Works as advertised!
A small application of the product on the nosepiece of my chunky plastic frames adds just enough grippiness to keep my glasses from sliding down my nose for an hour or two.  A quick re-application restores the grippiness.  Firm pressure with a microfiber cloth is all that is need to remove any stray wax that finds its way onto your lenses.  This isn't magical nose glue, but it does the trick to keep my glasses in place on my nose!
Rating: 5 stars