Symptoms to Watch For Patients and caregivers need to stay alert for signs such as yellowing of the skin, pain in the abdomen, and irregular heartbeat
Useful Links: GLP-1 (Tirzepatide / Semaglutide) Dose to Units Calculator Tirzepatide Dosage Guide for Weight Loss: Weekly Dosing, Units Calculator, and What Patients Should Know What to Expect When Starting Tirzepatide 2.5 mg for Weight Loss References Wegovy (semaglutide) official storage instructions Novo Nordisk Ozempic (semaglutide) FDA prescribing information (storage guidelines) Wegovy FDA prescribing information (storage instructions) FDA guidance on GLP-1 medications and safety considerations Authored by: Sergey Terushkin, MD, FACS Last Updated: March 18, 2026
Only lyophilized (powder) peptides tolerate freezing in published stability data reconstituted vials are refrigerated, not frozen
These are similar in magnitude, albeit slightly improved, to the reductions observed for the efficacy estimand for tirzepatide 10 and 15 mg versus semaglutide 2.4 mg in this NMA (mean [95% CrI] weight reduction 3.78% [ 6.99, 3.66], 4.86 [ 8.07, 2.67]
