Custom-fit
Easy to clean
Durable material
BPA-free plastic
10K+ happy customers
Protects against teeth grinding
Caspersmile Custom Night Guards for every grinder
Choose the best teeth grinding guard with options suited for mild, moderate, or severe clenching.
Soft Night Guard
Best suited for mild to moderate teeth grinders. Our 3mm EVA soft night guards provide a flexible, comfy fit, making them great for first-time users.
Hard Night Guard
Ideal for those with severe teeth grinding issues. Made from durable 2mm PETG plastic, our hard night guards can withstand intense grinding pressures.
Hybrid Night Guard
This dual-layered bruxism mouth guard combines a soft inner lining with a hard outer shell for comfort and strong protection against teeth grinding.
Using braces for teeth straightening? No worries
Caspersmile night guards are designed to be worn over braces. Protect your teeth from grinding without disrupting your teeth straightening treatment.
Why is a night guard important?
Protects your teeth
Prevents wear, cracks, and enamel damage from nighttime grinding.
Reduces jaw pain
Relieves jaw tension and helps reduce TMJ-related discomfort.
Improves sleep quality
Minimizes clenching, helping you sleep more peacefully through the night.
Caspersmile Night Guards – made for every age
Our custom night guards are built to protect smiles at any stage of life.
Children
Protect young teeth from early grinding habits.
Teenagers
Designed to fit comfortably, even alongside braces.
Adults
Ease TMJ discomfort and defend against heavy grinding.
Why Caspersmile is the right fit for you
Custom dental night guard
Enjoy a snug, comfortable fit with our custom-fit night guard for a peaceful sleep.
Non-toxic & reliable
Made from BPA-free materials to safeguard your well-being throughout the night.
Clench-free nights
Ease jaw tension, minimise teeth grinding, and enjoy deeper, more restful sleep.
Affordable protection
Protect your teeth throughout the night at unbeatable prices, starting at just £125.
Caspersmile vs. store-bought night guards
Fit & comfort
Caspersmile Night Guards
Store-bought night guards
Fit & comfort
Custom-fit for a snug, natural feel
Often bulky or loose fit, leading to discomfort
Protection level
Delivers strong, dentist-level protection
Basic protection that may not withstand heavy grinding
Material quality
Made with BPA-free, long-lasting materials
Uses lower-grade plastic that wears down quickly
Durability
Lasts 6 months to 3 years with proper care
Usually needs replacing every few weeks to 6 months
Cost
Starts at £112.50 , designed to last and save on future dental costs
Starts at a lower price, but requires frequent replacement
Hear it straight from our customers
No more morning pain
I used to wake up every morning with jaw pain and sore teeth. Since switching to the Caspersmile night guard for teeth grinding, I’ve finally started sleeping through the night without discomfort. It fits perfectly and feels light on my teeth.
E
Emma |
July 13, 2025
Worth every penny
I never realized how much damage my grinding was causing until I started wearing this custom dental night guard. The fit is amazing, and the material is high quality. Worth the investment.
D
Daniel |
July 15, 2025
Affordable relief for TMJ
My dentist told me I needed a bruxism mouth guard, but I didn’t want to pay hundreds. Caspersmile offered a much more affordable option without compromising quality. It’s durable, easy to clean, and helps with my TMJ.
S
Sophia |
July 16, 2025
Exceeded expectations
Honestly, I was skeptical about buying a night guard online, but this one exceeded all expectations. The soft night guard option was ideal for me as a first-time user. Super comfortable and no more morning headaches.
L
Liam |
July 18, 2025
Most comfortable yet
I’ve tried other dental night guards, but this one is by far the most comfortable. No irritation, no weird taste, and it stays in place all night. You can tell it’s made from safe, BPA-free material.
I
Isabella |
July 20, 2025
Strong & snug
If you’re dealing with TMJ, I highly recommend the night guard for TMJ from Caspersmile. It eased my jaw tension within a few nights, and I sleep better without constantly clenching.
O
Olivia |
July 19, 2025
Great value & fast delivery
The night guard cost was very reasonable compared to what my local dentist quoted me. Plus, the shipping was fast, and it came with a nice storage case.
C
Chloe |
July 21, 2025
Durable for heavy grinders
Tried the hard night guard from Caspersmile and was surprised by how durable and effective it is. Perfect for someone like me with heavy grinding habits. I’ve been using it for a few months now and it still feels like new.
E
Ethan |
July 25, 2025
How does it work
Place your order
Choose your night guard type and purchase online in minutes.
1
Take impressions at home
Use our simple impression kit with free expert video guidance.
2
Send impressions back
Return them to our lab with the prepaid shipping label provided.
3
Get your custom guard
Receive your custom-fit night guard delivered at your doorstep.
4
Wake up without the pain
Protect against grinding, clenching, and jaw tension with our custom-fit night guards.
Explore more about night guards
Custom vs. Over-the-counter night guards: Which one to choose?
Struggling with teeth grinding? Discover the key differences between custom dental night guards and over-the-counter night guards.
Read this article
Best night guards for teeth grinding: Soft vs. hard
Learn about the types of night guards to protect your smile and improve sleep quality. Understand how you can get the best night guard for teeth grinding.
Read this article
Can a night guard help with TMJ pain?
Struggling with jaw pain or teeth grinding? Discover how a night guard can help with TMJ pain relief, reduce jaw tension, and protect your smile.
Read this articleFrequently asked questions
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What is the purpose of a night guard?
A night guard is a dental device that helps prevent teeth grinding and clenching.
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Can I use a night guard every night?
Yes! Our nNight gGuards are designed for nighttime use, providing consistent protection against teeth grinding.
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Can I use a night guard with braces or other dental work?
While our nNight gGuards are generally safe to use with braces or dental work, we recommend consulting with your dentist or orthodontist to ensure it won't affect your dental treatment.
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Is a Caspersmile night guard custom-fit?
Yes, Caspersmile offers a custom-fit nNight gGuard to individuals struggling with nighttime clenching or grinding.
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Will wearing a night guard affect my sleep?
Most users find that after a brief adjustment period, they don’t notice the nNight gGuard during the night, leading to undisturbed sleep.
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What is the night guard cost?
Caspersmile Night Guards start at just £112.50, offering unbeatable value for custom dental protection.
