What Caused These Multiple Hyperpigmented Macules of the Mouth? Mucosal melanocytic macules Labial lentigines, also called labial melanotic macules, is a benign skin condition that is more common in individuals with darker skin. They most often appear during adulthood although they can develop at and Lights for Treating Pigmented Lesions Plastic Surgery KeyPlastic Surgery Key Mucosal melanocytic macules Melanocytic Lesions A Guide to Clinical Differential Diagnosis of Oral Mucosal Lesions Continuing Education Course dentalcare.com