February 24, 2012
Dear Mayo Clinic:
I'm a 42-year-old woman, and lately I've noticed more wrinkles starting to show on my face. Ads for "amazing" anti-wrinkle potions are everywhere. Is there anything that will really work to lessen the wrinkles I have and prevent new ones from appearing?
Answer:
Wrinkles are a normal part of aging. Although you can't eliminate wrinkles completely, you can take steps to make them less noticeable.
Two big risk factors for developing wrinkles are aging and ultraviolet light. You cannot control the aging process, but you can reduce your exposure to ultraviolent light. The best thing you can do for your skin is to habitually use sunscreen on all exposed body parts. On days you are not out in the sun for long periods, use sunscreen with a sun protection factor (SPF) of 15 to 30. When you spend time outdoors on a sunny day, use sunscreen with an SPF of 30 to 50.
Smoking is a significant risk factor for developing wrinkles, in addition to being bad for your health in many other dangerous ways. Smoking has by-products that break down the collagen and elastin that help support the tissue in your skin. That can speed up the aging process and make your skin more wrinkled. If you are worried about how your skin looks and you smoke, you should stop.
Another key step to reducing wrinkles is to keep your skin well moisturized. Dry skin creates wrinkles. Use a high-quality moisturizer on your skin twice a day, once in the morning and once at night before you go to bed.