Can You Bring Lotion on a Plane?

Can You Bring Lotion on a Plane?

Yes — lotion is allowed on planes. But like all liquid, gel, and cream products, lotion must follow the TSA's 3-1-1 rule in carry-on bags. Each container must be 3.4 oz (100ml) or less, and all liquid/cream containers must fit in one quart-sized clear zip-top bag.

In checked luggage, you can bring lotion in any size without restriction.

TSA Rules for Lotion

• Carry-on bags: 3.4 oz (100ml) max per container. All containers in quart-sized bag.
• Checked bags: Any size is allowed.
• All types: Body lotion, hand cream, face cream, moisturizer, sunscreen lotion, after-sun lotion — all follow the same rule.

Common Lotion Products and Their Sizes

Standard pharmacy or store-brand lotion often comes in large bottles (10 oz, 16 oz, 32 oz) that can't go in carry-on. Travel-size options:

• 1 oz travel bottle: Carry-on OK
• 2 oz bottle: Carry-on OK
• 3.4 oz / 100ml bottle: Carry-on OK (at the limit)
• Standard 10 oz pump bottle: Checked bag only
• Large 16+ oz bottle: Checked bag only

Most pharmacies and grocery stores sell travel-size versions (1-2 oz) of popular lotion brands like Vaseline, Cetaphil, Lubriderm, and CeraVe. You can also buy reusable travel bottles and fill them from your regular bottle at home.

Dry Skin on Planes

Airplane cabins are famously dry — humidity in the cabin is typically around 10-20%, much lower than normal indoor environments (40-60%). This makes lotion particularly important for long flights:

• Apply lotion before the flight and pack a travel-size moisturizer in your carry-on
• Hand cream and a face moisturizer are the two most useful items to have accessible during a long flight
• Avoid heavy fragrances on airplanes out of courtesy to other passengers — some people are sensitive to strong scents

What's the Difference Between Lotion, Cream, and Ointment?

All three are treated as liquids/gels by the TSA:

• Lotion: Lighter, more liquid consistency — treated as a liquid
• Cream: Thicker consistency — treated as a cream/gel — still subject to 3.4 oz rule
• Ointment: Thicker, waxy consistency (like petroleum jelly/Vaseline) — treated as a gel — still 3.4 oz max in carry-on

Even Vaseline (petroleum jelly), despite being thick and waxy, must follow the liquid rule. A standard small jar of Vaseline is 1.75 oz — fine for carry-on. Large jars (7.5 oz, 13 oz) must be checked.

Medically Necessary Lotion

If you use a prescription lotion or a medically necessary moisturizer (for eczema, psoriasis, or other skin conditions), it may be allowed in larger quantities if declared as medically necessary at the TSA checkpoint. Carry documentation from your doctor if you need to bring larger amounts.

Pro Tips

• Buy travel sizes at most pharmacies — they're cheap and specifically sized for carry-on
• Decant into reusable travel bottles to save money on travel sizes
• Bring lotion in your carry-on for long flights — cabin air is extremely dry
• Apply before boarding rather than bringing a large bottle — saves quart bag space
• Pack your regular-size bottle in checked luggage if you need full-size amounts at your destination