Custom Night Guard.
Made by You. At Home.
Precision Fit. Built for Grinding & Clenching.
Why Nyxweive® Is Different
Take Control of Your Sleep
Precision Fit
Formed over your own model —
designed to follow your bite, not guess it.
Natural Comfort
Thinner profile. Balanced thickness.
No bulky feel during sleep.
Spend Smarter
No lab fees. No mailing cycle.
Made at home, on your schedule.
Built to Be Forgiving
Nyxweive is designed for real homes, not perfect technique.
Clear guidance and extra materials give you room to adjust — so you can create a custom night guard with confidence.
Designed for Real Homes
Designed around real-life spaces and real schedules.
Guided at Every Step
Clear guidance, so you never have to guess.
Extra Room for Error
Extra materials built in — just in case.
Choose the Right Night Guard
- Say goodbye to bulky boil-and-bite products.
- Truly Custom-Fit Made at home, precisely tailored to your needs—lighter, more comfortable, and more secure.
- Simple 3-Step Home forming System.
- More Affordable Than Mail-Order Custom Products.
- Made from 100% high-quality materials for a safe, clean, and worry-free experience.
Take Control of Your Sleep
I’ve tried the boil-and-bite kind.
I’ve paid for the dentist version too.
This one just makes more sense.
— Michael
Custom Night Guard at Home
More Than Just a DIY Night Guard Kit
01
Fully Custom Fit
Built around your bite using your own model.
02
Slim & Comfort
Designed for grinding relief without bulky thickness.
03
Make It Anytime
No appointments, no mailing, no waiting weeks.
04
Fairly Priced
Priced close to OTA guards — with a fit designed for real sleep.
05
Reusable Forming
The vacuum former can be used again and again.
06
Guided, Step-by-Step
Clear instructions walk you through each stage.
07
Built-In Margin
Extra materials allow adjustments if needed.
08
Simple Refill Kits
Reorder materials anytime without buying the full system.
Nyxweive®
Made by You, Made for You.
Happy Stories
From People Who Grind.
For People Who Grind.
Follow the video instructions and super easy to make.It fits well, isn’t bulky. Fantastic product.
The drugstore guards were thick and never stayed put. The dental one worked, but it was expensive and slow. This need some patience, but the fit feels solid and balanced.
I like that I could take my time and redo parts if needed. The extra materials helped. It feels more precise than Dentek night guard.
Great Product! What surprised me most was how natural it feels at night. Not as bulky as the boil-and-bite ones. It just makes sense.
I’ve tried OTC guards before, and I’ve paid for dental work too. This gave me a good fit at home, on my schedule, without spending several hundred dollars.
Exclusive Pricing and Support
Owners Get More — Refill Packs at Up to 50% Off
If you’ve purchased a Nyxweive kit, email us at [[email protected]] to unlock discounted refill sheets and additional benefits.Your system is built to last—money-saving tips are coming your way.
Try a Better Night Guard for FREE?
Join our influencer program and test the latest Nyxweive night guard solution from the comfort of your own home.
Amazon Secure Payments
All purchases and payments are processed through Amazon US. There is no need to worry about payment risks.
Real-person Response
Our customer service team typically responds within 24-48 hours and ultimately ensures your satisfaction.
Delivery within the U.S.
Reliable and fast delivery by Amazon’s US team. Enjoy after-sales policies from both Nyxweive and Amazon.