Nerdwax review
It worked for the first 10 minutes then my glasses started slipping off my nose as usual, but don't let my review stop you from purchasing NERDWAX. My job is physically demanding and that's why my glasses start slipping after approximately 10 minutes, I start getting hot therefore the nerdwax melts away lol. While at home and not working it could last up to one hour or more for myself.
Rating: 3 stars