2. Moisturize More continued...
But choose your oils with care because not all oils are appropriate for the face. Instead, look for "nonclogging" oils, like avocado oil, mineral oil, primrose oil, or almond oil. Shea oil -- or butter -- is controversial, because it can clog facial pores. And vegetable shortening, LaPlante says, is a really bad idea. "It would just sit on the skin," she says. "And it would be really greasy."
You can also look for lotions containing "humectants," a class of substances (including glycerine, sorbitol, and alpha-hydroxy acids) that attract moisture to your skin.
3. Slather on the Sunscreen
No, sunscreen isn't just for summertime. Winter sun -- combined with snow glare -- can still damage your skin. Try applying a broad-spectrum sunscreen to your face and your hands (if they're exposed) about 30 minutes before going outside. Reapply frequently if you stay outside a long time.
4. Give Your Hands a Hand
The skin on your hands is thinner than on most parts of the body and has fewer oil glands. That means it's harder to keep your hands moist, especially in cold, dry weather. This can lead to itchiness and cracking. Wear gloves when you go outside; if you need to wear wool to keep your hands warm, slip on a thin cotton glove first, to avoid any irritation the wool might cause.
5. Avoid Wet Gloves and Socks
Wet socks and gloves can irritate your skin and cause itching, cracking, sores, or even a flare-up of eczema.
6. Hook Up the Humidifier
Central heating systems (as well as space heaters) blast hot dry air throughout our homes and offices. Humidifiers get more moisture in the air, which helps prevent your skin from drying out. Place several small humidifiers throughout your home; they help disperse the moisture more evenly.
7. Hydrate for Your Health, Not for Your Skin
If you've heard it once, you've heard it a thousand times: Drinking water helps your skin stay young looking. In fact, it's a myth. Water is good for your overall health and "the skin of someone who is severely dehydrated will benefit from fluids. But the average person's skin does not reflect the amount of water being drunk," Kenneth Bielinski, MD, a dermatologist in Oak Lawn, Ill., tells WebMD "It's a very common misconception."
LaPlante agrees. "I see clients at the spa who drink their 10 to 12 glasses of water a day and still have superdry skin. It just doesn't do that much."