Have you ever gone too long without hydrating and felt the stress on your body? The human body requires adequate hydration to carry out essential functions necessary for survival. Most people can only live approximately three days without any H2O at all. This makes sense when you consider that the human body is composed of up to 60% water. Beyond flushing waste out of your body and helping your vital organs function properly, hydrating also helps nourish your skin (which is, in fact, the largest organ of your body). If you want to fight off wrinkles and give your outer layer a healthy glow, don’t allow yourself to get dehydrated. Here are four ways drinking more H2O can help your skin look its best.