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Excellent 4.8 out of 5

Somnora Mouth Guard

Somnora Mouth Guard

A soft silicone barrier that cushions every clench for all-night tooth protection.

Protects enamel + crowns from grinding
Soft enough to sleep in, all night
BPA-free + designed with dentists
A fraction of the cost of a dentist guard

Somnora Mouth Guard

Regular price $39.95
Regular price $39.95 Sale price $79.90
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What's Included

1× Somnora Mouth Guard (size of your choice)

Size Guide

Care & Use

Rinse with warm water and mild soap and air-dry in the case. Like any soft guard, replace it once you notice significant wear — heavy grinders go through them faster, which is completely normal.

30 Day Guarantee

Try it for 30 nights. If it's not the right fit for you, reach out and we'll make it right — simple as that.

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It's not that you need a $500 trip to the dentist.

It's that your teeth need a barrier at night.

Sore jaw, the morning headache, or the dentist pointing at your worn down molars. A custom night guard works, but it costs a small fortune and takes weeks of impressions and fittings. Somnora gives you that same cushioning barrier for a fraction of the price. So your teeth take the night off instead of the damage.

  • ★★★★★

    Saved me hundreds

    My dentist quoted me $600 for a custom guard. Tried this first to see if I'd even tolerate sleeping in one — and I do. Comfortable, does the job, and I kept the $600.

    Rachel M.

  • ★★★★★

    My wife finally sleeps

    Turns out I'd been grinding loud enough to wake her up. First night with this and she didn't hear a thing. That alone was worth it.

    Marcus T.

  • ★★★★★

    Way less jaw tension in the mornings

    I used to wake up with my jaw aching most days. Since I started wearing this it's been a lot easier on me. Trimmed the back a little and it fits great.

    Tomás L.

  • ★★★★★

    Comfortable enough to actually keep in

    I'd bought a cheap one before that I spat out in my sleep every night. This one's soft and stays put, forgetting it's even in.

    David O.

  • ★★★★★

    Sizing guide nailed it

    Went Large, fit first try. Appreciated that they don't just sell one generic size.

    Aisha B.

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Tired of Waking Up With a Sore, Clenched Jaw? Us too.

You go to bed fine and wake up like you've been clenching all night.. tight jaw, a dull headache that's already there before your alarm, teeth that ache when you sip your coffee. Most of us don't even realize we grind until the damage shows up. Somnora slips in before bed and puts a soft barrier between your teeth, so the grinding hits silicone instead of enamel.. and you wake up feeling refreshed.

You Got Questions? We Got Answers

Will it actually protect my teeth from grinding?

Yes, Somnora creates a soft cushion between your upper and lower teeth, so the force of grinding and clenching hits the silicone instead of your enamel. It also muffles the noise. (It won't retrain the habit itself, but neither does a dentist's guard. The point is protecting your teeth from the wear.)

Is it comfortable enough to sleep in?

That's the whole idea. The soft silicone is designed to be worn overnight, and trimming the back if it feels long solves the "too bulky" issue for nearly everyone.

Will it fit my mouth?

We make two sizes. Measure the widest point of your upper arch (biting into an apple and measuring the mark is an easy trick): go Small if it's under 6 cm, Large if it's wider. Width matters most for a snug fit — and extra length can be trimmed with clean scissors.

How long does it last?

Soft guards take the brunt of grinding, so plan to replace yours periodically — sooner if you're a heavy grinder. That's normal for any soft guard, including the expensive ones, which is why a lot of people keep a spare on hand.

Is it safe?

It's made from soft, BPA-free silicone designed for in-mouth use. If you have braces, dental work, or jaw concerns like TMJ, check with your dentist before using any guard.