As you know, wrinkles are modifications of the skin’s surface that are associated with cutaneous aging, sun exposure, and several other factors. They often present as lines, folds, and creases, and they are commonly seen on the face, neck, and hands. The number of wrinkles a person has tends to increase with age.
There is currently no official or definitive classification of wrinkles. Commonly adopted classifications are based on anatomic, dimensional, and etiologic criteria, as w ... READ