Where is retatrutide legal?
By this site's national fields, retatrutide is still experimental. It is not approved in the US, not licensed in the UK, not registered in Australia, and not approved in Canada. It is not a legal prescription drug in those four countries. Sellers offering it are selling an unapproved research chemical. This dataset has no state-by-state, province-by-province, or other local legal detail. So 'where' here means those four national labels only.
Legal status by country, one page per compound
Studies in people from the compound pages this answer belongs to
- Retatrutide
- Triple-Hormone-Receptor Agonist Retatrutide for Obesity: A Phase 2 Trial 2023 PMID 37366315
- Triple hormone receptor agonist retatrutide for metabolic dysfunction-associated steatotic liver disease: a randomized phase 2a trial 2024 PMID 38858523
- A Master Protocol to Investigate the Efficacy and Safety of LY3437943 Once Weekly in Participants Without Type 2 Diabetes Who Have Obesity or Overweight (TRIUMPH-1) 2026 NCT05929066
Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.
Part of names, absences, and legal limits. Brand versus molecule, side effects this site's citations did not measure, how long the trials actually ran, what national legal-status fields can say, and why two-compound answers do not scale to a larger stack.