GrindGuardN Dental Guard Review

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  • Price Range: $79.00 ($69.00 with our promo code “EXTRA10″)
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GrindGuardN Dental Guard description

Designed by Dr. Joe Pelerin, a practicing dentist for over thirty years, the GrindGuardN dental guard counteracts nightly teeth grinding, or bruxism. Bruxism is a seriously damaging habit, both physically and financially. It can lead to jaw, head and neck pain, as well as chipping and breaking of the teeth. In extreme cases, excessive bite pressure over time can create the need for root canal procedures.

Dr. Pelerin states that, while many people are aware that they have a problem with bruxism, thousands of other people also experience painful symptoms, which they do not realize are caused by nightly grinding. Even if you do not believe you grind your teeth in your sleep, you may find that you can drastically reduce such symptoms by trying the GrindGuardN.

An FDA-approved device, the GrindGuardN’s distinguishing feature is its Central Power Bar. This is a small plastic bar that concentrates the force of your bite on the anterior midline of your teeth. The Central Power Bar is proven to release the stimulus to grind, reducing the destructive habit by up to 70 percent. Dr. Pelerin claims that some traditional dental guards, which do not have this feature, actually stimulate more forceful grinding than before. Even though those dental guards shield your teeth from damage, they do not actually remove the grinding habit by re-programming the jaw muscles and nerves in the way that the GrindGuardN does.

The other main feature of the GrindGuardN is that it only fits over the six to eight lower teeth at the front of the mouth. This ensures maximum comfort and a good night’s sleep. Instructions for molding are included with the guard. The dental guard has a hard, outer shell, with an inner layer made from thermoplastic. This is pliable once heated in near-boiling water. After immersing the guard in the hot water to raise the temperature of the thermoplastic, allow it to cool slightly, and place it over your lower teeth to fit as instructed. The thermoplastic can be repeatedly softened and fitted in this manner, causing no detriment to the device.


  Is everybody who grinds their teeth aware that they do so?

Some people realize that they grind their teeth at night because they start noticing obvious dental damage. However, many others have referred symptoms such as neck pain, shoulder pain and headaches, which can be difficult to link to bruxism. As it is something you are doing while you are asleep, it is highly probable that most people are unaware that they are grinding. The stress of a modern lifestyle continues to give rise to many new cases of bruxism.

 How Do I Know if I Need a GrindGuardN?

If you frequently wake up with headaches, neck and shoulder pain, earaches or jaw pain, you need a GrindGuardN. Firstly, if you are experiencing any of these symptoms, it means that you are not getting a restful sleep. Your stress levels increase, and the cycle of teeth grinding is perpetuated. Secondly, bruxism rarely goes away by itself. It is vital that you don’t ignore your symptoms, as the consequences of untreated teeth grinding are serious and protracted, causing lasting and costly damage.

 How will GrindGuardN work to solve my grinding and clenching problem?

The GrindGuardN works by virtue of two complementary processes. Firstly, when correctly molded according to the instructions, it prevents your upper and lower teeth from touching. Secondly, and most importantly, the FDA-approved, patented design also has a unique Central Power Bar. This is designed to concentrate force on the anterior midline of your teeth, which is scientifically proven to release the stimulus for clenching, reducing muscle action by up to 70 percent.

While other devices may shield your teeth temporarily, they actually do nothing to prevent the impulse to clench and grind. Use of such appliances can even in fact cause you to clench or grind your teeth with more pressure than before! Consistent use of the GrindGuardN may even serve to eliminate your bruxism habit permanently.

 Has GrindGuardN helped other people with their nightly teeth grinding?

Yes, of course! The GrindGuardN dental guard has even been featured on TV and in the news. There are also detailed video testimonials included on the GrindGuardN website. After using the GrindGuardN dental guard, patients report that they are now free of many of their previous dental problems, along with other distressing symptoms, such as headaches, shoulder pain and neck pain.

 How does the GrindGuardN compare with a dental guard made by my dentist?

The GrindGuardN was conceived and designed by Dr. Joe Pelerin, a registered and practicing dentist for over thirty years. It has already helped thousand of people to gain relief from their symptoms, proving that it works just as well as, if not better than, an appliance made by your own dentist. Best of all, the GrindGuardN is available with a 30 day money-back guarantee, for only $69.00. This is far more economical than any device purchased from your dentist.


  • The GrindGuardN is designed for wear on your front six to eight lower teeth. It keeps all teeth apart, preventing bruxism.
  • Comes with a unique Central Power Bar, which releases the stimulus to grind.
  • GrindGuardN dental guards are made from lightweight, FDA-approved materials that are durable and easily cleaned.


   The unique Central Power Bar solves problems where other products fail. It actually re-programs nerves and muscles, eradicating the impulse to grind.

   The at-home molding process is simple and eliminates the need for a dental visit.

   The GrindGuardN can be reheated for molding as many times as you wish.

   For peace of mind, the company offers a 30-day, money back guarantee.

   At $69.00 USD (you can use the promo “EXTRA10″ for a $10 discount at checkout), the product is affordable and far cheaper than an appliance made by your dentist.

  Customer service is readily available for those with questions or concerns.


  Not suitable for use by children under 12, people with braces or those with crookedness of the lower front teeth.

 GrindGuardN is not for everybody. Watch the instructional GrindGuardN video for more Information on those who should not use GrindGuardN:

We don’t actually sell any products at, we just evaluate and review them. But we do look for the best dealers and prices on the internet and the best price for the GrindGuardN Dental Guard seems to be found here.

