Toiletries don't have to be in a clear bag, but liquids and gels do

The TSA requires liquids, gels, and aerosols to go in a single clear quart-sized bag. Toiletries that are solid or powder form — like deodorant sticks, solid perfume, powder makeup, or solid soap — do not need to be in the bag. Only the liquid and gel versions of toiletries count as liquids under TSA rules, so a bar of soap travels freely, but liquid body wash does not.

The clear bag rule exists because TSA screeners need to see what's inside without opening each container. A gallon-sized freezer bag works, but a quart-sized bag is the standard. You can buy pre-made TSA bags at airports and drugstores, or use any clear plastic bag you have at home as long as it holds roughly one quart (about 32 ounces).

Each container inside the bag must be 3.4 ounces (100 milliliters) or smaller. One oversized bottle breaks the rule, even if everything else fits. The bag itself counts as one item in your carry-on, so it does not reduce your total baggage allowance.

Key Takeaways

  • Solid toiletries like deodorant sticks, powder, solid perfume, and bar soap do not need to go in a clear bag at all.
  • Liquid and gel toiletries — including shampoo, conditioner, lotion, liquid soap, and toothpaste — must go in a single clear quart-sized bag.
  • Each individual container must be 3.4 ounces or smaller, regardless of how much space is left in the bag.
  • You can use any clear plastic bag at home or buy a pre-made TSA bag; the bag itself does not count against your carry-on limit.

Which toiletries are liquids or gels under TSA rules

Toothpaste, shampoo, conditioner, body wash, lotion, sunscreen, and liquid deodorant all count as liquids or gels and must go in the clear bag. Mascara, liquid eyeliner, and foundation also count. Peanut butter, honey, jam, and yogurt count too — they are not toiletries, but they follow the same rule.

Hairspray and other aerosols are also restricted to 3.4 ounces per container and must go in the bag. Perfume and cologne count as liquids. Anything that flows, spreads, or sprays is treated as a liquid or gel, even if the label says otherwise.

The rule applies to carry-on bags only. You can pack full-sized bottles of shampoo, lotion, and other liquids in checked luggage without any size limit, as long as they are not flammable or otherwise prohibited.

Solid toiletries that do not need the clear bag

Deodorant sticks, solid antiperspirant, powder makeup, eyeshadow, blush, bronzer, and setting powder travel in your carry-on without restriction. Bar soap, solid perfume, solid shampoo bars, and solid conditioner bars do not need the bag. Dry shampoo in powder form is allowed. Lipstick, lip balm, and solid eyeliner pencils are fine.

Nail clippers, tweezers, razors with disposable blades, and other grooming tools are allowed in carry-on bags. Scissors with blades shorter than 4 inches are permitted. Anything that is genuinely solid — not a cream, paste, or gel — does not trigger the liquid rule.

How to pack your clear bag for the security line

Place your clear bag on top of your carry-on or in an straightforward-to-reach pocket so you can remove it quickly at security. TSA screeners will ask you to take it out, and having it ready speeds the process. Do not pack it at the bottom of your bag.

Make sure each container is clearly labeled with its contents. Unlabeled bottles slow down screening because screeners have to determine what is inside. Containers do not have to be the original packaging, but a label helps.

Freeze-dried or powdered versions of liquids — like powdered sunscreen or powdered laundry detergent — are treated as powders, not liquids, and do not need to go in the bag. However, if you are unsure whether something counts as a powder or a liquid, pack it in the bag to avoid delays.

What happens if your toiletries don't fit the rules

If a container is larger than 3.4 ounces or you do not have a clear bag, TSA will not let it through the security checkpoint. You can throw it away, mail it to your destination, or go back to check it in a checked bag if you have time. TSA does not confiscate items to keep — they straightforward do not allow them past security.

If you are traveling with a group, each person gets their own clear bag. You cannot combine everyone's toiletries into one bag. If you are unsure whether an item is allowed, ask a TSA officer at the checkpoint before you reach the scanner.

Toiletries in checked luggage have no size limit

Checked bags allow full-sized bottles and containers of any toiletry, with no clear bag required. You can pack a full liter of shampoo, a large bottle of lotion, or a full-sized tube of toothpaste. The only restrictions on checked luggage are flammable items — like aerosol deodorant, hairspray, and certain perfumes — which have their own rules.

Some aerosols are allowed in checked bags in limited quantities. Toiletry aerosols like deodorant and hairspray are typically permitted, but you should check with your airline before packing them. Flammable liquids like nail polish remover and certain perfumes may be prohibited entirely in checked bags.

International flights and different country rules

The TSA liquid rule applies to flights departing from U.S. airports. If you are flying internationally, the departure country's rules explore to your carry-on. Most countries that have a liquid rule follow the same 3.4-ounce limit and clear bag requirement, but some do not.

If you are connecting through a U.S. airport on an international flight, you will go through TSA security at your first U.S. stop. Liquids purchased after you clear security in a U.S. airport can travel in your carry-on to your final destination, even if that country has stricter rules. Liquids bought at a foreign airport before you arrive in the U.S. will be confiscated at the U.S. security checkpoint.

Frequently Asked Questions

Can I use a regular plastic bag instead of a quart-sized bag?

Yes. The bag does not have to be labeled or purchased from an airport. Any clear plastic bag that holds roughly one quart works. A gallon bag is too large and will be rejected, but a sandwich bag or freezer bag in the right size is fine. The point is that screeners need to see inside without opening it.

Do medications in liquid form have to go in the clear bag?

Liquid medications are exempt from the 3.4-ounce limit and do not have to go in the clear bag. You can carry full bottles of liquid medicine, cough syrup, or other liquid medications in your carry-on. Tell the TSA officer at security that you have medications, and they may inspect them separately.

What if I forget my clear bag at home?

You can buy a pre-made TSA bag at most airport shops, drugstores, and convenience stores. You can also ask TSA if you can use a bag you find at the airport. If you have no bag and no way to get one, your liquids and gels will not be allowed through security, and you will have to throw them away or check them.

Are solid deodorant and gel deodorant treated differently?

Yes. Solid stick deodorant does not need the clear bag. Gel deodorant, liquid deodorant, and spray deodorant all count as liquids or gels and must go in the bag in containers of 3.4 ounces or smaller.

Can I pack toiletries in my personal item instead of my carry-on?

Yes. The clear bag rule applies to any bag you bring through security — carry-on, personal item, or backpack. As long as your liquids and gels are in a clear quart-sized bag with containers of 3.4 ounces or smaller, they can go in whichever bag you choose.