Drink enough water throughout the day
Apply a fragrance-free lip balm regularly
Use lip balm with SPF during the day
Reapply lip balm after eating or drinking
Avoid licking or biting your lips
Avoid picking or peeling dry skin
Use a humidifier in dry environments
Breathe through your nose when possible
Avoid harsh lip products with menthol, camphor, or fragrance
Protect your lips from cold wind and sun
Use a gentle toothpaste without irritating ingredients
Exfoliate lips very gently and only occasionally
Apply a thick ointment like petroleum jelly before bed
See a healthcare professional if chapping is severe or persistent