How It Works

Clench Relief® Pro Rx is the only FDA-cleared TMJ mouthpiece 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:

Showcase of the Clench Relief Pro Rx TMJ Mouthpiece sitting in its case on top of a dental tray

4 Easy Steps to TMJ Relief

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.

You’ll enter our secure, HIPAA-compliant portal to complete a brief medical intake.

A dentist licensed in your state, 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.

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)

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.

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