Melanotan II A Sun Kissed Look, and a Confident You. 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 Safety: Tanning Injection LIVV Natural Get a tan that lasts with melanotan tanning injections! Melanotan stimulates melanin production in the skin, the pigment responsible for giving us that coveted bronzed look. With regular injections, you can achieve October 2017 VOL. 14, ED 3. by PeningtonInstitute Issuu