1k+ Satisfied Customers

The Nightbite TMJGuard

Grinding and clenching don't stop on their own.

  • Waking up with a sore, tight jaw
  • Morning headaches that start at the temples
  • Worn-down, sensitive teeth
  • Clicking or popping when you chew
  • Restless, low quality sleep

Store-bought guards are bulky, generic, and half of them end up in a drawer within a month. Dentist guards work — but cost hundreds and take weeks to get.

Cushions your jaw so clenching doesn't grind your teeth down

Reduces pressure on the jaw joint overnight

Eases morning soreness and tension headaches

Free $75 attachment on all bundle orders over $100

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Warranty for life
Durability guaranteed
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Excellent 4.9 | 1,422

TMJ E-Book

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TMJGuard Reviews

More than a night guard, it's real relief for your jaw.

Nightbite is custom-fit to your bite, cushioning your jaw to ease the tension caused by grinding and clenching — so you wake up without the soreness, headaches, and tooth wear that come with it.

  • Custom-Molded Fit
  • Eases Jaw Tension Overnight
  • Protects Teeth from Grinding
  • Save $250+ vs. a Dentist Guard

Why Grinders Love Nightbite

Custom-Fit Comfort

Custom-Fit Comfort

Molded to your exact bite for a secure fit that stays put all night — no bulk, no gagging, nothing to get used to.

Real TMJ Relief

Real TMJ Relief

Cushions your jaw to ease clenching-related tension, so you wake up without the tight, sore feeling in your jaw and temples.

Built to Last, Covered by Warranty

Built to Last, Covered by Warranty

Durable, medical-grade material designed to hold up to heavy grinding — backed by a 1-year warranty.

Custom-Fit Comfort

Custom-Fit Comfort

Molded to your exact bite for a secure fit that stays put all night — no bulk, no gagging, nothing to get used to.

Real TMJ Relief

Real TMJ Relief

Cushions your jaw to ease clenching-related tension, so you wake up without the tight, sore feeling in your jaw and temples.

Built to Last, Covered by Warranty

Built to Last, Covered by Warranty

Durable, medical-grade material designed to hold up to heavy grinding — backed by a 1-year warranty.

Built for Real Relief.

Built for Real Relief.

0%

Less morning jaw tension

0$

Saved vs. a dentist-made guard

0

Nights of better sleep per month

Reduce jaw tension from grinding with Nightbite. Save hundreds compared to a professional night guard, while protecting your teeth and improving your sleep — every night.

Why People Choose Nightbite

Discover how a custom-fit night guard outperforms the boil-and-bite guards you'll find at any drugstore.

Why People Choose Nightbite

Discover how a custom-fit night guard outperforms the boil-and-bite guards you'll find at any drugstore.

Nightbite
Standard Nightguards
Custom Fit to Your Bite
Thin, Low-Profile Design
Stays in Place All Night
Reduces Jaw Tension
Doesn't Trigger Gag Reflex
1-Year Warranty

Experience Nights Without Jaw Pain.

With Nightbite, you can protect your teeth and ease jaw tension every single night — without the bulk of a drugstore guard or the wait and expense of a dentist-made one. Custom-molded to your bite, it cushions your jaw while you sleep, so grinding doesn't wear down your teeth or leave you sore in the morning. Wake up without the tension, headaches, or tightness — and skip the hundreds you'd spend on a professional guard.

Meet the Nightbite TMJGuard

The End of TMJ Pain

Stop waking up sore. With a custom fit that cushions your jaw all night, you can finally sleep without the clenching, tension, and tooth wear holding you back.

How to Wake Up Pain-Free

1

Order your Kit

Order your kit and follow the simple steps to capture your exact bite.

2

Wear It Nightly

Slip Nightbite in before bed — it molds comfortably and stays put all night.

3

Wake Up Relieved

Rinse it in the morning and feel the difference — less tension, less soreness, day after day.

Frequently Asked Questions

Do you ship internationally? +

Yes! We ship worldwide. Orders over $100 qualify for free shipping, while smaller orders will have a shipping fee calculated at checkout.

We also offer hassle-free returns from anywhere in the world within 100 days—no questions asked. Our goal is to make sure you’re completely happy with your purchase and confident shopping with us again.

How long will it take to receive my order? +

Delivery times depend on your location:

  • Domestic orders: typically arrive within 3–10 business days
  • International orders: usually arrive within 7–13 business days

Once your order ships, you’ll receive a tracking link via email so you can follow its progress every step of the way.

Where is my order? +

You can easily track your order by visiting our “Track Your Order” page using the tracking link provided in your confirmation email.