Why Choose the Clench Relief® Pro Rx Mouthpiece?

It's the only TMJ mouthpiece to give you all five benefits in one easy to use device. Backed by real clinicians, and made for fast, lasting relief.

FDA-Cleared to treat TMJ Disorder

At-Home, Custom-fit Fabrication within Minutes

Immediate, Clinicially-backed Jaw Tension Relief

Affordable Access to Dental-Grade Materials

FDA-Cleared to treat TMJ Disorder

Free Online Virtual Dental Exam with Prescription

At-Home, Custom-fit Fabrication within Minutes

Immediate, Clinicially-backed Jaw Tension Relief

Affordable Access to 

Dental-Grade Materials

Patented Design with Dental-Grade Quality Materials

The Clench Relief® Pro Rx Mouthpiece is an FDA-cleared, patented innovation created by TMJ experts. Its advanced PVS formulation captures your bite with microscopic precision — the same dental-grade material used for crowns and implants, now made for safe, easy home use.

 

Once set, your mouthguard holds your jaw in a natural, relaxed position to reduce clenching, ease tension, and promote balanced muscle function. The flexible finish ensures comfort without bulk or irritation — perfect for all-day, everyday wear.

We're the Only FDA-Cleared TMJ Device You Can Fabricate At-Home

Only Clench Relief® is FDA-cleared for TMJ relief, don’t settle for imitators found on Amazon.
Title

Designed for TMJ

Immediate Relief

Home Fabrication

N/A

FDA Cleared for TMJ Relief

Custom Fit

In 70+ Clinics Across the US

Trusted by Dentists Nationwide

It helps them relax and feel good

"The Clench Relief® mouthpiece is great for my patients who are clenchers and bruxers! I can make it in the office in under ten minutes with no impressions or lab needed! My patients like wearing as it helps them relax and feel good.”

Bernard L. Greenbaum DD / Sleep Apnea Dentist, Bethesda

A quick and inexpensive way

"Super quick and easy to make without a lab and it works great! Many patients do not want to spend a lot of money on a splint if they are not sure it will even help them. I start them out with the Clench Relief® Mouthpiece for a quick and inexpensive way!"

John Cargasacchi DDS / Periodontics & Dental Implants

My patients feel great

"Not only does it help my patients feel great but it enables me help my patient relieve their jaw pain and allows me to continue with deeper comprehensive TMJ care!"

Patrick Dorman DDS / Anchorage Cosmetic Dentist

What People Are Saying
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Buy Clench Relief® Pro Rx

30-Day Money-Back Guarantee Included 

Most Commonly Asked Questions 

Can't Find Question? Call Us (503) 308 8093 Or Email Us customercare@clenchrelief.com

What sets Clench Relief® Pro Rx apart from lower-cost alternatives?

Clench Relief® Pro Rx isn’t a generic one-size-fits-all or boil-and-bite guard. It is made from medical-grade materials for a precise, patented custom fit. Using the patented Clench Relief® Alignment Guide, it positions your jaw for true TMJ decompression (not just tooth protection), features a low-profile design for day and night use, and is FDA-cleared specifically for TMJ relief—capabilities no guards purchased online or in a store can match.

Will wearing the Clench Relief® Pro Rx Mouthpiece hurt?

You may experience some mild pain initially. Rehabbing an injured jaw is the same as any other muscle group and there may be some pain before recovery.

What is the Clench Relief mouthpiece, and how does it work?

Clench Relief® Pro Rx is a custom-fit prescription mouthpiece designed to relieve TMJ pain. Unlike over-the-counter guards, it’s FDA-cleared for TMJ relief and is made from advanced dental materials and custom-fitted to your bite for comfort and durability.

 

We ship the product to your door, where you fabricate it following our written and video instruction guides. The mouthpiece holds your jaw in a relaxed position, helping reduce clenching, muscle tension, and joint stress—providing real relief without changing your natural bite.

Am I eligible to use the Clench Relief® Pro Rx Mouthpiece (e.g., what dental conditions might disqualify me)?

Clench Relief® Pro Rx is designed for adults with TMJ symptoms like jaw pain, neck pain, clicking, popping, etc. or mild-to-moderate teeth grinding. We don't recommend the use of Clench Relief® Pro Rx if you have severe gum disease, active infections, or major tooth loss; you may need to address them first. You can also take our interactive quiz to see if you qualify.