3-5 minutes, if necessary, repeat it twice a week, a course of treatment for 2-4 weeks. The treatment of Moss versicolor is mainly to wash the affected part. According to the area of the patient, take appropriate amount of liquid medicine to smear, and keep it for 10 to 30 minutes, then wash it with warm water twice a week, a course of treatment for 2 to 4 weeks. The clinical effect is very good. Occasionally, contact dermatitis, dry hair or scalp, hair discoloration, etc. can be seen, but it will slowly recover after stopping the drug.
