Labial melanotic macule Clinical Challenge: Dark Lesion on Lower Lip MPR Pigmented Oral Lesions: Clues to Identifying the Potentially Malignant Consultant360 Mara Ever wondered what those little brown spots are that are often found on the lip? Many refer to them as a freckle but the medical term is melanotic macules. Labial Melanotic Macules in Atopic Dermatitis: An Observational Study Semantic Scholar