McKee's 37 Krystal Vision Foaming Glass Cleaner is a fantastic auto glass cleaner. It comes out of the sprayer in a thick foam. There's no streaking and there's absolutely no harsh smell. Oily films, smudges and spots start to disappear to moment you wipe over the glass. McKee's 37 Krystal Vision Foaming Glass Cleaner leaves glass clean, clear, and streak free!