At what age do jowls develop?
In Your 40s
More skin laxity and sagging, especially around the jawline and jowls, happens as well, along with smile lines," she adds. "Our cheeks also begin to lose more volume and our temples become more hollow." In other words, your 40s are often the real turning point.
Why do I suddenly have jowls?
Jowls develop as the skin becomes less elastic with age because of elastin and collagen loss. Jowl development is also affected by various other factors including certain lifestyle choices and facial movement habits, genetic predisposition, exposure to sunlight, and chronic stress.