I personally use Garnier Micellar Water ($9) every morning and night. It allows me to go weeks without the need for running water. You just need to swipe a soaked cotton pad gently across your face to freshen it up. The formula essentially works as a vacuum to suction away makeup, dirt, and excess oil without drying out skin.
It's perfect for the days when you wake up late in the a.m. or find yourself too tired to actually wash your face with water at night. Plus, the gentle formula is safe for sensitive skin.
Fun Fact: According to Dr. Sadio , about five years ago micellar waters were a coveted cult beauty product in America because they were extremely hard to find. They were much more common in Paris (those lovely Parisians are always ahead of the curve). So if you wanted reap the benefits of a micellar water, you'd have to make the trek or have them sent from the City of Love.