Cleaning and taking care of your mirror is really important. It keeps the mirror looking new and fresh without any marks or handprints. But the right way to clean it is a matter of opinion. We know of various supermarket products that you can use to clean a mirror without streaks or smudges. Something that we know works well is white vinegar on a clean cloth. You will need to wipe the mirror until it is completely clean and dry and this will ensure a polished and clear appearance.