Certificate of Analysis Peptide Labs Australia What is Melanotan II, the drug that consumers are urged to avoid? Love Island generation' skin cancer fear There has been a worrying increase in the number of young people using sunbeds. Some people are also using nasal sprays and injections with melanotan II in to boost their tan. This isn't No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky