Or. You can just fill it with boiling water and leave it until it cools. It'll all float to the top anyway. OR still, if you only put it in the freezer it'll still come out with a little pressure after a while
@@GreenBeeExplorer I'm confused how it removes the label? Nothing was stated about doing anything to the exterior of the jar besides placing it in the freezer. Then only putting it in the freezer would also remove the label right?