JLE European Journal of Dermatology Eruptive naevi and darkening of pre existing naevi 24 h after a single mono dose injection of melanotan II What is Melanotan II the drug that the TGA urges consumers to avoid? Emerging Threat: Melanotan, Repackaging, and Online Sales Tanning from the inside out = Highly Dangerous and Illegal!, Many products advertised on social media platforms promising a tan from the inside out or a tan without sun such as injectable Don't risk using tanning products containing melanotan Therapeutic Goods Administration (TGA)