If your eyeglasses are always smudged, but you don’t want to buy pricey glass cleaning solutions, try making your own! Fill a small spray bottle (get one at the Dollar Store) with 3 parts rubbing alcohol and 1 part water. Spritz your lenses, this is great for sunglasses too, then rub with a soft cloth. The alcohol dissolves the smudges without hurting the lenses. You’ll see clearly now!