Emerging Threat: Melanotan, Repackaging, and Online Sales Is this injectable tanning drug safe to use? Unauthorized injectable peptide drugs seized and sold by Canada Peptide may pose serious health risks Canada.ca Nasal sprays containing the 'Barbie Drug' melanotan are very, very dangerous and completely unregulated, according to leading dermatologist. Experts say there has been a surge in the use of the illegal tanning aid Melanotan 2 Reviews, Clinical Trials, and Safety