Your jaw is holding your stress. Here's how to let it go

The masseter, the muscle at the corner of your jaw, is one of the strongest muscles in the body for its size. When we concentrate or worry, many of us clench without noticing, and some people grind their teeth at night. Over time, a constantly contracted jaw can make the lower face look heavier and squarer, and it leaves the whole face feeling "held."

Tense muscles can learn to let go

The good news is that muscle tension isn't fixed. Two recent studies measured it directly:

• In a 2025 randomized trial, women who did a 10-minute facial massage five times a week for eight weeks showed a measurable reduction in facial muscle tone, especially with slow, firm strokes. Their facial contour also improved significantly on 3D scans.
• In a 2025 face-yoga trial, eight weeks of practice decreased tone and stiffness in the muscles around the mouth and eyes, while the deeper muscles under the chin gained firmness.

For the jaw, this means regular work can help the muscles that clench to relax, while the ones that support your jawline get stronger. You get release and support together.

A 5-minute jaw release

Sit comfortably, drop your shoulders and wash your hands.

1. Find the resting position (30 sec). Lips together, teeth apart, tongue resting on the roof of your mouth behind your front teeth.
2. Masseter massage (1.5 min). Place two or three fingers below your cheekbones, halfway between your mouth and ears. Clench once to find the muscle, then relax. Knead in slow circles from top to bottom.
3. Slow open (1 min). With your tongue on the roof of your mouth, slowly open and close your mouth 6–8 times, smooth and never forced.
4. Temple glide (1 min). Tension climbs upward, so make slow circles over your temples.
5. Chin tuck (1 min). Draw your chin gently back and hold for 3–5 seconds. Repeat 5 times.

The daily check-in

Set 2–3 moments a day, such as after a call, at a red light or while the kettle boils, to check: teeth apart, tongue up, shoulders down. Awareness plus regular release is how held tension changes.

When to see a professional

If jaw pain lasts for weeks, your jaw clicks or locks, or you wake up with headaches or sore teeth, see a dentist or doctor. Options like physical therapy or a night guard can help.

Face yoga and massage are wellness practices, not medical treatment. Results and experiences vary.