Poor tongue posture loosens the muscle, and a double chin starts to form. Specialists say that if we learn how to position the tongue properly, it’s possible to get rid of the double chin and improve the jawline. It happens because the correct position holds the whole facial structure.
The correct posture is to always have your tongue resting on the top part of your mouth, including the bottom third of it. You can learn to position it correctly by doing several exercises and watching yourself rest your tongue correctly in the beginning as you get used to it.
If you couldn’t do the previous one, try this:
Here’s another exercise to practice: