is semaglutide good after 28 days Storage Guide: Does It Need to Be Refrigerated? I Accidentally Took Expired Semaglutide:

Who is a candidate for semaglutide for weight loss

Clinical trials have demonstrated semaglutide effectiveness for weight management, with an average of 15 percent body weight lost after 52 weeks of treatment in obese and overweight patients who had no history of diabetes, hypertension or cardiovascular disease

This medicine has been shown to reduce blood glucose concentration, fasting plasma glucose concentrations, and postprandial glucose excursions

Flow of patients through the trial Perkovic et al , NEJM 2024 The randomized participants had a mean age of 66.6 years

If you accidentally freeze the vial, discard it