Being the largest organ of the body and continuously exposed to many challenges exposure to various cosmetics pollutants chemicals, detergents, sunlight, skin allergy, and infections are common allergy can be acute or chronic. In chronic allergy, the patient faces many episodes of a flare-up in skin allergy skin may crack/ooze and another severely itching. The redness scale can be mild to severe in some cases patients develop hives with itching. Thought all allergy seems common to patients and they apply combination cream available over the counter but such treatment can deteriorate the situation so specific condition require specific treatment.
so all skin allergies and infections deserve consultation with a dermatologist.