Don’t forget to use our $10 off promo code for GrindGuardN dental guard ($59 instead $69). Just type “EXTRA10″ in the designated box during your checkout to redeem offer.

Business Location:

Grind Guard Technologies, LLC, P.O. Box 309, Lake Orion, MI 48361

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Reviews and Testimonials

We value your input and would appreciate learning about your experience and suggestions. Your own review and feedback would help other people with bruxism to chose the best guard for their needs.

These are the reviews and testimonials we received from the real users of the GrindGuardN customers. We hope that they will help you decide if this is the right product for you.

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12 Responses to GrindGuardN Dental Guard

    By: Ana Devlin, Naperville, IL
    Date: May 8, 2012 at 10:38 pm

    Product Rating

    This product is amazing! It took me some time to mold it properly to my teeth, but for the first time in years, I wake up in the morning free of pain. I used to wake up every morning with pain in the jaw, face, neck and shoulders. My dentist diagnosed me with TMJ. Now I wear my GrindGuard every night and I feel far better than in years

    By: Bob Nachez, Dayton, OH
    Date: June 3, 2012 at 10:31 am

    Product Rating

    I tried all sorts of treatments for my teeth grinding, but unfortunately nothing provided me with relief. Last year I was given a GrindGuard by my friend, who swore by it. I felt better in only three weeks. Even my permanent tension headache was gone. I will recommend this product to everyone.

    By: Cyd North, Escondido, CA
    Date: June 23, 2012 at 4:32 pm

    Product Rating

    I have a very stressful job, and I was told that the stress caused my teeth grinding. My sleep was poor and I was waking up every morning tired, cranky and in pain. Once I started wearing GrindGuardN, my pain lessened significantly and I hope I will eventually get rid of it completely. I feel like I was given a new lease on life. Thank you for a great product.

    By: Dan Broadheart, Savannah, GA
    Date: July 11, 2012 at 9:03 am

    Product Rating

    My teeth grinding was so bad that I had excruciating headaches every morning. My doctor even suspected brain tumor and sent me to a MRI scan. Fortunately, my dentist noticed that my teeth were all worn out and told me that my headache was caused by teeth grinding. He suggested that I try GrindGuard. In a very short time my headaches were almost gone and I was sleeping much better. Thank you so much.

    By: Eva Muller, Cary, NC
    Date: July 14, 2012 at 5:34 pm

    Product Rating

    Migraine was part of my life for years. I had no idea that it was caused by my teeth grinding. A friend suggested that I try GrindGuard, and just like that, my migraines were gone. I took some difficulty to mold the product to fit my teeth, but once I got it to work, it was comfortable and allowed me to sleep with no problem. No more pain killers for me, just my faithful grindguard. Great job.

    By: Fred Fox, Bellevue, Washington
    Date: August 2, 2012 at 10:35 am

    Product Rating

    I tried all sorts of night guard for my teeth grinding, but they never seem to fit. Someone suggested that I try GrindGuard, because you can heat it in hot water and mold it to your teeth, and it really worked. Now I can sleep well and wake up without pain in my jaw.

    By: George Brent, Cedar Rapids, Iowa
    Date: August 6, 2012 at 8:37 pm

    Product Rating

    I was what you would call a heavy grinder. I used to grind my teeth for years and I went through a large number of night guards. Nothing worked to prevent my grinding and nothing lasted long with my strong jaws. Then I tried GrindGuard, and finally found the product that is not only comfortable but keeps my teeth from grinding. I still grind occasionally, but not even close to what I used to do. I hope that one day I can completely stop with my GrindGuard. I highly recommend this product.

    By: Hugh North, Miramar, Florida
    Date: August 11, 2012 at 10:39 am

    Product Rating

    GrindGuardN changed my life. I used to wake up every morning with horrible pain in my jaws and face. Even my eyes hurt. For the longest time I did not know that the pain was caused by teeth grinding. Then my dentist noticed that my teeth were getting loose and suggested a GrindGuardN. Amazingly, my pain was gone in a few weeks. The product was easy to use, the instructions were clear and I managed to make a comfortable, well fitting teeth guard. I will recommend it to everyone I know who grinds teeth.

    By: Jim Hudge
    Date: October 22, 2012 at 11:04 pm

    Product Rating

    I haven’t use grindguardn dental guard before. But based on the review I just read here I will give it a try. I just hope it truly work.

    By: Lynn Wertman Goff
    Date: April 18, 2013 at 9:40 pm

    Product Rating

    Well, I am here to write a review for your product. I was directed here from google search, as I was getting ready to purchase my SECOND GrindGuardn. Yesterday, I found my grindguardn and its case chewed up on the floor. Yes, I read the warnings about keeping them away from the dog. So I am sitting here today with a headache resulting from a night without my night guard. You have a great product! It’s the first thing that I’ve found that actually keeps your upper and lower jaws from connecting. So no more grinding or CLENCHING! I was getting ready to spend hundreds of dollars at the dentist for an NTI device, but I believe this product does everything that an NTI would do. Thank you GrindGuardn!

    By: mark
    Date: March 31, 2014 at 5:23 pm

    Product Rating

    Most of these reviews refer to “GrindGuard” not grindguardN, aren t they different products or is everybody forgetting to put an N on the end?

      By: nahem
      Date: March 31, 2014 at 10:39 pm

      Hi there.

      It’s the same product. (“grindguardn” = “grindguard”)

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