What Size Body Wash Can I Take on a Plane?

Traveling by plane can be both exciting and, at times, a bit stressful. One common source of stress for travelers is navigating the regulations and restrictions imposed on what can be brought in carry-on luggage. One frequently asked question is, “What size body wash can I take on a plane?” In this article, we’ll explore the guidelines and tips for bringing body wash on your next flight, ensuring a smooth and hassle-free journey.

What Size Body Wash Can I Take on a Plane?

You can generally bring a 3.4-ounce (100 milliliters) or smaller container of body wash in your carry-on luggage when flying. These containers must be placed in a quart-sized, clear, resealable plastic bag and comply with the TSA’s 3-1-1 liquids rule. Larger containers should be packed in checked luggage to meet airline security regulations.

Understanding TSA Regulations

The Transportation Security Administration (TSA) is responsible for ensuring the safety and security of passengers on flights within the United States. They have specific rules and regulations regarding liquids and toiletries in carry-on bags.

3-1-1 Rule

The TSA follows the 3-1-1 rule for liquids, which means:

  • Each passenger can bring a quart-sized bag of liquids, aerosols, gels, creams, and pastes.
  • Each container in the bag must be 3.4 ounces (100 milliliters) or less.
  • All the containers must fit comfortably in the quart-sized bag, and each passenger is allowed one bag.

Travel-Sized Containers

To comply with the TSA regulations, it’s essential to use travel-sized containers for your body wash. These can typically be found at most drugstores and supermarkets. Look for containers labeled as 3.4 ounces (100 milliliters) or less. Transfer your body wash into these containers to ensure they meet the size requirements.

Consider Solid Alternatives

Another option to consider is using solid body wash products. Solid-body wash bars have gained popularity among travelers as they are not subject to the 3-1-1 rule. They are also eco-friendly and convenient.

Purchase at Your Destination

If you are concerned about the restrictions or simply want to avoid the hassle altogether, consider buying body wash at your destination. Most hotels provide complimentary toiletries, including body wash, so you may not need to pack any at all.

Packing Tips

When packing body wash for your flight, follow these tips:

Securely Seal Containers

Make sure all containers are securely sealed to prevent leaks during your flight. Use plastic wrap or small resealable bags to provide an extra layer of protection.

Organize Your Quart-Sized Bag

Place your travel-sized body wash containers in a quart-sized resealable bag and keep it easily accessible in your carry-on. This will make it simpler when you reach the TSA security checkpoint.


In conclusion, when wondering, “What size body wash can I take on a plane?” it’s crucial to adhere to the TSA’s 3-1-1 rule. Use travel-sized containers or consider solid alternatives, and always double-check the size of your containers before packing. By following these guidelines, you can have a stress-free and enjoyable travel experience without any issues with your body wash.


Can I bring a full-size bottle of body wash in my carry-on bag?

No, the TSA regulations require body wash to be in containers of 3.4 ounces (100 milliliters) or less when packed in a carry-on bag.

Do I need to remove my body wash from my carry-on during security screening?

Yes, when you go through the security checkpoint, you should remove your quart-sized bag containing your body wash and other liquids from your carry-on bag for separate screening.

Can I bring solid body wash bars in my carry-on without restrictions?

Yes, solid body wash bars are not subject to the 3-1-1 rule and can be brought in your carry-on bag without size restrictions.

What happens if my body wash leaks during the flight?

To prevent leaks, ensure that all containers are securely sealed, and consider placing them in a resealable bag. If a leak occurs, notify a flight attendant for assistance.

Where can I find travel-sized containers for my body wash?

Travel-sized containers for body wash can be found at most drugstores, supermarkets, and online retailers. Look for containers labeled as 3.4 ounces (100 milliliters) or less.

Leave a Comment