R1 (RevivOne) + Support Package
R1 (RevivOne) + Support Package


Size | Length | Width | Height | Best for |
---|---|---|---|---|
Small | 6.5 cm | 4.7 cm | 2.5 cm | Teens & small adult mouths |
Large | 6.7 cm | 5.3 cm | 3.3 cm | Most adults |
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"Structurally and neurologically I feel so much better after I started the Reviv."
- Fast Shipping
- Secure Checkout
- 90-Day Guarantee
What is included in the support package?
What is included in the support package?
- You get 1 year of access to our Skool community which has 60+ videos explaining how this process works.
- On Skool you have direct access to Ken and hundreds of others that are doing the process.
- Ken provides personalized support by checking your progress journal weekly.
How it works?
How it works?
- Wear the mouthguard every night and as much as you can during the day (eg. 1-2 hours)
- The soft tissue of the jaw and skull begin to unwind and many health issues begin to improve.
- You get 1 year of access to our Skool community where you have direct access to Ken and hundreds of others that are doing the process.
- Ken provides personalized support by checking your progress journal weekly.
Our Guarantee
Our Guarantee
If you wear the appliance consistently and don't agree that your health issues are improving in the first 90 days we give you your money back. See terms here
Shipping Information
Shipping Information
- Shipping typically takes 7-10 days to most destinations including the US.
- Orders typically ship within 24 hours and you will receive a tracking number by email as soon as it ships.







Ken Leaver
Reviv Founder
"In 2020 I was exhausted by 6pm and got sick a couple times a year. For the last two years at the age of 47 I work from 8am till past 10pm everyday without burning out. I haven't been sick in over four years and I feel like a beast everyday."
I've got postural issues and i wanted to begin to work on them. The problem is that the same day it arrived the left side of the product tore open. I did not bite down hard, nor do i grind my teeth. I was going to purchase another one --- but if they all break in a day ---- then i couldn't even afford that if i was a trillionaire.
EDIT: I received a replacement order which was shipped to me. Which is responsive, many companies would not do that. I'll return to this review and re-score it and re-review when I get the replacement and i've used it for at least a week without it tearing. Obviously I'll be extremely careful not to bite down on the product. It's possible that I just got a faulty model (becuase i noticed some issues with it even before putting it in my mouth such as the rubber material looking like it had thin little slits in the edges of things).
to be updated. But it's nice to have a company be responsive at the very least, and as a result i'll be responsive as well.
Hi Matthew, apologies for that. We've just sent you the R2 large for free.
Note that we try to advise that the R1 is not for folks that clench and grind as it doesn't last very long. And so for this reason we give $25 off the price of R2 for each R1 that was purchased.
Also note that you had bought the R1 + Support package and so the R1 itself costs only $25 but the 1-year of support costs the remaining $75. And so that support will carry over to the R2 that we just sent and we encourage you to take advantage of our community, etc.
Amazing, I love to wear it and I started felling better and feeling changes since day one.
I used to wake up with jaw pain and headaches, but now I feel much more rested. This product has made a huge difference.
It’s only been a week, but I’m already feeling the benefits. My jaw pain is much better, and I’ve had a restful night’s sleep.
I can’t believe how much better I feel. My jaw feels more aligned, and I’m getting much better sleep at night.
It’s only been a week, but I’m already feeling the benefits. My jaw pain is much better, and I’ve had a restful night’s sleep.
HOW REVIV WORKS
I believe there are some basic biomechanics to how the skeleton and skull work, which result in it collapsing over time.
Particularly if you did orthodontics, extractions, or grind your teeth because those things flatten your 'curve of spee', which is the natural curve of how your upper & lower teeth make contact.
And Reviv essentially aimes to reverse that collapse, thereby reinflating the skull and skeleton back to their healthy state.

