Each Guard is Hand-crafted and Backed by Our 365-Day FREE Return Policy.

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163 reviews
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365-day return policy
Free shipping
If you don’t like your night guard for any reason, you can return it within 365 days for a full refund.
Standard shipping is always free. For trial orders, the initial $1 shipping cost will be deducted from the full purchase price of the product if you decide to keep the guard. So the shipping cost will be free as well.

Impression Info

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Product Description

Our 3D custom night guard offers the ultimate comfort, fit and durability. It is highly recommended for users with less than perfect bite alignment or prefer to replace their guards less frequently. If you want to upgrade your existing order to a 3D night guard, please contact us:

  • Kit includes: Two trays for both upper and lower teeth; two putty sets for both upper and lower(one for backup); prepaid-return label; user manual
  • Maximum comfort: Tailor-made to fit your unique bite.
  • Crafted to last: Designed with durable, FDA-cleared materials.
  • Long-term protection: Not flimsy nor bulky. Optimally distribute the bite force for longer protection.
How It Works

Four Simple Steps

  • We Mail Your Kit
    We Mail Your Kit

    First time buying a night guard? We’ve made the order process as quick and easy as possible. Your custom night guard will be in your hands in no time, making restless nights, morning headaches, and worn-down enamel a thing of the past.

  • You Follow A Simple Process
    You Follow A Simple Process

    After you place your first order, we’ll mail your kit by the next working day. It contains everything needed to take an impression of your teeth. We’ll also send a prepaid, pre-addressed mailer—so you can send your impression back to us hassle-free as soon as you’re ready.

  • Pop Your Dental Impression In The Mail
    Pop Your Dental Impression In The Mail

    When you’re ready, use the prepaid mailer received in your kit to send your dental impression back to us. It’s already addressed—all you have to do is mail it.

  • We Take It From There!
    We Take It From There!

    As soon as our lab receives your dental impression, our skilled technicians will set to work creating your night guard. We don’t like to keep you waiting—your guard will usually be ready to ship in its own protective case within 24 hours.

    *Due to COVID-19 related transit delays and our internal sanitization protocols, the turn-around days is currently 72 hours.

This is How Your Custom Night Guard is Made

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Customer Reviews
4.9 Based on 163 Reviews
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Jung P.
United States United States


With a half of the dentistry price, I got a good quality night guard. I’ve been using it only for 2 nights so far but two nights are enough to know its good or bad. I have a missing bottom tooth so didn’t really expect a good quality night guard but JS dental lab did a very nice job.


JS Dental Lab

Hi Jung. We're so happy to hear that we were able to exceed your expectations and save you money!

James M.
United States United States

I wish I’d done it years ago

My dentist recommended a mouth guard years ago. I didn’t want the cost or the discomfort. The cost was low and I don’t know I’m wearing the guard. It’s a perfect fit and it works.


JS Dental Lab

Hi James. We're thrilled to hear that your JS Dental Lab guard is a perfect fit and works well!

Robert C.
United States United States

Great Product

It took me a couple nights to get use to the night guard. I have a bit of an overbite and wasn’t sure it would fit. But it works great!


JS Dental Lab

So glad to hear that your new guard works great, Robert!

Ann C.
United States United States

Top notch product and service

What a great experience this has been. I am so thrilled to have found this company online. I have worn a night guard for nearly twenty years due to my severe clenching while asleep. In the past, I got them through my dentist because the only other option I knew of were the kind that are very generic and not really custom fitted, so they never worked for me. For a mere fraction of the price I have paid via my dentist, I received the best fitting and most comfortable night guard I’ve ever had. I bought the 3D guard with the hard exterior and soft interior. The instructional video of how to take a good impression was so helpful, and the excellent customer service and the speed in which the process moves from receiving the kit to take the impressions to sending back to actually receiving the finished product is beyond impressive. I have found my new resource for the perfect night guard. You won’t be disappointed.


JS Dental Lab

Hi Anne. We're thrilled that you found us too, and are so happy that you are impressed with your new JS Dental Lab guard.

Kristy M.
United States United States

Best EVER!

I have went to MANY specialists and **** surgeons to get proper night guards that would help me. I even had specialists want to do permanent guards day and night which is absurd cause i only clench and grind when sleeping. I get Botox in my jaw and basically I’ve done everything i could to save my teeth and jaw. After so many failed attempts I almost gave up until I found js dental lab. They have saved my teeth when no one else could and their night guards are the very best I’ve had over well over 10-15 different night guards drs have tried! There is no better no place! I have the 3D guard hybrid hard/soft guard which does not irritate my gums cause it’s soft on the Inside and hard on the outside. It’s really the best made guard ever. They deserve all the praise cause their customer service getting your guard just right is impeccable to! Thank you js dental lab for saving my teeth and I finally get to sleep comfortably!


JS Dental Lab

We're so happy to hear that out of all the specialists you've gone to, you like our guard the best! :)

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