Is this injectable tanning drug safe to use? 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 That quick tan injection is NOT worth the risk., Melanotan peptide injections stimulate pigment cells, and its use has been linked to rapid changes in moles, including the potentially fatal skin How Melanotan Peptides Work to Enhance Skin Tone and Promote Tanning Age Well ATL No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky