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The Hard Night Guard - for heavy teeth grinding and clenching

67 Reviews
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The Hard Night Guard

The Hard Night Guard is our strongest and most durable night guard designed and suited for heavy grinders and clenchers. The rigid surface acts as a extremely effective protective barrier for grinding forces of your teeth and is made out of a hard elasticized copolyester material, approximately 1.5mm thick. Due to the rigid nature of the material, it will be a tighter fit and therefore slightly less comfortable than other types, but will provide the strongest protection and durability from grinding.

What You'll Get 

  • A complete impression kit with instructions and pre-paid return mailer
  • A professionally made custom night guard that fits your teeth perfectly
  • Light blue custom plastic case for your night guard
  • Fast and free all-inclusive 3 way shipping

Our Guarantees

    We're a professional dental lab in Northern California and have a combined dental experience of 10+ years. Rest assured that we provide:
    • A Perfect Fit Promise - if it doesn't fit perfectly, we'll adjust or remake it for you until it does, free of charge
    • 100 Days / 100 Percent if you don't like the night guard whether for fit or comfort, let us know within 100 days and we'll refund you 100%, no questions asked
    • 6 Months Grind Free Warranty - if you break or grind through your night guard within 6 months of purchase, we'll replace it for you free of charge

        Customer Reviews

        4.9 Based on 67 Reviews
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          Just Buy It

          I have TMJ and clench my teeth all of the time. I’ve bought every over the counter mouth guard available and bit through most of them. I’ve been to 6 specialists in the Houston area and they all promised to help...for $9k+ out of pocket. I received my Chomper guard over a week ago. At first it was really tight and made my teeth sore, but I decided to give it a full seven days before sending it back. Now it fits perfectly. My jaw doesn’t hurt anymore. Ever. My daily headaches are gone. If you’re struggling, get this night guard. It’s a game changer.

          Cali F.
          United States United States


          After going through DOZENS of mouth guards - some of them $50 or more, and having them break in the middle of the night - sometimes only days after purchasing them, we are having very good luck with Chomper Labs. They are comfortable and sturdy. Thank you for a great product!!

          Cruz E.
          United States United States
          Josephine W. verified customer review of The Hard Night Guard - for heavy teeth grinding and clenching

          RDA approved

          I'm a RDA (registered dental assistant), and the fact that I'm buying my night guards from these guys should tell you a lot. I'm super impressed with the craft and quality of this night guard. It's actually BETTER than what we provide our patients. Stays on snug, the perfect thickness so it's comfy yet durable, and you can tell the material they use isn't the cheap made in china stuff some other online retailers sell. I'm a customer for life - highly recommend!!

          Josephine W.

          Works wonders

          Great customer service. TMJ/Bruxism awareness is so important these days!

          Y-Van R.
          United States United States

          Mouth Guard Experience

          Overall the experience has been great. I had to re-do my first impression and did another one. The customer support rep. was really helpful in telling me how I could do the impression better and after my second try, I had my new mouth guard after a few weeks (the holidays slowed things down a bit), but after reaching out the rep. expedited my order and I was able to have it fairly quickly. Overall, I am glad I chose to purchase a mouth guard with Chomper Labs.

          Katie H.
          United States United States

          Amazing product AND Pricing

          I recieved my night guard kit and like most people I messed up the first impression, but luckily the workers at chomper lab were nice enough to send me a retry kit. Luckily I got it right the second time because now i have an extremely sturdy night guard at half the cost i was looking at paying at the dentist. I'm grateful for chomperlabs . Thank you so much !

          KAYLA D.
          United States United States

          hard night guard

          This is my 2nd night guard and I love them. I am very satisfied with product and service and also email follow ups! Marlys R

          Marlys R.
          United States United States
          Chomper Labs

          Marlys - thanks for being a repeat customer. We're always here for you :)


          Sent it back

          When I got the night guard it was tight and hurt my teeth. I sent it back and they adjusted it. I'm not sure what they were going off of to adjust it but when it came back it was too loose and did not fit right. I did send it back again and they refunded my money.

          chris v.
          United States United States
          Chomper Labs

          Hi Chris - I'm sorry to hear your night guard didn't work out. Unfortunately everyone's teeth can be quite different, and in this case we were unable to dial in the perfect fit with your dentition. This is very rare and 95% of the time we're able to produce the right fit. Thank you though for giving us a chance to take care of your teeth!


          Great alternative to dentist created nightguard

          Bought the first time in 2018, just put in another order today. Very pleased with the quality of not only the guard itself but of the customer service. Looking forward to getting my new nightguard!


          Love them

          First time getting a customized night guard. The process was easy and fast. Had them for almost a week and it’s very comfy. I ordered the bottom guard. Highly recommend for quality and price!

          Elly R.
          United States United States

          Review bite guard

          Excellent, speedy service. Followed through with what was promised Have problem with guard, I don’t think I bit down hard enough when getting mold of bite because the guard is not deep enough. Please advise on what to do Thank you Russ Weber

          Russ W.
          United States United States

          hard night guard

          excellent service and very prompt. i wore my night guard last night for the first time and had no problems. Very similar to my dentists guard but a bit thinner so it feels nice!

          Marlys R.
          United States United States