[darwinbrewer]

I have found that old fashioned car turtle wax (paste type) applied, dried, and buffed off works wonders. Not to mention it puts a protective wax coating on the screen that is super smooth and gives some protection from scratching. It's easy to reapply every couple months and also works well from keeping the oils from your cheek from smudging it all up. (still smudges but super easy to wipe off)