Melanotan is not a tan. It's an unregulated peptide with real risk. As a dermatologist, here's the reality: It has been linked to new and changing moles including cases of Melanotan II (Tan Jabs): Why They're Not Worth The Risk Glowup shortcuts are trending again, but doctors say the Barbie drug comes with real medical red flags. Unregulated, unapproved, and could have serious sideeffects is any tan worth that risk?, How Tanning Injections Work [Print Article] All Things Tanning For Tan Fans! The Deadly Tan Jab Injection LMA Clinic Dark side: tanning injections 'may be lethal'