Ethereal Skin Serum There is nothing worse than dry itchy skin, especially in the face. And Las Vegas, featuring a near constant sunshine and super-low humidity, is famous for sucking the moisture right out of skin. When your skin is dry, make up doesn't start on smoothly, leaving your face blotchy and undone. Plenty of cosmetic companies out there have products promise to moisturize skin. But did you know that with one simple ingredient, you can keep your face smooth, moisturized, and not oily?