Doesn't work - leaves tons of streaks
I tried this product on two different sets of glasses.  It does NOT work.  Don't buy it.  I followed the directions exactly and it did not fill in the scratches.  You have to prime it with a cleaner and then paint on the solution.  The solution leaves streaks that you can't remove unless you clean it again and some of the streaks you can't remove.  The streaks are worse than the scratches.  Don't buy this.
Rating: 1 stars