Skin allergy on the face is considered to be related to contact, inhalation and ingestion of substances that can easily induce allergy. Antihistamine and glucocorticoid medications can be given under medical supervision for better results. 1. Antihistamine drugs: face allergy can cause redness, swelling, itching, rash, some patients may have a runny nose, sneezing, coughing and other symptoms. It is recommended to give antihistamines, such as benadryl, loratadine, cetirizine, in combination with the doctor’s advice, which can reduce the release of histamine in the skin and can help relieve the symptoms. 2. Glucocorticoid drugs: Glucocorticoid drugs include dexamethasone, prednisolone, prednisone and so on. The medication can reduce the production of allergic mediators, which can help relieve the symptoms associated with allergies. When it is determined that it is caused by allergies, it is recommended to find and get rid of the allergens. It is also important to take the doctor’s advice and give the right medication that can promote recovery. The medication needs to be used as prescribed by the doctor.