The Bojin Journal · Jaw & Neck

Softer jawline and a bit of a double chin? A gentle 5-minute bojin release for women over 40

By Yu-Ting Lan · 5 min read

If your jawline looks a little softer than it used to and there's some fullness under your chin, here's the reassuring truth: this is rarely just about weight. Fluid tends to settle under the jaw, the muscles there hold a surprising amount of tension, and all those hours we spend looking down at phones and screens quietly shorten and tighten the front of the neck. After 40, this area also drains a bit more slowly than it once did. None of it means you've let yourself go. It just means your jaw and neck are asking for a gentler, smarter kind of attention.

The good news is that you don't need new tools or a complicated routine. In about five minutes you can help your jaw and neck feel lighter and look a little more defined, using the featherlight touch of the Bojin Method. Let's look at why this happens, and then walk through the exact steps.

Why does this happen?

Think of the space under your jaw as a quiet drainage crossroads. Lymph and fluid from your face pass through here on their way down the neck. When that traffic slows, a little fullness collects under the chin and along the jaw, softening the crisp line you remember. This is why a puffy, heavier look can appear even when your weight hasn't really changed.

Then there's the jaw itself. Most of us clench without noticing — through a busy day, through stress, sometimes all night. That habit keeps the fascia around the jaw muscles tight and a bit congested, so the whole area can feel dense and look less sculpted.

Screens play a bigger part than you'd think. Every hour spent looking down at a phone or laptop pulls your head forward, and "tech neck" gradually shortens the front of the neck while the muscles under the chin lose their gentle tone. That forward-head posture crowds the very channels that are supposed to carry fluid away.

And after 40, everything here simply drains a little slower. Circulation is less brisk, tissue is a touch softer, and fluid lingers where it used to move on through. So a less-defined jaw and a bit of fullness underneath aren't a sign that something is wrong with you. They're just how this hardworking, often-clenched, often-hunched part of the body behaves as life goes on.

Why a gentle bojin approach helps

If you already love your gua sha, wonderful. Keep your stone. Gua sha is a beautiful tool, and it's everywhere in the US for good reason. Bojin comes from the same roots. Think of it as the sister technique, the one that focuses on method rather than the tool in your hand.

Here's the key: along the jaw and neck, the win doesn't come from pressing harder. When firm scraping doesn't give you the jawline you hoped for, it's almost never because your stone is wrong or you did it wrong. It's usually because no one taught you the direction and the featherlight touch this area needs — how to coax a tight, clenched jaw to soften and how to open the drainage path down the neck rather than just tugging at the surface. That's the method the Bojin approach adds on top of the tool you already have.

The gentle 5-minute jaw & neck release

You can do this with clean fingertips or the flat edge of your gua sha stone. Smooth on a little facial oil or cream first so everything glides — nothing here should tug or drag. The whole thing should feel like a soft, calming ritual, never a workout. If you feel pulling on the skin, you're pressing too hard; lighten right up.

1. Open the drain first. Before you touch the jaw, sweep softly from just below each ear down the sides of your neck toward your collarbones, three or four times. This clears the path so everything you loosen next has somewhere to go.
2. Unclench the jaw. Rest relaxed fingertips on the muscle at the corner of your jaw (the one that bulges when you bite). Make small, slow, feather-light circles and let your teeth part slightly. You're inviting a habitually tight muscle to let go, not digging into it.
3. Trace the jawline. With the lightest touch, glide from the centre of your chin outward along the underside of the jaw toward your ear. Three or four passes per side. Imagine gently ushering fullness along the jaw's edge, not scrubbing at it.
4. Soothe under the chin. Using flat fingers or the stone's edge, sweep softly from under the chin outward and back toward the jaw corners, then down. This is where fluid loves to gather, so keep it slow, light, and unhurried.
5. Finish down the neck. Lengthen the front of your neck a little, lift your gaze, and sweep everything downward from jaw to collarbone one last time. This gives all you've just moved a clear, calm path to drain away.

What can I honestly expect?

Done gently and regularly, this release can help your jaw and neck feel less tight and heavy, look a little more awake, and appear more lifted as some of that puffiness drains. Many women notice the clenching softens too, which is a quiet relief in itself. Often the biggest win is simply how calming and cared-for the ritual feels — a few unhurried minutes that ease the tension of a long day at the screen and give you a small lift of confidence in the mirror.

Be kind about the results. This is gentle tension release and circulation support, not a way to melt fat, tighten skin, or reshape your jaw like a cosmetic procedure. It works best alongside good sleep, plenty of water, better screen posture, and a little patience. Fullness or a lump that appears suddenly, sits on one side only, feels painful, or comes with other changes is worth checking with your doctor rather than massaging.

Yu-Ting Lan is an international bojin instructor and the founder of Héhé Studio. She has taught her bojin method to close to a thousand students — from complete beginners to grandmothers — across Taiwan, Hong Kong, and Malaysia.