Love Island generation' skin cancer fear BBC News NuEthix Liposomal L Carnitine 30srv PDF) Use of melanotan I and II in the general population No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and