A double chin is also known as submental fat that occurs when a layer of fat forms below your chin. A double chin is often associated with weight gain, but that's not always the case. This condition can be also caused by genetics or looser skin resulting from aging process.
If you have a double chin and want to get rid of it, there are several simple exercises that can help you a lot.
Exercise 1: Straight Jaw Jut
Tilt your head back while you are looking at the ceiling. Push your lower jaw forward to feel a stretch under the chin. Hold the jaw jut for a 10 count. Relax your jaw and return your head to a neutral position
Exercise 2: The Ladle
Wrap the lower lip over your lower teeth and tilt your head. Scoop up and close your mouth. Make sure the corners of your lips are relaxed. Repeat 10 times.
Exercise 3: Tongue Stretch
Stick your tongue out as far as you can. Then, lift your tongue upwards towards your nose. Hold for 10 seconds and release.
Exercise 4: Neck Stretch
Tilt your head back, while you are looking at the ceiling. Press your tongue against the roof of your mouth. Hold for 5 to 10 seconds and release.
Exercise 5: Ball Exercise
Press a 10-inch ball under your chin and repeat 25 times every day.