Drink lots of water to keep your entire body hydrated, including your skin. The body requires 64 ounces of healthy liquids per day. Without this, the skin cells will start to crave water. The symptoms of skin dehydration are dryness, itchiness, and even redness and cracking. Your skin can have the bounce and resistance it needs if you drink plenty of water.
To better care for your skin, you should cut down on how much sugar you eat. The breakdown of sugar by the body damages collagen, which keeps skin both smooth and firm. Carbohydrates that have lower levels of sugar can be processed without as much loss of collagen.