Melanotan 1 vs. 2: My Summer Journey & Real Results Risks of Melanotan: TGA to issue fresh warning against 'Barbie drug' The Australian Don't risk using tanning products containing melanotan Therapeutic Goods Administration (TGA) What is the 'Barbie drug' and should authorities be worried? ABC News We are OBSESSING over this Melanotan II transformation After only 14 days using the Melanotan injections combined with one day of laying in the sun, can you believe the difference?? Nothing