To keep Mounjaro cool while traveling, place it in an insulated bag or cooler with ice packs in your carry-on luggage. Avoid placing Mounjaro in checked luggage, as it may be exposed to temperature fluctuations. Ensure the Mounjaro is not frozen, as this can damage it. 
Detailed Information:
- Carry-on luggage:
 Mounjaro should be kept in your carry-on bag to prevent exposure to extreme temperatures and pressure changes that can occur in the checked luggage hold.
 
 
- Insulated bag/cooler:
 Use a bag specifically designed for storing medications that need to be kept cold, similar to those used for insulin.
 
 
- Ice packs:
 Pack ice packs or gel packs in the insulated bag to maintain a cool temperature. Make sure the Mounjaro pens or vials are not directly resting on the ice packs, as this could damage them.
 
 
- Room temperature storage:
 If refrigeration is not possible, Mounjaro can be stored at room temperature up to 30°C (86°F) for up to 30 days.
 
 
- Airline travel:
 You can travel with Mounjaro through airports, but you may need to declare it to security and keep it in a clear, plastic bag. Check with your specific airline for their policies on transporting medications.
 
 
- Avoid freezing:
 Never freeze Mounjaro, as this can damage it.
 
 
- Avoid extreme temperatures:
 Do not leave Mounjaro in hot places like the dashboard of a car or in direct sunlight.
 
 
- Discard if exposed to extreme temperatures:
 If Mounjaro has been exposed to extreme temperatures or frozen, it may be unsafe to use and should be discarded, according to Voy.