Impact on TMJ
"I've been wearing my appliance for 3 weeks now. No more TMJ pain at all! I can do chin tuck exercises without my neck muscles spasming and cramping." - Jay

Impact on energy
"I wear it when driving the bus. A day of work that normally knocks me out the next day had me full of energy. Even when i got home after a very long day. I love this thing!" - George

Impact on brain fog
"Although i'm a software developer I spent about a year carrying boxes in a warehouse because of the thick brain fog i had. I've been wearing Reviv since early November and brain fog is gone. I just recently started a job working as a developer again!" - Ivan

Impact on posture
"I noticed the other day the area where my neck meets my upper back is more flat . I always had a bit of kyphosis and rounded soldiers and it seems to be correcting." - Harvwin
WHY PEOPLE LOVE REVIV
Fast results
95%+ of folks that start Reviv feel something improving in the first week.
Personalized support
Ken reviews everyone's journals each week to stay up on their progress and give them personalized advice.
You can also ask Ken a question as a message anytime.
Affordability
We view that we are democratizing health to the masses. While TMJ dentists charge thousands of dollars we're delivering far better results at something like 1-2% of what they cost.
90-Day Guarantee
If you purchase our support package and wear the appliance consistently but don't agree that your health issues are improving in the first 90 days we give you your money back. See terms here.
Learn More About How This Method Works
I Am Going to Challenge What You Believe About Health
Read postChallenges traditional health views, introduces the balloon theory, and explores how dental health affects overall well-being.
The Balloon Theory
Read postExplains how dental health impacts overall well-being by linking teeth to various health issues and introduces methods for addressing these connections.
How to Correct the Problem
Read postProvides strategies for addressing dental health issues and correcting related problems for improved overall well-being.
What Is Impacted by These Biomechanics?
Read postExplores how dental biomechanics affect various aspects of health and well-being.
Why does this work?
Think of the soft tissue (e.g., fascia & skin) covering the bones of the skull as a balloon. When you grind your teeth down, it is as if you're taking air out of the balloon.
When this balloon deflates, it crushes the skull, which in turn crushes the brain and causes cognitive and neurological issues over time.
In general, we as a society like to call this process 'aging.' But if you grind down your teeth faster, you 'age' faster. The good part is you can reverse the process by using the same physics in reverse, i.e., you 'add' height back to the teeth.
How many people have done this process?
About 5,000 people have started using the appliance and this method since early 2023.
How does sizing work?
Note that there is a 'Size Chart' above that you should refer to for measurements of our appliances.
For R1:
We generally recommend adults to get a large as our large is not that large and our small is pretty small.
- The small can be used for children from about age 8 and up.
- Most adults with a smaller mouth will be fine with a small or a large, but will generally get a bit more of a stretch with our large.
- We have a special offer to get both sizes for the same price when purchasing the support package. So write to cs@getreviv.com if you want instructions on how to do that.
For R2:
- The R2 large is the same width as the R1 large but is a bit longer. So if you were comfortable with the R1 large we recommend you get the R2 large size.
- The R2 medium is a bit larger than the R1 small and so is good for adults with a smaller sized mouth.
- The R2 does not currently come in a small size.
How are R1 and R2 different?
Here is our view:
- Material: R2 is made of liquid silicone which is stronger and far more durable than the R1. This makes R2 a better appliance for folks that clench and grind.
- How long it lasts: R1 will probably last 3-4 months before it deforms whereas we believe R2 will last at least a year.
-Guarantee: R1 has no guarantee. R2 is guaranteed for one year with a max of two free replacements.
-Design: R2 is a bit easier on the gums as it doesnt ride as high up on the gums as R1
-Price: R1 ($25) vs. R2 ($80)
However If you want to read more about the differences then check out this article here
What is the appliance made out of?
It is made out of 100% food grade silicone.
OTHER PRODUCTS
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R1 (RevivOne) with One Month Free Trial to Community
Обычная цена 25 USDОбычная ценаЦена за единицу / за -
Community & Support Subscription
Обычная цена 75 USDОбычная ценаЦена за единицу / за