I’m an optician but still deal with my glasses slipping
All my glasses are correctly adjusted but most of them still slip a little. The Nerdwax really does keep them in place for a few hours but not all day. But if I take off my glasses for any reason and than put them back on the Nerdwax doesn’t work well anymore.<br /><br />I also wish the tube was more user friendly. A shape more like a pointy lipstick rather that flat on the end would be easier to use.
Rating: 4 stars