Melanotan injections are sold illegally and possibly unsafe Cancer Research UK Cancer News Melanotan is not a tan. It's an unregulated peptide with real risk. As a dermatologist, here's the reality: It has been linked to new and changing moles including cases of Illegal tanning nasal spray not a 'harmless alternative' to sunbaking, says TGA ABC News Sun and Skin: From Burns to Melanoma, What Every Clinician Needs to Know and Share Insights into Tanning Biology and Tanning Products JCAD The Journal of Clinical and Aesthetic Dermatology