Clench Relief® Pro Rx is the only FDA-cleared TMJ mouthguard you can custom fit entirely at home — no dentist visit required. It’s fast, easy, and guided by real experts. Here’s how it works, step by step:
4 Easy Steps to TMJ Relief
Clench Relief® Pro Rx is the first and only FDA-cleared TMJ treatment mouthpiece that can be custom-fitted entirely from home, under the supervision of a licensed dental professional. The process is designed to ensure clinical-grade accuracy, safety, and efficacy — without the need for in-office visits.
Order Your Mouthpiece
Purchase your Clench Relief® Pro Rx device online. Upon checkout, you will be directed to your Order Confirmation Thank you page, which contains a link to our secure HIPAA compliant dental portal powered by our partner Dentulu.
Complete Your Virtual Evaluation
You’ll enter our secure, HIPAA-compliant portal to complete a brief medical intake.
A state-licensed dentist, trained in TMJ evaluation, will review your case via secure asynchronous chat. In nearly all cases, they’ll prescribe your Clench Relief® mouthpiece within hours—most within 2–3 hours, all within 24.
At-Home Fabrication
Once prescribed, your device ships immediately. The kit includes all materials necessary to fabricate your custom mouthpiece. Using our two-part PVS formulation — the same material used in dental offices for crowns and implants — you’ll mix, roll, pack, and set the device in approximately 15 minutes. Detailed written and video instructions are provided to ensure clinical accuracy. (see video for detailed fabrication guide)
Fit Verification
After fabrication, you’ll upload photos of your mouthpiece in use through our secure portal. A licensed dentist will review the fit to ensure it meets clinical standards for function, alignment, and comfort. No follow-up appointments or in-office visits required.