Research

Hormonal

Tirzepatide, a dual GIP/GLP-1 receptor agonist, produces superior glycemic control and greater weight loss compared to GLP-1 receptor agonists (semaglutide, dulaglutide) and insulin analogs (degludec, glargine) in patients with type 2 diabetes.

If you have Type 2 Diabetes or obesity, Tirzepatide is a once-weekly injection that lowers blood sugar and reduces body weight more effectively than current GLP-1 drugs (like semaglutide) or insulin. It works by mimicking two gut hormones (GIP and GLP-1). Common side effects are gastrointestinal, but they often decrease over time. Consult a doctor to see if you are a candidate.

GoodSupportsHIGH confidence
when compared to the GLP-1RAs, the SURPASS-2 trial results showed that tirzepatide reduced glycated hemoglobin and fasting serum glucose levels more than semaglutide at all dosages (5, 10, and 15 mg)... Overall, tirzepatide outperforms GLP-1RAs and insulin in terms of blood glucose management
Zijun Ma et al. · Journal of Diabetes Research · 2023

Why this rating

Based on Phase III SURPASS trials (SURPASS-2, 3, 4) comparing against active comparators, though the paper is a review summarizing these trials.

Source

Research Progress on the GIP/GLP-1 Receptor Coagonist Tirzepatide, a Rising Star in Type 2 Diabetes

Zijun Ma et al. · Journal of Diabetes Research · 2023

DOI 10.1155/2023/5891532

narrative_reviewCited 19×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

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