Product Overview
Product description
Firm by Design
Unlike soft gel guards, the R3 holds its shape under bite pressure rather than flexing. Firmer guards feel different — expect an adjustment period of 3-4 weeks, which is normal. If you prefer a softer or slimmer feel, the R1 may suit you better.
Made from food-grade silicone. BPA-free, phthalate-free, latex-free. Available in Medium, Large, and Extra Large — check the size chart before ordering.
Trusted by 30,000+ users. 95%+ of users report feeling it working within the first few days of use. Difference Between R1, R2 and R3
R1: Our softest, most flexible guard — an easy starting point for first-time users still getting used to wearing a night guard.
R2: A step up in firmness — a balance of comfort and durability for everyday teeth grinding.
R3: Our firmest, most rigid guard — deliberately dense and cut lower to be easier on the gums.
Built for heavy grinders who want maximum durability and a strong barrier between the teeth.
Please note: R2 and R3 are noticeably firm out of the box. This is intentional. Many users need 3-4 weeks to adjust so it's best to start with small increments of 20-30 minutes of use during the day and work your way up to sleeping with it.
How to Use
Wear the mouth guard every night and as much as you can during the day (eg. 1–2 hours). Start with shorter sessions if needed — many users wear it for part of the night at first and build up to a full night over the first week.
Clean before and after each use with cool water and mild soap (or your Repod cleaner). Store dry in the case provided.
What to Expect
R3 is our firmest guard, and the first nights take some getting used to. Mild pressure, extra saliva, or slight gum tenderness in the first week is common as your mouth adjusts to wearing a firm guard — the same adjustment period as any new night guard.
Take breaks whenever you need to and build up gradually. Most users feel fully comfortable within 3-4 weeks. Size Chart
Follow the measuring instructions to find the best fit.
You may find it bulky or tight initially. Do not worry, this feeling will go away after a few wears and it will feel comfortable.
What’s Included & Care
1 × Reviv R3 mouthguard (lasts up to 3 months) 1 × protective storage case
️Hygiene Note: For health and safety, used items cannot be returned or refunded. Returns showing signs of use may be declined.
