traveling with spray pheromones bottles

So I just got my bottle of ammo today.. good stuff.. when i took a small spray, the nozzle had like a drop left on it after spraying.

question is… if i were to travel airplane wise and with the bottle in a backpack and were running, what are the chances that the pheromones will leak out of the bottle (if either tipped or upside down). i’m not going to test this because it’s $$ and someone’s probably already tried it. i don’t want to go flying and then later find my bags drenched with ammo! thanks

edit: bottles in question are the large 30ml ones, not the to-go bottles.

If your back pack’s in the passenger compartment, it’s alright. But if it’s in the cargo compartment, you’d better watch out! Cos the negative pressure in the cargo compartment might cause some occasional leaks. I’d learnt this the hard way.

Running, back flips, triple somersaults, 360 ally whoops are okay.

Some of the togo bottles leak. I’ve had more luck with better quality atomizers, metal body with sealed glass bottle inside. Sephora sells an excellent one. It never leaks even after hours inverted in my pocket or suitcase.

If you pack it in your suitcase, no questions are asked. As a carry-on it must be displayed in a clear plastic bag and removed from your carry-on. Otherwise they may pull you aside for extra inspection and a lecture (happened to me last month in route to Vegas).