The TSA-Friendly Nasal Spray: Packing and Using NOWONDER™ When You Travel

Travel is hard on the nose. Recycled cabin air, crowded stations, hotel air conditioning and long days on the move leave most people feeling dried out by the time they arrive. A nasal spray is one of the easier habits to keep on the road — here is how to pack and use NOWONDER™ (also known as Enovid) when you travel.

Why travel days are different

Aircraft cabin humidity often drops well below what your nose is used to. Add carpet dust in terminals, exhaust at the kerb, a different city's pollen and hours in a sealed space, and it is a lot of airborne particles in a short time. Your nose is the first thing that air passes through, and keeping it clean and comfortable makes a noticeable difference to how you feel on arrival.

Through security without fuss

The NOWONDER™ bottle is 25 ml, well under the 100 ml / 3.4 oz carry-on liquids limit. It goes in your clear liquids bag with no special handling. Keep it in your cabin bag rather than checked luggage so it is with you during the flight and not exposed to hold temperatures.

When travellers use it

• Before boarding a plane or train.
• Mid-flight on a long haul, when cabin air is at its driest.
• On arrival, once you are through the terminal.
• Before bed in an air-conditioned hotel room.

Two sprays in each nostril each time. Per the label, NOWONDER™ may be applied 3 to 4 times daily, or up to 6 times as needed, so a heavy travel day fits comfortably within the guidance. A saline spray for moisture sits alongside it — use them a few minutes apart.

Storage on the road

Room temperature, out of direct sunlight. Don't leave it on a hot dashboard and don't let it freeze. A jacket pocket or a bag is fine.

How much to pack

One bottle is about 200 sprays — roughly 50 uses — so a single bottle covers a two-week trip even at heavy use. For a long trip or a family, count one bottle per person and take a spare. The arithmetic is in How Long Does One Bottle Last?

Next time you pack your bag: charger, toothbrush, nasal spray. The full travel routine is in Enovid for Frequent Flyers.

Frequently asked questions

Can I take NOWONDER nasal spray through airport security?
Yes. The bottle is 25 ml, well under the 100 ml / 3.4 oz liquids limit, and goes in your clear liquids bag.

Should it go in checked luggage?
Keep it in your carry-on so you can use it during and after the flight, and so it is not exposed to hold temperatures.

How often do travellers use it?
Two sprays in each nostril before boarding, after arrival and before bed is a common pattern. Per the label it may be applied 3 to 4 times daily, or up to 6 times as needed.

Does it need refrigeration when travelling?
No. Store it at room temperature, out of direct sunlight, and do not let it freeze.

Looking for Enovid nasal spray? Shop all pack sizes with free worldwide shipping — now available as NOWONDER™ in the US.