One month. Minimal sun. Real results. These results are after a 10 day loading phase and just 1 month of our Barbie Peptide (Melanotan II) with little to no sun exposure. Melanotan What It Is and Its Relation to Skin Cancer pr 141 injections Archives Team Wellcore Melanotan II A Sun Kissed Look, and a Confident You. 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