Teeth Night Guard (Sparkling White Smiles) Dental Lab | Review

  • Overall Rating:
  • Price on Company’s Website: $99.99 – $124.99
  • Available on:
  • Useful Coupons:
    “teeth10” (10% off of the order TOTAL)





What is biofeedback treatment?
NOTE: Mouth Guard will prevent further damage to your teeth. The next step is to try bruxism biofeedback headband – the ONLY device on the market which can actually stop you from clenching or grinding your teeth at night.
Click now for more details!


Their Dental Lab

Teeth Night Guard is a division of Sparkling White Smiles LLC Dental Lab. Their goal is to offer a simple, custom made, affordable solution to help people to reduce the pain and discomfort caused by their teeth clenching and teeth grinding.

They manufacture three types of custom-made night guards and offer their customers to choose between them. Customers can also decide if they prefer upper or a lower teeth night guard.

Teeth Night Guard uses the best quality FDA approved materials and advanced laboratory techniques to make high quality custom made dental teeth guards. Night guards are made by highly qualified dental technicians, in order to ensure comfortable custom fit and superior quality product. also provides custom dental night guards for professionals such as dentists, oral surgeons, Neurologists, Pain Management Medical Doctors, ENT Physicians, Physical Therapists and Chiropractors. So, the custom mouth guard your dentist has suggested would have probably be made by Teeth Night Guard, but for a much higher price. By dealing with the lab directly, you save a lot of time and money, and get the same quality product.




How it Works?

Watch this short video on taking a teeth impression:


Getting a custom made night guard is a simple 4 step process:

  1. After receiving your order, the company mails you a teeth impression kit (together with a pre-paid envelope for your teeth impression.)
  2. You have to take the impression of your teeth with the easy to use kit, by following simple attached instructions. It should take you no more than five minutes.
  3. Mail your teeth impression to the lab using the provided pre-paid and pre-addressed envelope.
  4. From the teeth impression you have provided, the lab’s skilled technicians will make a custom fit night guard for your teeth, and will ship it to you in a special carrying case. Expect to wait 7-10 days from the day the lab received your teeth impression.


Their Custom Night Guards:


How Do I Know Which Night Guard is Best for Me?

For teeth grinding\clenching at night, they offer three different models, depends on the level of your grinding\clenching. Their fourth product is a customized one, both for day and\or night:

1. For Night – Light Grinding \ Clenching:

Soft Night Guard, Thickness of 3mm (Price: $99.99) –

Soft .120″ Night Guard is only 3mm thick and is made with FDA approved EVA material. It contains no BPA or plasticides. It is designed for moderate, not too heavy teeth grinding. It is manufactured of a soft, flexible, rubbery plastic. It has a lifespan of six months to three years, depending on the severity and force of your of teeth grinding.

Available at – Click To Enter!





2. For Night – Moderate to Heavy Grinding/Clenching

Extra Durable Dual Laminate Night Guard, Thickness of 3mm (Price: $114.99) –

This Night Guard is designed for people with moderate to hard teeth grinding/clenching. It is made of a hard acrylic outside for strength and durability, with soft inside layer for comfort. It is a very durable night guard and can withstand severe teeth grinding and clenching. The soft inside absorbs and cushions the pressure from the clenching teeth. Its thickness is only 3mm or .120”. This night guard should last between two and five years, depending on the severity of your teeth grinding.

Available at – Click To Enter!




3. For Night – Heavy Teeth Grinding / Clenching

Hard Acrylic Night Guard, Thickness of 3mm (Price: $119.99) –

Hard Acrylic .120” Night Guard is crystal clear and very thin: 3mm or .120” . It is made of a hard rigid, very durable acrylic plastic similar to Invisalign. Contains no latex. It is designed for severe cases of teeth grinding/clenching. It can also be used as a day guard or retainer. It should last two to five years, depending on how hard you grind your teeth.

Available at – Click To Enter!




4. For Day/Night – Custom Design ($124.99)

Ultra thin Hard Acrylic 0.40″ – Day OR Night Mouth Guard – 

Customization available on order page, so you can double the thickness of that mouth guard.

Available at – Click To Enter!









Image Gallery:



  • Teeth Night Guards are dentists recommend, custom made night guards designed for each client individually to protect teeth from teeth clenching and grinding.
  • They are manufactured in the USA from the FDA approved materials by highly qualified and experienced dental technicians, in a dentist supervised dental lab.
  • They are not as bulky or unstable like so many store-bought dental mouth guards.
  • They are also much stronger and more durable, while comparable in cost.



