So, what are some of the prohibited carry-on items you should know about? For starters, it's obvious that things like guns, knives, and explosives are a no-go. But there are also some less obvious items on the list, like tools like screwdrivers and pliers, and self-defense items like pepper spray.
Now, you might be thinking, "But what about my beauty products? Can I still bring my favorite face cream and hairspray on the plane?" The answer is, it depends. The TSA has rules about the size of liquids, gels, and aerosols you can bring in your carry-on bag, so be sure to check the rules before you pack.
And don't even get me started on food and drink! While it's generally okay to bring snacks like granola bars and trail mix on the plane, there are some exceptions. For example, you can't bring liquid, gel, or aerosol food items, like yogurt or jam, in containers larger than 3.4 ounces.
Understanding How to Go Through TSA Security | Travel Sentry
