R3 (RevivThree) without Support

Only using it at night and was consistent with it.

I ordered a medium size but it kept coming out. I contacted the CS team and they sorted it out for me quickly! Thank you!

I had wisdom teeth extraction months before I started reviv3. Now a couple months in I noticed my face and smile look more symmetrical.

Got it for TMJ issue and I’d say the results are still intermittent maybe it’s gonna take more time. Some headaches in the first couple weeks then it resolves itself after.

Look forward to using it longer and seeing more benefits

I’ve been using the RevivThree mouth guard for a couple of months now, and I’m very happy with it. The fit is comfortable, it stays in place throughout the night, and it has done a great job protecting my teeth from clenching and grinding.

I used to wake up with sore teeth and jaw tension, and while I still have some TMJ-related issues, this mouth guard has definitely helped reduce the wear on my teeth and given me peace of mind while sleeping. It’s durable, easy to clean, and much more comfortable than I expected.

I would absolutely recommend it to anyone looking for a quality night guard to help protect their teeth from grinding and clenching. ⭐⭐⭐⭐⭐

I absolutely love my reviv 3 - it’s made my smile broader and straight.
I had done an Invisalign treatment and teeth moved to original position. I would have to pay $5500 for another treatment but Reviv 3 is way cheaper.
It’s an amazing investment.
I also take a pinch of xylitol before bed it help teeth stay hydrated overnight.

Great results so far. Have been using under 2 months. Have noticed results in jaw and teeth. Took a bit to get used to in the beginning but was able to sleep with it in from wearing it for a few hours during the day. Definitely preferred this mouthguard to the R1.

I enjoy wearing this for what it does to my jaw tension, however, the holes in the bottom and top unfortunately suction to my lips as I sleep and create painful welts if I wear this more than 3 or so days in a row.

Amazing 👏 I knew it would work after the first night of use it's been a few months and I can't sleep without myR3. It's very comfortable and actually feels good to wear . I will be a life long customer.

So, I bought two pairs of these, as my boyfriend and I have been using the R2's since July last year. We were worried about the stiffness of the material and what looked like less support on the inside behind the teeth BUT- this one is by far the best. The material makes it easier to spread the teeth and the support is just right around the inside and outer gums. The R2 gave me some recession on one tooth, that the R3 does not. We have both seen a lot more movement with this one. I saw other reviews about the hardness being a detractor but after having worn this for more than 3 months and trying out my old R2 again, it doesn't even feel the same.

After starting my oral journey in July, I can take deeper breaths through my nose, my teeth stay cleaner, and it is significantly easier to brush. When I tell you I could not jog or run without eventually breathing through my mouth because the gulps of air I was getting through my nose was not enough. I can run using just my nose for much longer and have noticed less swelling in my outer jaw/mandibular joint. I had braces before, but it did not fix width, breathing, or alignment. Over the last 9 months, my face looks slimmer, my teeth are wider, and I can freaking breathe!
First Pic: 07/07/25 Second: 09/11/25 Third: 04/13/26

I went from the large r2 to the xl r3 and its sooo much more comfortable. I cut off the tabs that rest on the back molars because the mouthpiece was too long. The width stretched out my pallet within a few daysto allow it to comfortably fit. I had to fully mouthwatering with the lg r2 to keep from drooling too much and dont have to with the xlr3 even though its substantially wider although I still prefer mouthtaping. My beginning pictures from October until now (February) are unreal! Highly recommended to everyone!

Much improved thickness- R3’s thickness makes it feel much more effective. However, the thickness is everywhere, which is better for applying force to the teeth and face, but makes the mouthguard material harder and less flexible, and harder to nose breathe.

The lower height in front makes it much more comfortable than the R2 on the gums. The R3 tongue retainer is less intrusive and retains less saliva but I prefer the feel of it on the R2.

R2 continuously gets wider in the rear, and the tongue retainer tapers earlier, to provide more space for the back of the tongue. R3 has more of a U shape that feels more narrow toward the rear of the mouth.

XL is too long for me (6’2” 215 lbs 60cm head circumference) but I like the added width. R2 Large feels a little small, and the R3 XL didn’t fit in my mouth until I cut it. I don’t recommend cutting it as it will be sharper and less comfortable than if it was in its original shape. It’s significantly bigger than the Large.

I hope future models take some of the R2 design, no holes, better tongue retainer and taper, thinner in the front. Combined with the R3’s thickness between teeth & lower gum line. Hope to see more size options and perhaps a fitting system/guide in the future. Awesome product 👍

I Recently got it, I haven’t tried it on yet but it looks great and i will be wearing it during the day tomorrow. Because I’m letting it air out, I will post an update after wearing it so far i’m very pleased with it. Here below are pictures of the Top of the mouth guard, the front, the Side and the bottom.

Not great. Scam.

I am thankful I found this revolutionary mouth guard through a random video on my feed on Tik Tok. It is so much better than the other mouthguards I was using previously.

I hope it helps you too. 🙏🏻

Starting out the R1, I then ordered the R2 and R3 because both are so different and I had no idea which one would work for me. As it turns out, R3 sits more comfortable, but I am still getting used to the less flexible material. So for now, I still sleep with the R1 but will try to wear the R3 as much as possible during the day. Hopefully at some point I be able to wear the R3 during the night without waking up with a sore jaw. I did cut off the tongue tab because my tongue automatically rests on the roof of my mouth so it was just in the way.

Life changing. Life-saving.

I like in very much, I can feel and see my teeth being more aligned after each use. Impressed.

Help me to grinding and clenching my jaws. Takes a good clench so it will be able to hold up with harder clenchers.

I like the product, but it so expensive and it didnt fit well :(

As a child, I had 4 permanent teeth removed and then orthodontics as a teenage. After years of struggling with jaw issues throughout my adult life, which created sleep issues and headache issues, I decided to try the Revival 3. I've used night guards before, both professionally made and store bought, but could not keep them in my mouth overnight due to discomfort. From the first night, I slept better and actually still had it in my mouth the next morning! I am also using mouth tape to prevent mouth breathing and that has been very helpful. After one month of use, my sleep has improved, my teeth have begun to shift a bit and I am excited to see continued improvement over time.

I have had this for less than one month, but I feel like it is making a difference already. One of the first things I noticed is that when I floss, it is not getting stuck in between my teeth. Cannot wait to see more changes!

Great

It was great design. I found more durable and flexible than R2.

ABSOLUTELY love this product, and although it's hard to define exactly how, I do believe it's changed my life in only two months! I could tell the difference even within the first week.

Amazing!

I really am seeing benefit's after only a month. My jaw was receding and my bottom lip was disappearing and they are both coming back. My face feels less crushed this really is an amazing thing

Lo uso tutte le notti, ed ho un lieve miglioramento di allineamento, non vedo l'ora di arrivare in fondo.