What it means
Survodutide is a dual agonist of the glucagon and GLP-1 receptors. The GLP-1 part reduces appetite, while the glucagon part may increase energy use and fat burning in the liver. That has made it a candidate for both obesity and fatty liver disease (MASH).
Its phase 3 program is called SYNCHRONIZE. In 2026 the companies reported that adults with obesity or overweight without diabetes lost up to about 16.6% of body weight on average at 76 weeks, compared with about 3.2% on placebo, using an analysis that assumes people stayed on treatment. A trial in people with type 2 diabetes reported smaller average losses.
Survodutide was not FDA-approved at our last review. The companies said they planned to file for approval in 2027. Stomach side effects were the most common in trials.
Why it matters
Survodutide tests whether adding glucagon to GLP-1 helps weight and liver health, a question that shapes several pipeline drugs.
Related terms
Sources
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