Figure 4 from Changes of melanocytic lesions inducedby Melanotan injections and sun bed use ina teenage patient with FAMMM syndrome Semantic Scholar Afamelanotide Wikipedia PDF) Increasing illegal use of Melanotan: The Barbie drug hype Background Nasal tanners claim to work by using Melanotan II, a chemical that darkens skin pigmentation. It is illegal to sell medicinal products containing Melanotan II in the UK but since the tanners are sold Dark side: tanning injections 'may be lethal' Say No to Nasal Tanning Sprays Dermatology Times