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. Melanoma Signs & Symptoms Moffitt Dermoscopy. Benign melanocytic lesions Melanocytic matricoma: a pigmented lesion on the forehead Anais Brasileiros de Dermatologia (Portuguese) Tanning from the inside out = Highly Dangerous and Illegal!, Many products advertised on social media platforms promising a tan from the inside out or a tan without sun such as injectable Melanotan II Indications, Uses, and Side Effects_Chemicalbook