#1 Night Guard for Tooth Protection
Stop harmful grinding damage and frustrating jaw pain instantly, or get your money back!
Protects teeth from chips & wear
Prevents jaw & tooth aches
Works for stress grinding & clenching
Less than 1% of customers claim our Money Back Guarantee
Orders are typically processed within 1 business day and shipped shortly after.
See our average delivery times below:
USA: 5–10 business days
Australia: 5–10 business days
UK: 5–10 business days
Worldwide: 7–14 business days
Tracking & Estimates:
You’ll receive a tracking number via email as soon as your order ships.
Shipping times are estimates and may vary slightly due to customs or carrier delays, but most orders arrive within the timeframes listed above.
• Protect your teeth from grinding and clenching damage
• Prevent jaw pain, tightness, and morning soreness
• Reduce tooth sensitivity or aches caused by nighttime grinding
• Minimize tension from stress or anxiety-related grinding
• Promote better, more restful sleep by easing jaw tension
With consistent use, you’ll notice reduced discomfort and improved oral health over time.
Grinding explained 😬
No more damage 🦷
Stress Grind? Solved ✅
She saved her teeth! 😳
The Secret to Protecting Your Smile Starts Here
The Secret to Protecting Your Smile Starts Here
The award-winning night guard for bruxism, designed to stop nighttime grinding, reduce jaw pain, and protect your teeth while you sleep.
No more waking up with sore teeth, pounding jaw pain, or the fear of expensive dental work. Embrace calm, comfortable, and pain-free sleep.
Proven results your teeth will love.
*based on a 4-week user survey
Proven results your teeth will love.
Real protection, trusted by thousands.
Powerful, Dentist-approved solution for grinding & clenching
Powerful, Dentist-approved solution for grinding & clenching
At GrindGuard, we've strived for years to produce an affordable, comfortable, and durable Night Guard you can rely on.
Our proprietary BPA-free thermoplastic design has been carefully formulated through research & testing, giving you comfortable, instant grinding relief, that you can mold at home in minutes.
With GrindGuard, you'll get fast, reliable protection to where it matters most. Your smile.
What makes GrindGuard best for you?
Ditch the flimsy drugstore guards or expensive dentist ones – This just works
Rested Grind-Free Sleep in 60 Days—Or Your Money Back
Rested Grind-Free Sleep in 60 Days—Or Your Money Back
Try GrindGuard for 60 nights—if you're not enjoying rested & grind-free sleep, get a full refund. No hassle, no risk.
We know buying online can feel uncertain. That's why we take on all the risk, so you don't have to. Try it. Love it. Or get your money back. Simple as that.
Comfortable to wear all night.
Easy to fit for your own comfort. Comfortable to wear at night. Great product.
Question: I clean mine with toothpaste and soak in denture cleaner. What do you recommend?
Thanks so much, Alison! So glad to hear you're finding it comfy and easy to use — love that! 🙌
Great question too: we recommend rinsing your GrindGuard™ with cool water after each use, and brushing it gently with a soft toothbrush (no toothpaste, as it can be abrasive). An occasional soak in mild mouthwash or denture cleaner is totally fine — just avoid hot water to keep the shape perfect
Any other questions, please do not hesitate to reach out!
- Team GrindGuard
I wasn't sure how well
I wasn't sure how well Grind Guard Plus might work, and I have been very pleasantly surprised. The packaging is secure and easy to reseal, and the instructions easy to follow. I now sleep far more soundly, thank you so much for a great product. A+++
Love this, Chris — thanks so much for the kind words! 🙌 We’re so glad GrindGuard™ surprised you (in the best way!) and that you’re sleeping better now. That’s exactly what we love to hear A+++ right back at you!
- Team GrindGuard
I never received my product.
EDIT: I've received it now, turned out I put the wrong address. They still sent me another one, which I though was fair. So far so good.
Hey Derek, these things happen! We're glad that we were able to sort this out for you 🙏
- Team GrindGuard
Easy instructions
Easy instructions. Felt a bit strange to begin with but got used to them
Stopped me grinding and biting my lips
Thanks for the review, Jenny! Good things come to those who wait! Great to hear GrindGuard is working for you!
Happy Sleeping.
- Team GrindGuard
This thing is great
This thing is great. I don't grinder my teeth when asleep( I don't think so!!) And I don't have a sore jaw any more when I wake up.
Thank you
So glad to hear that, Ron! No more sore jaw = exactly what we love to hear 🙌 Thanks for giving GrindGuard a go — sweet dreams from here on out!
– Team GrindGuard
My dentist was going to charge me $650 to make
My dentist was going to charge me $650 to make one, I know they mould and make to your mouth. However, thought I would give this ago, very happy with it, no more grinding and pain.
Hi Gail,
Thanks so much for your review! We're so glad you gave GrindGuard a go — and even happier to hear it's helped stop the grinding and pain 🙌 Saving your teeth and your wallet is exactly what we're here for
- Team GrindGuard
Questions, anyone?
You've got questions. We've got answers.
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60-Night Money Back Guarantee