Applying an occlusive barrier to the sides of the mouth before bed can prevent future flare-ups of angular cheilitis. "If you have a tendency to drool, applying a thick ointment to protect that ...
"Angular cheilitis is one of the banes of dermatologists ... often in the form of a cream or lotion like the antifungal ketoconazole or ciclopirox olamine," says Dr. Beach. She adds that ...