Compare · GLP-1 agonist
Mazdutide vs Retatrutide
Both are glp-1 agonist compounds. Here's how they line up on the evidence — graded the same way.
| Mazdutide | Retatrutide | |
|---|---|---|
| Evidence | 7/10 | 7/10 |
| Class | GLP-1 agonist | GLP-1 agonist |
| Summary | A GLP-1/glucagon dual agonist approved in China for weight loss and diabetes, with genuine RCT evidence that is still sponsor-funded and single-country. | An investigational triple-hormone agonist with striking weight-loss data in trials, but not yet FDA-approved and with no peer-reviewed Phase 3 results. |
| Full profile → | Full profile → |
Mazdutide
Mazdutide is an injectable drug for weight loss and type 2 diabetes that switches on two of the body's metabolic hormone receptors at the same time. Most of the buzzy GLP-1 compounds are still stuck at the press-release stage, but mazdutide is further along: it has a full Phase 3 trial published in…
Retatrutide
Retatrutide (Lilly's lab code LY3437943) is an experimental injectable drug being studied for obesity and type 2 diabetes. It has shown some of the biggest weight-loss numbers seen in any trial so far. But as of June 2026 it is not approved anywhere, and the big Phase 3 results that matter most…