A double chin, medically referred to as submental fat, is a common cosmetic concern that occurs when a layer of fat forms below the chin, resulting in a noticeable sagging or bulging appearance. While it's often associated with weight gain or aging, genetics, posture, and lifestyle factors can also contribute to its development. Despite being a predominantly aesthetic issue, a double chin can significantly affect one's self-confidence and overall perception of facial harmony.


Understanding the underlying causes of a double chin is essential for effective treatment and prevention strategi