10 Common Mistakes to Avoid for Lip Pigmentation and How to Fix Them 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 Melanosis and Lentiginosis (benign) Vulvovaginal Disorders Kiss and Tell: Variations of Normal and Pathology of the Lips Today's RDH Oral pigmented lesions: Clinicopathologic features and review of the literature Oral melanotic macules are harmless but can be removed easily with laser treatment! Quick, safe, and effective. Say hello to even toned lips! #laser #candela #pico #lips #face #makeup #spa