What is the shelf life of Zyban?

The shelf life of Zyban (bupropion) is typically around 2 to 3 years from the date of manufacture, as indicated on the packaging. However, it's essential to check the expiration date on the bottle for specific guidance. After this date, the effectiveness and safety of the medication may be compromised, so it's advisable to dispose of any expired medication properly. Always consult a healthcare professional if in doubt about the medication's usability.