100 Percents Satisfaction & 30 day money back Guarantee

“ promises that you WILL BE 100% satisfied with any of our products”. The process for ordering is very simple and the manufacturer offers a 30 day 100 percents money back guarantee.


How Can afford to make custom guard so cheap? uses its own specialized dental lab to make high quality mouth guards. The customers make their own teeth impression, and the products are sent by using direct mailing. While these methods allow the company to sell custom mouth guards affordable enough for millions of people who are grinding their teeth, each product is made under the supervision of a dental professional and is of the same high standard as that ordered through your dentist.

How do I know if I should order an upper or lower mouth guard?

80 percents of the people who order custom mouth guard prefer an upper night guard, because it does not restrict the tongue movement. Although it is a matter of preference, it is a good idea to check with the dentist to see what she or he recommends. It is also a good idea to choose the mouth guard for the teeth that are less damaged by bruxism.

What if the teeth impression I take is not good?

Almost 97 percents of the teeth impressions made by customers are well made. But, if there is problem with the fit, the manufacturer is happy to redo the guard to ensure that it fits perfectly.

When can I expect to receive my order?

Expect to receive your completed mouth guard in its special box within 10 days from the time the lab received your teeth impression.

What can I expect to receive in my order?

After the lab receives your order, it will ship you one set of blue and white putty for making impression, two plastic trays to put putty in (one small and one large), one prepaid pre-addressed envelope (U.S. only, if outside of U.S. you are responsible for the postage to lab) and detailed instructions about how to use the kit and make your own teeth impression. In your second shipment, you will receive a container with your custom dental night guard.

Can I also request the stone mold impressions of my teeth?

Yes, will send you your stone teeth impressions with your mouth guard if you request it.

What if I am not happy with my mouth guard?

About 99 TeethNightGuard customers found that the night guard fitted perfectly the first time. For those customers who are not satisfied, offers to make adjustments, or to make the new guard, until the customer is happy and the mouth guard fits perfectly. If the customer prefers it, offers a 30 day-100% money back guarantee.

Pros & Cons

  • Custom made for each customer;
  • Made of hypoallergenic material;
  • Affordable – Useful coupons: “teeth10” (10% off of the order TOTAL);
  • Much cheaper than dentist-ordered custom mouth guards;
  • Three models for different clenching strength;
  • Much more comfortable and durable than commercial products;
  • Manufacturer offers a 30 day 100 percents money back guarantee;

  • Some Amazon customers complained that the guard does not cover the entire jaw, but others did not have problem with that;
  • One Amazon customer wrote that the mold she received in order to make her own teeth impression was too big for her mouth.

How to Apply the Coupon

Final Say:

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 Sparkling White Smiles LLC Dental Lab seems to be found on




Business Location:

Division of Sparkling White Smiles LLC Dental Lab PO BOX 241422, Milwaukee, WI 53224 USA

View Larger Map


Write Your Own Review or Feedback!

We value your opinion. If you have used one of the TeethNightGuard custom mouth guards, please send us your feedback. We will be happy to share your experience with other people suffering from bruxism and help them find the best product for their needs.


Show all Highest Rating Lowest Rating Add your review
  1. Reply
    Michael Schaefer June 22, 2019 at 1:12 pm
    Overall Rating

    I have worn several dental guards throughout the years. I can say that this hands down is the best dental guard I have ever hard. Of course beats out guards I have purchased from CVS and to my surprise seems to be a better fit then a dental guard my dentist made by several years ago. I ordered a backup right away at the discounted price that teeth night guard offers in case I lose this one.

    + PROS: Price Custom Made Quality Easy process
    - CONS: Cannot think of any. I had a great experience.
  2. Reply
    Laurel Ash April 13, 2019 at 11:57 pm
    Overall Rating

    A real find. Dentist quality product. Perfect service. Easy ordering, postage paid return for imprint (Exactly the same as dentist led), easy clean cast making, and 1/3 the price of dentist ordered product! I’ve ordered multiple times from here.

  3. Reply
    jack lavelle March 3, 2019 at 10:09 pm
    Overall Rating

    last year you specially offered 20% off on any purchase. At that same time you increased the price of the guards 10%. Not a good business decision. You lost my trust.

    + PROS: the guards are good
  4. Reply
    Jason February 24, 2015 at 1:14 am

    This company hands down provides the most amazing service and great product. Even if you think you’re interested in a night guard, just get it. It’s reasonably priced and I’ve never been more happy wear my guard at night. It fits perfectly.

