Composition and Labelling Accuracy of Products Sold as Retatrutide in Australia.

Retatrutide is not approved anywhere, which means every vial sold under that name comes from the grey market — and independent testing of what those vials contain is exactly the kind of evidence this beat lacks. This team has previously documented mislabeled and inaccurately dosed peptide products in Australia's unregulated supply. The abstract is not yet available, so we are noting the paper now and will report the composition findings once we can review the full text.