It is not recommended for normal people to use sulfur shampoo frequently because it has a strong cleaning ability and has a significant role in removing fat and inhibiting fungus, and occasional use has a suppressive effect on high head oil secretion to a certain extent. However, frequent use of sulfur shampoo can damage the cuticle of the head skin and damage the barrier of the head skin, resulting in other head skin problems such as increased dandruff and itchy scalp, so frequent use of sulfur shampoo is not recommended. In the absence of head skin disorders, it is sufficient to use ordinary shampoo to clean the head skin.