Protect your lips from sun damage this summer. Learn the causes, signs, and treatments for sunburned lips to keep them ...

Medically reviewed by Casey Gallagher, MD Many people experience acne on the face, including the lips. Certain foods and ...

Cleft lip and/or palate are the most common birth defects of the mouth. A cleft lip occurs when the two structures or processes that make up the lip do not completely fuse before birth. According ...

Dry lips and winter weather go hand in hand. This is because your skin is going from the cold outdoors to low-humidity conditions indoors, which can strip moisture from the lip. Expert Dr. Jenna ...