Use a gentle, fragrance-free cleanser
Moisturize daily with a thick cream or ointment
Apply lotions with urea, lactic acid, salicylic acid, or glycolic acid
Exfoliate gently a few times per week
Avoid harsh scrubs and picking at the bumps
Take short, lukewarm showers instead of hot showers
Pat skin dry and apply moisturizer immediately after bathing
Use a humidifier if the air is dry
Wear soft, non-irritating clothing
Use sunscreen on exposed skin
Try prescription topical retinoids if recommended by a dermatologist
See a dermatologist if it is severe, painful, itchy, or not improving