As we age, for natural reasons our bodies show signs of aging. These signs can manifest as sagging in the mid-face area, folds or creases in the lower eyelids, facial jowls, and loose skin. Loose skin under the jaw can make a person of healthy weight appear to have a double chin.
Over time, the skin’s underlying structure degrades, robbing our faces of their youthful fullness, contour, youthful, and resilience. Skin also renews itself more slowly as we age. Other factors include genetics, weight changes, and sun damage.