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 Health warning over banned tanning drug The Canberra Times Canberra, ACT It's a week of trending media talk about the dangers of Melanotan. I remember fielding a media interview about Melanotan 7 8 years ago. This trend has been around for a while, but UK Australia Best Sells Extreme Rapid Tan Nose Spray Nasal Tanners Double Strength for Self Tanning Nasal Spray Tan Melanotan II Best Sells Extreme Rapid Tan Nose Spray Nasal and Melanotan