Skin allergies and dryness can be intervened through general treatment, medication and medical aesthetic means, only standardized treatment can be quickly improved. 1. General treatment: timely detachment from the allergen environment, if allergic to a single allergen, can be completely isolated from the allergens to cure the disease; light diet, eat more vitamin-rich fruits and vegetables, and avoid staying up late, all help to improve the condition. 2. Medication: For allergy-induced dry skin and other uncomfortable symptoms, you can follow the doctor’s instructions to apply loratadine, benadryl and other drugs for treatment. You can use moisturizing creams such as urea ointment, vitamin E ointment and other drugs. 3. Medical aesthetic means: For the symptoms of dry skin, after getting rid of the allergens, you can also consider taking injections such as hydrazine injection for treatment. If the above symptoms occur, it is recommended to consult a doctor in time and follow the doctor’s instructions to carry out the appropriate treatment. The above medications should be used in accordance with medical advice.