Millet on allergic face is usually a symptom of contact dermatitis, so it can be eliminated mainly through general treatment, medication and other ways. 1. General treatment: first of all, you should stay away from allergens or irritants, to avoid re-exposure to aggravate the symptoms. Pay attention to facial cleanliness, wash your face with water, avoid hot water or vigorously scratching the affected area, and pay attention to using a soft, clean towel to wipe your face to avoid excessive friction. 2. Medication: Loratadine, cetirizine and other antihistamines can be used for anti-allergy treatment. Calcium-modulated phosphatase inhibitors such as pimecrolimus ointment and tacrolimus ointment can also be used. Treatment with medication should be carried out under the guidance of a doctor, and if the condition is serious, it is necessary to go to the hospital in time for treatment.