---
product_id: 767956
title: "The Doctor’s NightGuard Mouth Guard for Grinding Teeth at Night, Includes Storage Case, Pack of 1"
brand: "the doctor's"
price: "A$45"
currency: AUD
in_stock: true
reviews_count: 10
category: "The Doctor's"
url: https://www.desertcart.com.au/products/767956-the-doctor-s-nightguard-mouth-guard-for-grinding-teeth-at
store_origin: AU
region: Australia
---

# Slim, flexible for all-night comfort Custom fit in under 10 minutes Patented 2-layer protection The Doctor’s NightGuard Mouth Guard for Grinding Teeth at Night, Includes Storage Case, Pack of 1

**Brand:** the doctor's
**Price:** A$45
**Availability:** ✅ In Stock

## Summary

> 😴 Protect your smile, upgrade your sleep—because grinding is so last decade!

## Quick Answers

- **What is this?** The Doctor’s NightGuard Mouth Guard for Grinding Teeth at Night, Includes Storage Case, Pack of 1 by the doctor's
- **How much does it cost?** A$45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/767956-the-doctor-s-nightguard-mouth-guard-for-grinding-teeth-at)

## Best For

- the doctor's enthusiasts

## Why This Product

- Trusted the doctor's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **BPA-Free & Safe:** Crafted without harmful chemicals, ensuring a healthy mouthguard you can trust every night.
- • **Sleep Like a Pro:** Slim, flexible profile with patented slanted front keeps lips and gums irritation-free for uninterrupted rest.
- • **Dual-Layer Defense:** Soft top layer cushions while firm bottom layer blocks grinding—engineered by dentists for ultimate protection.
- • **Long-Lasting Durability:** Reusable for up to 6 months, offering premium protection without the premium price tag.
- • **Tailored Comfort in Minutes:** Moldable design lets you create a perfect fit in less than 10 minutes—because your smile deserves precision.

## Overview

The Doctor’s NightGuard is a dentist-developed, BPA-free mouth guard featuring a patented two-layer design that cushions and prevents teeth grinding. Its slim, flexible, and moldable form fits uniquely in under 10 minutes, providing comfortable all-night wear. Designed for durability, it lasts up to 6 months and is the #9 anti-grinding teeth protector on the market, making it a smart, affordable alternative to costly custom guards.

## Description

The Doctor’s NightGuard mouth guard for grinding teeth and clenching teeth is a powerful dental tool created by dentists to protect your smile while you sleep. That’s why it’s the number one dentist recommended over-the-counter dental guard.* Grinding teeth or clenching your jaw while sleeping can cause a multitude of muscular and dental issues and contribute to poor sleep. The Doctor’s mouth guard for grinding teeth at night is designed to absorb the force of grinding with two layers of cushion. This night guard is BPA-free and is crafted with a slim and flexible design that helps you sleep comfortably. The patented slanted front provides more comfort by keeping material away from lips and gums, making it an effective and comfortable mouth guard for clenching teeth at night. The Doctor’s night guards for teeth grinding and clenching are moldable for a custom fit; In less than 10 minutes and 3 easy steps, you can have a custom-fitted dental guard – because no smile is like yours. *ProVoice Survey, from 3/5/23-3/15/24

Review: Easy to Fit - These are easy to mold and if you goof up on that, the company will send you a coupon for a free replacement. They last me about two years and I'm a heavy grinder. My dental office wants $350 to make a custom night guard, they aren't permanent, and it's not covered by insurance. desertcart has the best price and I can buy LOTS of these for $350!
Review: Fits small jaws, too! - I have a small jaw. One reviewer said it didn’t work for their small jaw, so I was hesitant to buy it. I tried it anyway, because my dentist recommended it to me. I’m so glad I did! The first time I tried to mold it, it didn’t fit right. So I tried it again, and it fit perfectly. I’ve been using it for about a week and a half now. It sits comfortably in my mouth, and I have no problems falling asleep. I bought it to prevent clenching of my teeth. Mild TMJ on one side with low pain in mid ear. Since I started using this, I no longer have any pain in my ear. I would recommend this. I bought another one for my husband, because he grinds his teeth. Hopefully, it will work just as well for him.

## Features

- The Doctor’s NightGuard was developed by a team of dentists and is a moldable, custom fit mouth guard for grinding teeth at night
- This BPA- free mouth guard for grinding teeth is made with a patented two-layer design that includes a soft top layer to cushion and absorb and a firm bottom layer to prevent teeth grinding
- The Doctor’s mouth guard is crafted with a slim and flexible design that helps you sleep comfortably; patented slanted front provides more comfort by keeping material away from lips and gums
- Prepare your night guard in less than 10 minutes for a custom fit as unique as your smile and improve your sleep hygiene and your oral health
- Contains 1 dental guard that’s reusable for approximately 6 months to help with teeth grinding and teeth clenching

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0036WTV2C |
| Best Sellers Rank | #9,302 in Health & Household ( See Top 100 in Health & Household ) #9 in Anti Grinding Teeth Protectors |
| Customer Reviews | 3.8 3.8 out of 5 stars (7,475) |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 79922B |
| Manufacturer  | Prestige Consumer Healthcare |
| Product Dimensions  | 6 x 5 x 4 inches; 1.1 ounces |
| UPC  | 042037799229 |

