Melanotan What It Is and Its Relation to Skin Cancer A Current Affair: Tanning 'Barbie drug' a danger to users, experts say Afamelanotide Wikipedia PDF) Increasing illegal use of Melanotan: The Barbie drug hype Background The sale of nasal tanning sprays continues to soar across the UK, despite being illegal and unregulated., They contain the chemical Melanotan II, an artificial hormone that enters the bloodstream and Nasal tanning sprays linked to skin cancer, trading standards officers warn Consumer affairs The Guardian