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 Melatonin 2 Tan Before and After TikTok PDF] Pseudoleucoderma after injections of afamelanotide in a patient with atopic dermatitis. Semantic Scholar That quick tan injection is NOT worth the risk., Melanotan peptide injections stimulate pigment cells, and its use has been linked to rapid changes in moles, including the potentially fatal skin Melanotan Nasal Tanners Before and After Turbo Tan Star