Use a gentle, fragrance-free cleanser
Moisturize daily, especially right after bathing
Apply creams with urea, lactic acid, salicylic acid, or glycolic acid
Exfoliate gently with a soft washcloth or mild chemical exfoliant
Avoid harsh scrubbing or picking at the bumps
Take short, lukewarm showers instead of hot showers
Use a humidifier if the air is dry
Wear loose, non-irritating clothing
Use sunscreen on exposed skin
Try retinoid creams if recommended by a dermatologist
Be consistent with treatment for several weeks
See a dermatologist if it is severe, painful, or not improving