I've had propellant loss issues before..............🤷🏻♂️🤦🏻♂️😆
So...... I started buying it in a bigger bottle which comes with a little plastic bottle with a hand pump thingy...... no more problems...
I wouldn't pierce the can...............
🇬🇧🇬🇧
Yep, the big bottle with the trigger pump spray is loads better.