Is heat protection hair styling spray flammable?

Im wondering, because i would like to take it with me when i travel but I dont know if it will be okay. Ok, so the rules are if it's in a checked bag it can be any size container as long as it's in a ziplock baggie, and Thats fine, but the item cant be flammable... Idk if it's flammable or not, it doesn't say anywhere on the bottle weather it is not, but it contains alcohol so it could be. Please help! I'm leaving Wednesday and I kinda need to know!!