Melanotan 2: 10 mg for Research UK SARMs 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 Love Island generation' skin cancer fear BBC News No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky Melanotan II Nasal Tanning Spray Risks: Dizziness, Nausea, Skin Cancer Business Insider