Eruptive Dysplastic Nevi Following Melanotan Use Actas Dermo Sifiliogrficas Melanotan II (Tan Jabs): Why They're Not Worth The Risk PDF) Use of melanotan I and II in the general population 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 What are the recent findings on the safety and efficacy of melanotan for therapeutic and cosmetic use? Melanotan Tanning Peptides: Safe Use, Side Effects & How It Works Scientifically