Brown spots, especially on the lips, can be alarming to some. In some instances it can indicate rare oral mucosal melanoma, however in this case it was a non cancerous labial melanotic macule. Cocarnitin B12 500 mg + 2 mg 10 vials restorative oral suspension Farmacia Dottor Tili Dermoscopic Evaluation Improves Clinical Diagnosis of Oral Melanotic Macules: A Study in 50 Patients with Oral Pigmented Lesions American Journal of Oral Medicine Melanotic Macules of Oral Mucosa DoveMed A Case Report of Oral Malignant Melanoma: A Silent Killer Cureus