What is Melanotan II the drug that the TGA urges consumers to avoid? Melanotan Tanning Injections The Low Down Lynton Lasers Is this injectable tanning drug safe to use? 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 No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky