Melanotan II Results (With Before And After Pictures) The Tanning Drug 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 Melanotan What It Is and Its Relation to Skin Cancer Here's the part nobody explains when they're selling you the "Barbie drug.", Melanotan 2 is a synthetic peptide that mimics alpha MSH a hormone your body already makes to tell your skin cells to Dermatologists are sounding the alarm on TikTok famous nasal tanning sprays Melanotan Nasal Tanners Before and After Turbo Tan Star