No, you don't need the 'Barbie drug' to tan, whatever TikTok says. Here's why melanotan II is so risky Melanotan II (Tan Jabs): Why They're Not Worth The Risk It doesn't take much to fall down the Barbie Drug rabbit hole. In self tanner subreddits and on TikTok Shop, the tanning injectionaka Melanotan IIis marketed as a self tanner alternative that works by Pyoderma Gangrenosum Secondary to Melanotan Cureus Melanotan II Safety: Tanning Injection LIVV Natural Dark side: tanning injections 'may be lethal'