Over the last 5 years, 29 year old Martina has transformed her body with countless cosmetic procedures and tanning injections. She now says she's the 'proud owner of black skin', and identifies herself as Melanotan II in Santa Barbara, CA Eternity Health Partners 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 She reportedly darkened her skin through hormone injections Melanotan vs. Astaxanthin for Glowing Skin