Free UK shipping · Dentist-reviewed, every order · Fit guarantee
New · Invented by dentists

un-clench.Jaw clenching & teeth grinding, solved

The only company that has dedicated its entire existence to jaw clenching and tooth grinding. Every hour of research, every product, every expert we work with — focused on one thing: relieving the clench.

The complete un-clench system: custom plate in its indigo case, Night Restore, jaw balm and release tool The Complete · plates, balm, supplement, tool & programme
Designed by dental experts Dentist-reviewed, every order Made in the UK
Why Un-clench

We spend all our research and all our focus on one condition. So when something was missing, we invented it.

Everything we make applies the latest clinical science to a single problem: minimising clenching and grinding and undoing the damage they cause. We work only with leading experts in tooth wear and jaw tension, and it shows in what we've built — the world's first plate for daytime clenching, the first balm formulated for the jaw muscle, and the first system that covers the clench around the clock. Designed in real clinics, reviewed by a GDC-registered dentist on every order, available in one place.

A first

The Day Plate

The first plate designed specifically for daytime clenching — thin enough to wear while you work and talk. Most brands don't even acknowledge awake clenching exists.

A first

Jaw Balm

The first warming topical formulated for the masseter and temples — the muscles that carry your clench. Nobody else makes one, because nobody else thought to.

A first

Round-the-clock coverage

The Complete is the first system to treat the clench across the full 24 hours — night plate, day plate, and everything between. It exists here and nowhere else.

Only here

Invented in real clinics

Designed by practising dentists, reviewed by a GDC-registered dentist on every order, and backed by muscle-level treatment in our own clinics. Warehouses can't copy that.

The range.

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Fit guarantee

If your plate doesn't fit, we remake it free. No quibbles.

Dr

Dentist-reviewed

A GDC-registered dentist approves every case before it's made.

UK

Made in Britain

Fabricated in a UK dental lab, posted within 10–14 days.

£

Secure checkout

Payments handled by Stripe. Cancel subscriptions anytime.

A man at his desk at night, hand pressed to his jaw in tension

The tension.

Jaw tight through every deadline. Temples aching by late afternoon. You've been holding on all day.

The same man relaxed in an armchair in morning light, jaw released

The release.

The right device, the right habits, and — where it's needed — a genuine clinical pathway.

The essentials.

Each sold on its own — the daily rituals that work alongside a plate, or without one.

Supplement

Night Restore

Magnesium glycinate and L-theanine — the evening stack for muscles that won't switch off.

£24
Topical

Jaw Balm

Warming magnesium and arnica, massaged into the masseter and temples at the end of the day.

£16
Tool

The Release Tool

A trigger-point tool shaped for the jaw and temples, with guided video protocols.

£22
Subscriptions

Never wear through

A fresh plate every six months, scan on file. Day Plate £79 or Hard £99 per cycle.

From £79
How it works

From symptoms to a quieter jaw.

One

Tell us what you notice

A short assessment maps your symptoms and tells us whether you clench by day, by night, or both — and screens for anything that needs a clinician first.

Two

Impressions, at home

Take impressions with our kit, or upload an existing intraoral scan. Everything converges to a precise digital model of your teeth.

Three

A dentist reviews your case

Before anything is made, a GDC-registered dentist checks your case and approves the build. It's the step mail-order brands skip.

Four

Made in the UK, posted to you

Your plate is fabricated in a UK dental lab and arrives within 10–14 days. Wear it. Un-clench.

An Un-clench plate being fabricated on a dental 3D printer in a UK lab
Fabrication · UK dental lab
The people behind it

Designed by dental experts. Not a warehouse.

Un-clench was built by practising, GDC-registered dentists with decades of clinical experience in tooth wear, tension and aesthetic dentistry — a clinical team, not a marketing team with a lab contract.

"We've spent our careers on worn teeth and tension. This is that expertise, made accessible."
Read our story

From the journal.

All guides
Why choose us

Half of this doesn't exist anywhere else. Literally.

Un-clenchMail-order guard brandsChemist boil-and-bite
Custom-made to your teethYesYes
Build matched to your grinding forceYesYou guess
Dentist reviews every orderYes
Daytime clenching deviceYesRarely
Habit-retraining programmeYes
Clinical pathway beyond the plateYes
Made in the UKYesVaries

Comparison reflects typical direct-to-consumer night guard services and over-the-counter boil-and-bite guards available in the UK at time of writing.

Good questions

Asked, answered.

What's the difference between a custom bite plate and a chemist's mouth guard?+
A boil-and-bite guard from the chemist is bulky, loose and one-shape-fits-all — and a loose guard can make clenching worse. An Un-clench plate is custom-made from your own impressions or scan, in a build matched to how hard you grind, and reviewed by a GDC-registered dentist before it's fabricated.
How do I know if I clench my jaw or grind my teeth?+
Common signs are morning headaches at the temples, a sore or tired jaw, worn or sensitive teeth, or a partner hearing grinding at night. Daytime clenchers often catch themselves with their teeth pressed together at a desk. Our free assessment maps your symptoms and tells you which pattern fits.
Do I need to visit a dentist to get one?+
For most people, no. You take impressions at home with our kit — or upload an existing dental scan — and a GDC-registered dentist reviews your case remotely before your plate is made. If your answers suggest something needs an in-person look, we tell you honestly and route you to clinical care.
How long does a custom night guard last?+
Typically 12–18 months depending on how heavily you grind, which is why we match the build to your grinding force — a Soft plate for light-to-moderate clenchers, a clinical-grade Hard build for heavy grinders. Our Refresh subscription keeps your scan on file so replacements are one tap.
How long does delivery take?+
Once we have your impressions or scan and a dentist has approved your case, your plate is fabricated in a UK dental lab and posted to you, typically within 10–14 days.
Optional · free · three minutes

Not sure which plate you need?

The assessment reads your symptoms and recommends the right build — or tells you honestly if you should see a clinician instead. No obligation, nothing to pay.

Take the assessment
Free · by email

The 21-day unclench programme.

Three weeks of daily jaw-check nudges and release techniques, straight to your inbox. The habit-retraining course we bundle with the Day Plate — free to start.

No spam, unsubscribe anytime. We'll also send occasional product news.