  5. Reply
    Jacques ruah September 30, 2014 at 3:06 am

    Simply spectacular. Had 2 custom made by my orthodontist and this one is MUCH better and cheaper. DO NOT hessitate to make one if you need or THINK you need one.
    Congrats Teethnightguard.

  6. Reply
    Daniel Goldman, Seattle, WA July 19, 2014 at 8:59 am

    I’m afraid I had a very bad experience with Sparkling White Smiles. I had previously ordered a thin acrylic guard 3 years ago, and everything went OK. But a few months ago, I re-ordered, and absolutely nothing went right. The guard did not fit teeth closely, and was not hard acrylic. They were difficult to communicate with, seemed to be very disorganized, evasive, and clueless. They (Joe) seemed to have no record of what they had sent. When I called, they jumped to the conclusion that it was a bad impression. I’m sure it was a very good impression, I’ve done this more than a few times. For some reason, they refused to simply look at the impression themselves (they supposedly had it), and assess it. Next, they suggested I boil and adjust the guard. That is crazy if this is an acrylic guard. This relates to their cluelessness about what they sent. I ordered a custom made acrylic guard, not a guard that you boil and bite. I took good pictures, very clear, sent to them. They never did anything with the pictures to figure out the problem. It seemed like they did not know how to figure things out. They asked me to send back the non-fitting new guard, plus my old guard, but no help figuring out how to send it, totally left it up to me, and no mailing label. I had a bad feeling, but ended up sending via USPS in an envelope as they recommended after insisting Joe tell me how. The envelope came back the first time, they were wrong about the postage required. I sent again with more postage, but SWS told me they never received the guards. Next, without communicating they were going to, they sent a replacement guard. It was apparently from someone else’s impression, it fit so badly, it was the wrong angle. My guess is they lost my impression. I asked repeatedly if they had my impression, they would not give an answer. Finally, we agreed to a refund. Turned out there was a processing fee, so I didn’t get the full amount. Plus wasted an incredible amount of time trying to communicate with them, taking pictures, sending things back, emailing information to them. Finally, when we were discussing the refund, they told me the guards I mailed back WERE received, but were destroyed. I do not know what happened to this company. Like I said, three years ago things worked. But now they seem to have extreme quality and service problems for some reason.

  7. Reply
    Anh January 12, 2014 at 6:35 pm

    Hi if anyone can email me please I want to hear ur suggest , thanks so much . I still don’t have any good one

  8. Reply
    Nathalie Tanner, NY, NY March 15, 2013 at 10:57 am

    I love my new night guard and you cannot beat the price. I feel like I won a lottery, since my dentist offered to make me a new custom guard for $700. I had no problem making the impression of my teeth, and I must have done a good job, since my custom guard did not need any adjustment.

  9. Reply
    Jackie Gorman, Washington DC February 25, 2013 at 11:41 pm

    My new custom mouth guard fits very well and the whole process was painless. I am glad I accepted the advice of your technician to opt for a lower guard, it was a good idea. Can’t wait to show to my dentist what I got for the fraction of the money he was asking.

  10. Reply
    John Knight, Milpitas, CA December 12, 2012 at 2:41 pm

    I have to say that I do not understand how do you manage to make such a great product for such a reasonable price, but I am not complaining. I have been using my new night guard for a month now and I am extremely satisfied.

  11. Reply
    Tina Wood, Austin, TX October 26, 2012 at 9:46 am

    I had to send my night guard back for adjustments and it came back very quickly. Now it fits perfectly. My jaw feels much better in the morning and I hope that my grinding will get much better and my dentists bills much smaller.

  12. Reply
    Lisa Randall, Tucson, AZ October 17, 2012 at 3:40 pm

    I just got my night guard and it fits better than any other I have tried before

  13. Reply
    Sam Johnson, Burlington, NY July 10, 2012 at 9:40 am

    I was reluctant to order the custom guard from because the deal looked too good to be true. Now I am sorry I wasted time. If I had ordered it earlier, my suffering would have stopped some time ago. Anyway, better late than never. My guard arrived promptly, making the impression was easy with attached instructions and all I can say is thanks for an excellent product and even better service.

  14. Reply
    Paul Namise, Montreal, Canada May 25, 2012 at 4:56 pm

    I am a heavy grinder and I tried practically all off-the-shelf night guards available. My dentist said that I need the custom guard, which is much more durable and it fits better. But, I just could not afford it. I was thrilled when I discovered My new night guard came very fast and it fits perfectly. We will see how long it will take before I bite through it. Hopefully a long time.

Leave a reply

Your total score