First of all, you should choose a shampoo with mild ingredients and wash your hair properly; if the effect is not good, you can use a common anti-dandruff shampoo in the market, while you can use it in conjunction with shampoos containing antifungal agents such as zinc pyridoxine shampoo, selenium disulfide shampoo and ketoconazole shampoo, the latter usually being used 1 to 3 times a week, according to the specifications of the product instructions.