Research

Hormonal

Tirzepatide produces significantly greater weight loss than semaglutide and liraglutide in patients with obesity or type 2 diabetes.

If you are struggling with obesity or type 2 diabetes, tirzepatide (administered weekly at doses up to 15 mg) has demonstrated superior weight loss capabilities compared to semaglutide and liraglutide in clinical trials. To maximize results, combine this pharmacotherapy with lifestyle changes, including a caloric deficit, regular physical activity, and behavioral modifications.

GoodSupportsHIGH confidence
The research proved that tirzepatide is more effective in reducing body weight compared to semaglutide and liraglutide
Karolina Baran et al. · Quality in Sport · 2024

Why this rating

Based on a literature review citing high-impact RCTs (STEP 1, SCALE, SURPASS-2), though it is a review rather than a primary trial.

Source

Semaglutide, liraglutide and tirzepatide: Comparison of effectiveness in the treatment of obesity – a literature review

Karolina Baran et al. · Quality in Sport · 2024

DOI 10.12775/qs.2024.30.56469

narrative_reviewCited 2×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

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