DULAGLUTIDE
Exceptionally well-documented with robust clinical trial data spanning over a decade and involving tens of thousands of participants. Among the most thoroughly validated peptides in current medical practice.
Primarily studied by endocrinologists and cardiovascular researchers investigating diabetes complications, though obesity specialists increasingly examine its weight management applications.
Since Sep 2014
30 total, 28 human
What is DULAGLUTIDE?
This synthetic peptide has become one of the most prescribed diabetes medications globally, with over 2 million patients using it weekly. Beyond its primary role in managing blood glucose, researchers have documented significant weight loss effects that average 6-10 pounds over six months. Endocrinologists and metabolic researchers frequently study dulaglutide as a model for how incretin-based therapies can address multiple aspects of metabolic syndrome simultaneously.
Dulaglutide binds to GLP-1 receptors throughout the digestive system and brain, triggering a cascade that slows gastric emptying and enhances insulin sensitivity when blood sugar rises. The peptide essentially hijacks your body's natural satiety signals, making you feel full sooner and maintaining that sensation longer between meals. Its extended half-life of roughly 5 days allows the weekly injection schedule, as therapeutic levels persist in circulation far longer than natural GLP-1 hormones.
What the Research Shows
Built on extensive Phase III trials with long-term follow-up data, including cardiovascular outcome studies tracking patients for up to 5 years.
Notable Studies
Nicholls SJ, Bhatt DL, Buse JB et al. · Am Heart J (2024)
RCT · Phase 3 · n=13,299 · 2 years
Nicholls SJ, Pavo I, Bhatt DL et al. · N Engl J Med (2025)
RCT · Phase 3 · n=13,165
Gerstein HC, Colhoun HM, Dagenais GR et al. · Lancet (2019)
RCT · Phase 3 · n=9,9015.4 years
Gerstein HC, Colhoun HM, Dagenais GR et al. · Lancet (2019)
RCT · n=9 · ,9015.4 years
Frias JP, Bonora E, Nevarez Ruiz L et al. · Diabetes Care (2021)
RCT · Phase 3 · n=1,8425 · 2 weeks
Reported Benefits
Regulatory Status
Last verified: Feb 2026
Related Peptides
This information is for research purposes only and does not constitute medical advice. Always consult a licensed physician before using any peptides.