Mucosal melanocytic macules Pigmented Lesions of the Oral Cavity Oral and Maxillofacial Surgery Clinics This patient has multiple labial melanotic macules. These are essentially freckles of the lips. These most commonly involve the lower lip. This patient had involvement of both the upper and lower lips. Diagnosis of oral pigmentations and malignant transformations ScienceDirect Spotty lips. These are labial melanotic macules, kinda like freckles on the lips. They are mostly due to age and sun exposure, but sometimes they run in families and are associated with