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Stop Teeth Clenching & Grinding

Learn to relax your jaw muscles so that you can get better sleep and wake up pain free!

Our Smart Mouthguard uses customizable, gentle biofeedback to help you stop grinding/clenching your teeth in your sleep.

What People Say about Zerene

Just a Few of Our 5-Star Reviews!

No More Headaches!

I’ve had headaches from teeth grinding for the last 10+ years. I’ve tried multiple headache pain meds, different types of mouth guards (hard and soft). Nothing has worked as good as Zerene. That’s because Zerene stops the *source* of my headaches – teeth grinding. I wish more people (& doctors) knew about Zerene! If you suffer from headaches from teeth grinding, I 1000% recommend Zerene. It’s worth every penny.

Freedom from Mouthguard!

Extremely helpful! Was nice to be able to not wear a mouthguard all the time, and to find out about my patterns of night grinding.

It was EASY and it WORKED!

Zerene delivered tangible results within the first week of active use. I was thoroughly impressed with the drastic reduction in my teeth grinding in such a short time span. I would recommend this product to anyone in search of a convenient remedy to their teeth grinding/clenching behavior.

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How it Works – Convenient & Easy to Use!

YOU

YOU

Train while you sleep daily for about two weeks, adjusting the training intensity to suit your results and sleep needs with help from the Zerene Coach.

ZERENE DEVICE

ZERENE DEVICE

Measures your teeth clenching/grinding to provide biofeedback and data to help us personalize the training to you.

ZERENE APP

ZERENE APP

Shares data insights, suggestions from the coach, and keeps track of your training schedule and progress so you stay motivated. 

We’ve Got RESULTS

Don’t take our word for it! Our data is clear, easy to understand, and proves that we can reduce teeth clenching/grinding and its horrible effects night by night!

Reduced Teeth Clenching/Grinding

Avg. 77% reduction based on our key metric, Z-Score. That means we can help you reduce your teeth clenching/grinding and back our findings up with data.

Results That Last

Avg. 60% durability of results means you can retrain yourself less frequently and live free of teeth clenching/grinding symptoms more frequently

Biofeedback is Highly Effective Training

We stopped nearly 15,000 bites in the second half of 2024 alone. Biofeedback teaches the body to change its behavior so we can live without the bad effects of teeth clenching/grinding!