1. Adding vinegar to shampoo can remove dandruff. \x0d\ If there is a lot of dandruff, you can add proper amount of vinegar when washing your hair. This method has a good effect on reducing dandruff. It is recommended to do it once every 3 to 5 days, and the desquamation effect is very good. \x0d\\x0d\2。 Avoid using shampoo that is too alkaline. \x0d\ Shampoo with too strong alkalinity will stimulate the skin cells in the head to accelerate cutin, and then produce dandruff. Therefore, if there is too much dandruff, you should check whether the shampoo you use is too alkaline. \x0d\\x0d\3。 Shampoo tea cake washes away dandruff. \x0d\ People with excessive dandruff can use the residue left after camellia oil pressing (commonly known as tea cakes) to boil water to wash their hair. It has a good therapeutic effect on daily dandruff. Wash once every two to three days, and a few times can reduce the occurrence of dandruff. \x0d\\x0d\4。 Change shampoo frequently. \x0d\ Long-term use of the same shampoo will damage the head skin, resulting in a lot of dandruff. Therefore, changing shampoo frequently can effectively reduce the occurrence of dandruff.