Meguiar’s® Perfect Clarity ™ Glass Cleaner comes from years of working with professional grade detailers to find the quickest and most effective way to clean glass and mirrors. This unique formula spreads and wipes off quickly, with superior cleaning ability to tackle even the dirtiest glass. Easily removes vinyl fog residue, road grime, smokers film, bird droppings and bug splatter. Use what the pros use for streak-free clarity!