How long can Zepbound (generic name) be taken out of the refrigerator?

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Last updated: July 28, 2025View editorial policy

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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

  1. Returning to refrigeration: Once stored at room temperature, never return Zepbound to the refrigerator as this can affect stability

  2. Temperature monitoring: Household refrigerators often operate outside the recommended temperature range for medications. Consider using a refrigerator thermometer to ensure proper storage conditions 2

  3. Extended storage: Exceeding the 21-day room temperature limit may reduce medication effectiveness

  4. Temperature extremes: When transporting Zepbound outside, use insulated bags or cooler packs in hot or freezing conditions 2

  5. 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.

References

Guideline

Guideline Directed Topic Overview

Dr.Oracle Medical Advisory Board & Editors, 2025

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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