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Facial scars from acne, accidents, and previous surgery
Fine facial wrinkles, such as around the mouth
Precancerous growths (keratoses)
Review Date 10/14/2024
Updated by: Elika Hoss, MD, Assistant Professor of Dermatology, Mayo Clinic, Scottsdale, AZ. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.