Retatrutide (RETA) Research Peptide Australia 99% Purity Health warning over banned tanning drug The Canberra Times Canberra, ACT Melanotan II Research Peptide Australia Peptide Queens Melanotan is trending again. As a dermatologist, I strongly need to tell you , Its an unapproved injectable peptide, and were seeing:, nausea and flushing, darkening of existing moles, Risks of Melanotan: TGA to issue fresh warning against 'Barbie drug' The Australian Melanotan What It Is and Its Relation to Skin Cancer