As you age, your skin loses its elasticity and becomes thinner, which unfortunately, leads to saggy skin. Jowls, which is saggy skin around the jaw, is more pronounced on people who have less fat or collagen under their chin and cheeks.
Although they are more prominent in older adults, young people in their twenties or even younger may develop jowls due to various environmental, genetic and physiological factors.
You use your neck virtually all day, every day of your life. So, keeping the muscles in your neck and upper back strong is a priority. When those muscles become weakened, your head can begin to tilt forward and add additional stress to your cervical spine, leading to annoying neck pain and discomfort.