semaglutide vs tirzepatide which is better for weight loss vs. Semaglutide: Best Loss? Semaglutide vs Tirzepatide: 2026 Comparison

Normality assumption was examined prior to analysis and data were log transformed when appropriate to ensure normality of distribution

SURMOUNT-4 patients lost 20.9% by week 36

While causality has not been definitively established, patients with a history of pancreatitis should be informed of this potential risk, and alternative therapies should be considered

Less common Retatrutide effects include fatigue (8-12%), injection site reactions (3-5%), and dizziness (6-9%)

It means doing so with intention: a verified product, a low starting dose, a written symptom log, and an honest conversation with your prescriber

This matched-dosing approach maintains the pulsatile GH-release pattern that more closely mimics natural physiology in research models