Can you carry Nicorette mouth spray on plane to US?

Yes, you can carry Nicorette mouth spray on a plane to the US, but it must comply with the Transportation Security Administration (TSA) regulations. Generally, liquids in carry-on luggage must be in containers of 3.4 ounces (100 milliliters) or less and fit within a quart-sized bag. It’s advisable to keep the product in its original packaging and have a copy of your prescription or a doctor's note if applicable, especially for larger quantities. Always check with your airline and the TSA for the most current regulations.