No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky VisualAbstract: Dermatopathologists have varying perceptions on whether the overdiagnosis of different melanocytic skin lesions is a public health issue 2 Minute Medicine Labial melanotic macule Melanocytic lesion hi res stock photography and images Alamy Types of Moles and Skin Lesions AIM at Melanoma Foundation Case Challenge! We have a 68 year old patient with no significant past medical history presenting for consultation. A progressively growing melanocytic lesion on the frontal region. Duration: Approximately 1 year. Symptoms: Non pruritic.