Wrinkles, a natural part of aging, are most prominent on sun-exposed skin, such as the face, neck, hands and forearms.
Although genetics mainly determine skin structure and texture, sun exposure is a major cause of wrinkles, especially for fair-skinned people. Other factors, such as pollutants and smoking, also contribute to wrinkling.
If your wrinkles bother you, you have more options than ever to help smooth them or make them less visible. Medications, skin-resurfacing techniques, fillers, injectables and surgery top the list of effective wrinkle treatments.
Wrinkle treatment at Mayo Clinic