An itchy face is usually caused by dry skin, atopic dermatitis or eczema. It can be treated with hydration or topical medication according to different situations. 1. Dry skin: It may be due to the change of seasons, the state of the skin is not well adjusted, the sebaceous membrane may be damaged, the water content of the skin decreases, and some itchy feeling may occur. You can use vitamin e cream, polysulfonic acid mucopolysaccharide cream and other drugs coated externally to increase the degree of skin moisturization, relieve itching, but also external moisturizing masks to wet compresses. 2. Allergic dermatitis: When there is allergy on the face, the symptoms of redness, swelling and itching will appear. You can apply Denard cream or Tacrolimus ointment to improve the symptoms of atopic dermatitis and relieve itching. 3. Eczema: If there are red spots, pimples, blisters and oozing with itching on the face, it may be caused by eczema. You can apply glucocorticosteroid drugs, such as dianabed ointment, hydrocortisone butyrate ointment, can effectively alleviate the symptoms of eczema itching patients. The appearance of itchy face daily must do a good job of skin care, it is recommended to consult a doctor in a timely manner, with the help of a doctor to clarify the cause of the disease, and targeted treatment or treatment.