What Are the Symptoms of Actinic Cheilitis? Also called sailor’s lip, farmer’s lip, or solar cheilosis, actinic cheilitis is a skin condition affecting your lips. It’s a form of actinic keratosis, ...

Actinic cheilitis causes dryness and thickening typically along the lower vermillion border, which is the line that separates the lips from the skin of the face. Symptoms can include tenderness, ...

Actinic cheilitis (AC) is a precancerous lip lesion caused by ultraviolet (UV) exposure from the sun or indoor tanning beds.

Actinic keratosis is a precancerous growth on the skin that forms due to long-term exposure to UV light. It is also known as solar keratosis. Actinic keratosis growths often appear in groups. The ...