Travelling with GLP-1 Medications: Complete Packing & Planning Guide

Proper packing is crucial for maintaining medication integrity during travel. Always keep GLP-1 medications in carry-on luggage with original pharmacy labels visible and prescription documentation readily accessible.

For injectable GLP-1s, use insulated cooling cases with ice packs. Unopened pens must stay refrigerated (2-8°C), while opened pens can remain at room temperature (up to 30°C) for specific periods depending on the medication.

GLP-1 oral spray offers advantages for travellers: no refrigeration required, more compact, no sharp objects to declare, and less temperature-sensitive storage requirements.

In the UK, medical liquids are exempt from the 100ml rule but must be declared at security. Keep medication in a clear, resealable bag with prescription labels visible.

TSA guidelines (for US travel) allow medications in carry-on in quantities greater than 100ml. Ice packs must be frozen solid at the security checkpoint. Notify officers you're carrying medication and present documentation if requested.

For international travel, research destination country regulations in advance. Some countries require advance approval for importing certain medications. Arrive at the airport 30 minutes earlier than usual to allow time for additional screening.

Never pack GLP-1 medications in checked luggage due to temperature extremes in cargo holds. Keep your cooling case under the seat in front of you, not in overhead bins which can become warm.

For time zone adjustments with weekly medications (Wegovy, Mounjaro), take your dose at your usual time at the destination. With daily medications (Saxenda, the oral spray), maintain as close to 24-hour intervals as possible.

Stay hydrated during flights as cabin air is very dry. Pack light, protein-rich snacks and avoid alcohol which can increase dehydration and nausea. Set phone reminders for dosing if applicable.

Request a mini-fridge in your hotel room for medical needs—most hotels accommodate this free of charge. Store medication on the middle shelf away from the freezer compartment at 2-8°C.

For vacation rentals, confirm a functioning refrigerator before booking. Bring a small thermometer to verify temperature. If no refrigeration is available, Frio cooling wallets can keep medication cool for several days without ice.

During power outages, don't open the refrigerator unnecessarily. Transfer medication to a cooling bag with ice packs and contact hotel staff for alternative storage solutions.

For weekly medications, stick to your regular day but take the dose at what would be your normal time in your origin time zone. Gradually shift to destination time over the following weeks.

Daily medications require more careful planning. When travelling eastward (losing hours), gradually shift dose time earlier in the days before travel. For westward travel (gaining hours), shift later.

Maintain as close to 24-hour intervals as possible for daily medications. Consult your prescriber before international travel across multiple time zones for specific guidance.