Lingual melanotic macule the first case report in an adult patient * ScienceOpen Melanotan II Wikipedia Insulin Injektionsstellen: Wo Insulin spritzen? An oral melanotic macule is a harmless dark spot found on the lip, most often the lower lip, or inside the mouth, either on the gums, inside the cheek, or on the roof of the mouth. An oral melanotic Injektionen Medi Know Injektionstechnik Richtige Insulinabgabe Wellion Wellion