Flying With Korean Perfume and Beauty Aerosols: A Packing Checklist
Understand US security and airline quantity rules before packing Korean beauty products for a flight.
A Korean perfume, hairspray or nail polish can be easy to overlook when packing a K-Beauty shopping haul. For a flight departing from the United States, check two separate questions: whether the item can pass the security checkpoint in your carry-on, and whether it meets the aviation safety limits for toiletries. Rules can differ on other legs of an international trip.
First: identify the product and its container
- Read the label: perfume, hairspray and nail polish are examples covered by the US Federal Aviation Administration (FAA) guidance for permitted medicinal and toiletry articles.
- Check the size printed on each container. A large bottle with only a little product left can still exceed a checkpoint limit because the carry-on rule concerns the container size.
- Protect aerosol release devices with a cap or another suitable means to prevent accidental release, as the FAA requires.
Carry-on: use the TSA liquids rule
For the usual US security checkpoint rule, liquids, aerosols and gels must be in containers of 3.4 ounces (100 milliliters) or less, together in one quart-size bag, one bag per passenger. Perfume and liquid nail polish count toward that allowance. Check the Transportation Security Administration (TSA) page for exceptions and current screening information. A container that exceeds the limit should not be assumed acceptable merely because it is partly empty.
Checked or carry-on: check the FAA allowance too
For the qualifying toiletry articles described by the FAA, each container must hold no more than 0.5 kilograms or 500 milliliters (18 ounces or 17 fluid ounces), and the total per passenger must not exceed 2 kilograms or 2 liters (70 ounces or 68 fluid ounces). These aviation limits do not replace the smaller TSA carry-on screening limit. Follow the product and airline instructions as well.
Before you buy or fly
- Compare the full container capacity with both sets of limits when packing a carry-on; for checked baggage, still apply the FAA toiletry limits.
- Check the exact product and aerosol type against airline and aviation rules. The toiletry allowance is not a blanket permission for every pressurized or flammable product.
- Check the rules of each airport, destination and airline, especially for international connections and duty-free purchases.
- Keep a list of purchases and leave enough room to separate qualifying carry-on liquids for screening.
Choosing a solid shampoo can reduce the liquids you need to pack. See THE CAST’s Korean solid versus liquid shampoo guide for a comparison of formats and practical travel considerations.