Originally Posted by
It's Me!
You are also "allowed" to have possession of matches but that does not mean you can use them on the plane.
Please show me where it is prohibited to use nail polish on a plane.
It may or may not be the right thing to do, it may or may not be considerate to your fellow passengers, but I'll stand by what I said earlier, the post saying
It is not allowed because it is considered a flamible liquid.
is wrong, there ls no FAA or other restriction preventing you from using nail polish on a plane. There is for lighting matches on a plane.