Cold chain cycles: how long can I keep my medication out of the fridge before using it?

When it comes to medications like Mounjaro and Wegovy, proper storage is essential to ensure their safety and effectiveness.

What is a Cold Chain Cycle?

A cold chain cycle refers to the temperature-controlled supply chain used to store and transport medicines that require refrigeration. This process ensures that medications like Mounjaro and Wegovy remain within a specific temperature range from the moment they leave the pharmacy until they reach your hands.

How Long Is My Medication Safe Out of the Fridge?

Once dispatched from the pharmacy, your medication is packaged with insulation and cooling elements that are designed to maintain the required temperature for up to 48 hours. During this time, the medication remains fully protected and stable.After 48 hours, the cold chain is considered broken, but this does not mean the medication is unusable. Here’s how long each medication remains safe at room temperature:
  • Mounjaro: Safe for up to 30 days at room temperature from first use
  • Wegovy: Safe for up to 42 days (6 weeks) at room temperature from first use
This gives you time to continue using your pen safely once the cold chain has been broken, provided you take your first dose immediately.
 
Storing Your Medication Safely at HomeOnce you receive your medication, follow these guidelines for storage:
  • Keep it in a cool, dry place, away from heat sources or direct sunlight
  • Do not freeze the medication
  • Always store out of reach of children
  • If you choose to refrigerate it again after delivery, you can continue using it until the expiration date on the pen
Once opened, you can keep it in the fridge but:
  • Wegovy should not be used more than 6 weeks after the date of first use
  • Mounjaro should not be used more than 30 days after the date of first use

In Summary

Medication Cold Chain Duration Safe at Room Temperature Expiration If Refrigerated
Mounjaro Up to 48 hours 30 days Until expiry date
Wegovy Up to 50 hours 42 days (6 weeks) Until expiry date

 

If you’re ever unsure whether your medication is still safe to use or if you have any questions about storage, please don’t hesitate to contact us at info@rightangled.com.

Your well-being is our top priority, and we’re always here to support your healthcare needs.

 

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