In case of recurring allergies on the face, the allergens should be identified and removed as soon as possible. At the same time, treatment can be carried out through medication and life care. 1. Find and detach from the allergens: If the allergens are not clear, you should go to the hospital to find out the allergens. At the same time, avoid contact with allergic substances (e.g. pollen, willow, etc.). 2. Medication: In case of recurrent facial allergy, some anti-allergy medications (loratadine, cetirizine hydrochloride, olopatadine, etc.) can be taken orally under the guidance of a doctor. At the same time, because the facial skin is very sensitive to external stimuli, it is recommended to avoid the use of hormone creams (such as mometasone furoate cream, dieldrin cream, etc.). 3. Life care: Avoid exposure to sunlight and wind, and avoid further contact with allergens (e.g. pollen, willow, etc.). At the same time, avoid eating spicy and stimulating foods, drinking alcohol and staying up all night, so as not to make the body’s resistance decline, resulting in recurrent allergies on the face. Repeated facial allergies can be accompanied by itchy skin symptoms, at this time, you should avoid scratching. At the same time, if the symptoms are serious, you should go to the dermatology department of the hospital in time.