The exact impact depends on the temperature and duration, but erring on the side of caution with room temperature storage limits protects your investment
ACS Appl Mater Interfaces
However, once patients stop taking semaglutide, many of them regain almost all of the body weight they initially lost
If it remains clear, colorless, and free of particles, it is likely still viable
However, it takes a few weeks to promote significant weight loss and blood sugar control
Depending on your situation, other medications may be appropriate: Tirzepatide (brand name Mounjaro or Zepbound) is a dual GLP-1/GIP receptor agonist that has shown even greater weight loss in clinical trials