Pigmented Oral Lesions: Clues to Identifying the Potentially Malignant Consultant360 4 Causes of Black Spot on Lower Lip, Says Doctor Scary Symptoms Oral melanotic macule and primary oral malignant melanoma: Epidemiology, location involved, and clinical implications Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics Labial Melanotic Macule Diagnosed by Dermoscopy Melanotic Macules, Naevi, and Melanoma Springer Nature Link Treatment of labial melanotic macules on the lip. These are benign spots that appear on the lips for no apparent reason. The causes are mostly genetic, but similar spots can appear in smokers, after