TikTok influencers slammed for promoting melanotan as a nasal tanning product The Canberra Times Canberra, ACT Emerging Threat: Melanotan, Repackaging, and Online Sales Viral 'Barbie drug' for tanning can cause brain swelling and even cancer, experts warn Changes in Oral Mucosa Associated with Melanotan II Injections: A Case Report 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 Eruptive naevi and darkening of preexisting naevi 24 h after a single mono dose injection of melanotan II Semantic Scholar