Itchy face may be caused by contact dermatitis, seborrheic dermatitis, etc. It can be relieved by topical and oral medication. 1. Contact dermatitis: facial erythema and papules with itching may appear after contact with allergens or irritants. Patients should stay away from suspected allergens or irritants, and then follow the doctor’s instructions to use tacrolimus ointment, hydrocortisone butyrate ointment, oral cetirizine, ibastine and other drugs. 2. Seborrheic dermatitis: Seborrheic dermatitis is a chronic superficial, inflammatory skin disease, seborrheic dermatitis may be caused by Malassezia infection, sebum secretion abnormalities, immune factors. Itchy face may be caused by seborrheic dermatitis. Patients can use ketoconazole cream, glucocorticoids, tacrolimus cream and other drugs for treatment as prescribed by the doctor. If the patient has the symptoms of itchy face, should promptly go to the hospital, actively cooperate with the doctor for treatment, the use of drugs need to follow the doctor’s advice.