Neurodermitis what best medicine for allergy?

Prevention best. Prevention of flare-ups by avoiding exposure to irritants and allergens that trigger outbreaks and by minimizing skin dryness. Typical skin irritants and allergens include soaps, chemicals, cleaning products, weeds, and some metals, such as nickel. Skin dryness can be avoided or treated by using a perfume-free moisturizer, avoiding scratchy clothes, and using a home humidifier.