## Product Details

- **Brand:** The Doctor's
- **Color:** Transparent/Clear
- **Item dimensions L x W x H:** 6 x 5 x 4 inches
- **Material:** Plastic
- **Model Name:** The Doctor's Night Guard

## Images

![The Doctor’s NightGuard Mouth Guard for Grinding Teeth at Night, Includes Storage Case, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/71LZEo4UNxL.jpg)

## Questions & Answers

**Q: Where are the instructions for fitting with a stove top and boiling pot of water?  (Used to be included with product, but no longer for stove top).**
A: 1 Heat at least three inches of water in the pot until it reaches the boiling point. Keep the water boiling for another minute.2 Place the night guard into the boiling water, and leave it in there for exactly 50 seconds. Make sure the part of the night guard with the open part (that fits over your teeth) is face down in the water. Use the spoon to lift the night guard out of the water and lay it on the plate, with the channels facing up. Set your timer for 20 seconds.3 Put the night guard into your mouth after it has been sitting out of the water for exactly 20 seconds. Press your teeth as close to the plastic as possible to create the perfect fit. Hold the night guard in your mouth for 30 seconds. Make suction by closing your mouth and sucking air in, making the night guard fit as tightly as possible against your teeth and the roof of your mouth. Use your fingers to press the plastic on to the outside of your teeth.4 Test the night guard by removing it, waiting until it is cool and replacing it into your mouth. If it fits perfectly and stays where it should, you have successfully fit it to your mouth. If it doesn't feel right, it can be refitted by repeating the instructions. If the night guard seems too long and goes beyond your back molars, it can be trimmed with a sharp knife or razor blade. Once it is boiled again, it can be molded to your mouth again until the proper fit is achieved.

**Q: is this really bulky? i have a small jaw.**
A: I am 5'2" and petite, and I find this thing bulky and not really made for smaller mouths. There is no way I could sleep comfortably with it in, I could barely close my lips over it because it protruded in the front and on both sides. Yes you can trim the back, but that does no good if the width is too wide as well. A waste of $20.

**Q: What is the lifetime of each mouth piece?**
A: Mine lasted 1 year and 4 months. Structurally it's still fine but there's a little bit of mold starting to grow now so I don't really want to put it in my mouth anymore and am shopping for a replacement. Sorry that sounds disgusting - I think rinsing it out every day and leaving it in the tray, there was usually still water on it and it was rarely totally dry, which created conditions for mold to start growing.

**Q: does this thing make your teeth fixed in position? other kinds have two pieces on each side, these seems to be movable depending on teeth grinding?**
A: This is a fixed position, top only bite guard. It is simply protecting your teeth from grinding/clenching & providing a layer of cushion.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to Fit
*by C***. on January 25, 2026*

These are easy to mold and if you goof up on that, the company will send you a coupon for a free replacement. They last me about two years and I'm a heavy grinder. My dental office wants $350 to make a custom night guard, they aren't permanent, and it's not covered by insurance. Amazon has the best price and I can buy LOTS of these for $350!

### ⭐⭐⭐⭐⭐ Fits small jaws, too!
*by A***R on August 26, 2024*

I have a small jaw. One reviewer said it didn’t work for their small jaw, so I was hesitant to buy it. I tried it anyway, because my dentist recommended it to me. I’m so glad I did! The first time I tried to mold it, it didn’t fit right. So I tried it again, and it fit perfectly. I’ve been using it for about a week and a half now. It sits comfortably in my mouth, and I have no problems falling asleep. I bought it to prevent clenching of my teeth. Mild TMJ on one side with low pain in mid ear. Since I started using this, I no longer have any pain in my ear. I would recommend this. I bought another one for my husband, because he grinds his teeth. Hopefully, it will work just as well for him.

### ⭐ Doesn't fit small/petite mouth
*by A***R on April 15, 2024*

I am a very petite lady with small bone structure and small mouth/teeth/bite. My dentist recommended this brand so I purchased from Amazon at the sale price. 1) It was very hard to get this soft enough to squish on to my teeth/bite. I had to keep re-heating the bowl of water (mug is too hard to fit the item). 2) When it finally was near boiling water, I followed instructions (twice). Slid the guard into my mouth to create the teeth shaping. My front teeth weren't near the front plastic as they describe while my back teeth were in the goopy stuff and the hard plastic was pushing against my jaw muscles. I let it set and then pulled out. I thought the hard plastic would come away but it does not. The "tray" isn't really a tray like other brands. the rubber guard doesn't come out or off of the harder plastic section. So, when I put it back in to fit to the teeth, the back plastic was almost gagging me and the front teeth plastic was poking out of my lips. You know what they say about 1 size fits all... it's all bologna! A big man might find this a good guard to use, but for the smaller woman, you should look elsewhere. 1) there is no product refund guarantee. The guarantee on the box says that it will always fit...no offer for refund if it doesn't work. Only phone number to have someone help you try and try again. I can't get my $ back now... waste from my wallet. I've purchased another brand that hopefully will work for me and if not, they have a refund guarantee.

## Frequently Bought Together

- The Doctor's NightGuard, Mouth Guard for Grinding Teeth, Dental Guard for Bruxism, Night Guard for Teeth, 1 Pack
- DenTek Mouth Guard for Nighttime Teeth Grinding, Professional-Fit Dental Guard, 1 Count
- Plackers Grind No More Night Guard, Nighttime Protection for Teeth, BPA Free, Sleep Well, Ready to Wear, Disposable, One Size Fits All, 16 Count

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*