A closeup of a model's lips. There are all kinds of reasons your lips might be chapped. The universally annoying and uncomfortable situation of a dry, flaky, tight, cracked pout might be due to cold ...

Cheilitis is an inflammation of the lips that can be caused by sun damage, cosmetics, or saliva. Symptoms of cheilitis include dry, red, painful, scaly, and itchy lips. Cheilitis can lead to second ...

Cracks or sores at the corners of your mouth may seem like a temporary problem or a small issue, but they can be more than just skin dryness. This condition, known as angular cheilitis, is often ...