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What's true today

Not approved

Not FDA-approved yet

Retatrutide is an investigational drug from Eli Lilly and is not approved by the FDA for any use.

In progress

Phase 3 trials ongoing

Late-stage trials are currently running at sites around the world.

Restricted

Only legal access is a trial

Retatrutide cannot be prescribed or legally bought today. Joining a trial is the only lawful route.

How to join a trial

Trials list where they are recruiting. Here is how to find one.

  1. 01

    Search for open trials

    Look up retatrutide on ClinicalTrials.gov to see which sites are recruiting near you.

    Search ClinicalTrials.gov
  2. 02

    Check the eligibility rules

    Each trial lists who can join, including age, BMI and health history.

  3. 03

    Contact the study team

    Use the contact details on the trial page to ask about screening.

Status timeline

  1. Early researchCompleted
  2. Early safety trialsCompleted
  3. Dose-finding trialsCompleted
  4. Phase 3 trialsIn progress
  5. FDA submissionUpcoming
  6. FDA decisionUpcoming

Frequently asked questions

Latest analysis

Retatrutide kidney trial: what the data actually shows