* * Hair may turn yellow after long-term use of selenium disulfide emulsion * *. Selenium disulfide lotion has antifungal effect and is generally used to treat scalp itching and desquamation caused by seborrheic dermatitis and tinea versicolor. If it is used for a long time, it may stimulate the skin to appear contact dermatitis, accompanied by adverse reactions such as redness and pain. If you use too much, your hair may turn yellow.

The above information is for reference only. It is recommended to use drugs strictly according to the doctor's advice. If in doubt, it is recommended to consult a professional doctor or pharmacist.