Face allergy after the skin is not a good phenomenon, usually should do a good job of face sunscreen to prevent the sun, ultraviolet radiation, and at the same time in the face with sunscreen and do a good job of face moisturizing, enhance the face resistance to allergic factors, wash the face twice a day with warm water, usually diet more vegetables and fruits, keep the bowel movement smooth, can take oral moistening and anti-itch capsules. You can apply topical tacrolimus, pimecrolimus and other calcium phosphatase inhibitors on your face; you can use Listerine clinical also called fusidic acid for inflammation, which is very effective in clinical application; you can apply Adapalene gel on your face with acne, and you should always apply face masks to clean your face.