The treatment of cosmetic allergies on the patient’s face requires a certain course of treatment, and there is no particularly good way to help patients achieve rapid elimination. If itchy skin, red spots, edema, pigmentation and other phenomena appear, stop using cosmetics immediately. If the allergy is heavy, you can take some anti-allergy drugs orally, pay attention to a light diet, after a period of treatment, the general symptoms can be effectively reduced. 1, stop using cosmetics: stop using all suspicious cosmetics, skin care products, as soon as possible to get out of contact with the allergen, and wash the residual cosmetics on the face, do more cold and wet compresses on the face, through cold compresses to reduce the redness, swelling, itching, etc.; 2, drug treatment: if the allergy symptoms If the allergy symptoms are serious, it is recommended to go to the dermatology department of the hospital, and after professional and targeted examination, use medication under the guidance of the doctor. You can take antihistamines or glucocorticoids for anti-allergic treatment, the commonly used drugs are loratadine, cetirizine, etc.; 3, light diet: pay attention to a light diet, replenish vitamin-rich vegetables and fruits, avoid high-protein diet during allergy, such as eggs, beef and mutton, seafood, etc., maintain a regular work and rest schedule, sufficient sleep is conducive to skin repair. In addition, it should be noted that you should not abuse a variety of drugs in order to quickly achieve results, not only to achieve the treatment effect, but also may cause more serious consequences. Daily use of medical skin care products with simple ingredients for skin repair, avoid using a variety of cosmetics.