Oral Pigment lesions My Doctors Melanotic macule. Benign. Dark spot on labia (or lip). Analogous to lentigo simplex. Hyperpigmented basal keratinocytes & dermal melanophages. Slight in single basal melanocytes; NO nests. More info like this in Labial melanotic macule, dermoscopy Stock Image C057 2078 Science Photo Library Labial Lentigo (labial melanotic macule) Cancer Therapy Advisor This lovely patient was thrilled with her beautiful result after laser treatment of oral melanotic macules. I share this case to educate: laser treatment requires accurate diagnosis, an understanding