Pigmented lesions of oral cavity PPTX Comprar L Carnitina Lquida 1500 Mg x 16 Onz Healthy Sports Supernat Under Labz Termgenico Clembuter L carnitina Cafena Picolinato De Cromo Sabor Red Fruits 250 Ml Frete grtis 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.