Double Chin

People of all ages and gender can get double chin or submental fat.   This is an excess layer of fatty tissue under their lower jaw.  This is a common condition, and you don't have to be overweight to get a double chin.  

While being overweight can be a cause there are other reasons including:

• Age  
• Genetics
• Posture

A medical cause could also be possible.  If you are concerned seek medical attention.  

Treatments are available 

Lifestyle changes

Lipolysis (liposuction or heat from laser)

Mesotherapy - Minimally invasive procedure that involves fat-dissolving solution (Kybella)