You probably know water, soda, and shampoo count. But our everyday lives are filled with liquid impostors that love to cause trouble.
Think of that creamy, delicious peanut butter you wanted for a sandwich. The TSA considers it a liquid. So is your favorite hummus, that jar of nutella, and even yogurt. It’s a sad day when your snack attack gets flagged because your hummus is too runny.
Ditto for jams, jellies, and preserves. Your Grandma’s homemade strawberry jam? It’s beautiful, but it’s also considered a liquid in the security line. Don’t cry about it—just pack it in your checked bag.
The Bathroom Cabinet Trap
Your toiletries are the biggest offenders. Shampoo, conditioner, body wash, face wash, and sunscreen all count. Even your solid deodorant is usually okay, but gel deodorant? That’s a liquid. So is your hair gel and that pump bottle of hand sanitizer you’ve been clinging to since 2026.
I once had to throw away a brand-new bottle of contact lens solution because it was 4 ounces. I felt like a fool, blinking dryly through the flight. Don’t be me. Check the label.
And makeup? Foundation, liquid eyeliner, mascara, nail polish, and even lip gloss in a tube count. Your favorite concealer stick is fine, but if it squeezes out like a paste, it’s a liquid.
