Storage Guidelines for Zepbound Outside of Refrigeration
Zepbound can be stored at room temperature (up to 86°F/30°C) for up to 21 days after removing it from the refrigerator. 1
Detailed Storage Requirements
Primary Storage
- Store Zepbound in the refrigerator between 36°F to 46°F (2°C to 8°C)
- Keep in the original carton until use to protect from light 1
Room Temperature Storage
- Each single-dose pen or vial can be stored at room temperature up to 86°F (30°C) for a maximum of 21 days
- Once stored at room temperature, Zepbound should not be returned to the refrigerator
- Discard if not used within 21 days after removing from refrigeration 1
Important Precautions
Temperature Considerations
- Do not freeze Zepbound
- Do not use if it has been frozen 1
- Avoid exposure to temperatures above 86°F (30°C)
Visual Inspection Before Use
Before using Zepbound that has been stored outside the refrigerator, inspect to ensure:
- The medication is not frozen
- It remains colorless to slightly yellow
- The solution is not cloudy
- There are no visible particles 1
Common Pitfalls to Avoid
Returning to refrigeration: Once stored at room temperature, never return Zepbound to the refrigerator as this can affect stability
Temperature monitoring: Household refrigerators often operate outside the recommended temperature range for medications. Consider using a refrigerator thermometer to ensure proper storage conditions 2
Extended storage: Exceeding the 21-day room temperature limit may reduce medication effectiveness
Temperature extremes: When transporting Zepbound outside, use insulated bags or cooler packs in hot or freezing conditions 2
Improper handling: Allow Zepbound to reach room temperature (30-60 minutes) before injection to minimize injection pain 2
Following these storage guidelines will help maintain the efficacy and safety of Zepbound while providing flexibility for travel or daily use.