Seborrheic dermatitis can be cured. Most of the reasons are related to the excessive secretion of sebaceous glands. First, diet should be controlled. Some irritating foods, that is, hair, such as spicy food and seafood, are easy to induce seborrheic dermatitis. After oral administration of zinc gluconate tablets, oryzanol and vitamin B complex for one month, only two or three times a week to maintain control, and external use of Ningfuji. I wish you a speedy recovery.