How to cure small itchy and red face allergy rash?

Face allergy long small rash itchy red, mainly for general treatment as well as drug treatment.
1. General treatment: for skin care products, cosmetics and other causes of facial allergies, should be timely removal of facial residual allergens, for suspected allergens should be avoided, avoid the use of irritating skin care products, do not excessively scratch the facial skin.
2. Medication: Mometasone furoate gel, hydrocortisone butyrate ointment, tacrolimus ointment and other medications can be used externally to alleviate itching and other uncomfortable symptoms, and to control the inflammatory reaction. You should also use anti-allergic drugs for treatment, such as oral loratadine, cetirizine, etc., which can play the role of anti-allergic as well as anti-itching.
In order to avoid adverse reactions to medication, it is important to follow the doctor’s instructions and use medication safely.