A double chin, often referred to as submental fullness, can be caused by various factors including genetics, aging, and weight gain. While there is no solid clinical evidence that exercises alone can eliminate significant fat deposits, targeted movements can strengthen and tone the muscles in the neck and jaw area, potentially improving your profile over time.

Below are quick and easy exercises to help define your jawline and reduce the appearance of a double chin.

Daily 10-Minute Routine

For best results, perform these exercises daily. Consistency is key to seeing gradual changes in muscle tone.

1. The Ceiling Kiss (Pucker Up)

This exercise targets the muscles around your mouth and the front of your neck.

How to do it: Stand or sit with your spine straight. Tilt your head back and look toward the ceiling. Pucker your lips as if you are trying to kiss the ceiling.
Duration: Hold for 5–10 seconds.
Repetition: Repeat 10–15 times per set.

2. The Straight Jaw Jut

This move tones the neck and stretches the jaw muscles.

How to do it: Tilt your head back and gaze at the ceiling. Push your lower jaw forward until you feel a firm stretch under your chin.
Duration: Hold the position for 10 seconds.
Repetition: Relax and return to neutral; repeat 10 times.

3. The Tongue Stretch

Engaging the deep muscles of the tongue helps tone the submental area.

How to do it: Look straight ahead and stick your tongue out as far as possible. Attempt to touch your nose with the tip of your tongue.
Duration: Hold for 10 seconds.
Repetition: Repeat 10 times.

4. Neck Rotations (Neck Rolls)

Neck rolls help improve circulation and strengthen the neck muscles.

How to do it: Drop your chin to your chest. Slowly rotate your head in a full circle, moving from your ear to your shoulder, then backward, and to the other shoulder.
Repetition: Perform 10–20 rotations in each direction (clockwise and counterclockwise).

5. The Ball Exercise

Using a physical prop can provide resistance to further strengthen the jaw.

How to do it: Place a small, squeezable ball (about 9–10 inches) under your chin. Press your chin down firmly against the ball.
Repetition: Do 3 sets of 10–30 repetitions daily.

Helpful Tips for Better Results

Habit	Benefit
Maintain Good Posture	Prevents the appearance of a double chin caused by slumped shoulders.
Stay Hydrated	Improves skin elasticity, making the jawline appear firmer.
Healthy Diet	Reducing overall body fat through a balanced diet is the most effective way to lose fat under the chin.
Chew Gum	Keeps jaw muscles active, though it is less effective than targeted exercises.