Best Full Mouth Toothbrush of 2023: Reviews & Buying Guide

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Best Full Mouth Toothbrush

Brushing our teeth regularly is, without a doubt, one of the most common parts of our daily dental care routine. Everyone should brush their teeth at least once a day, if not more. While there are thousands of people brushing their teeth every day, you will still find many who would end up with cavities and tooth problems regardless of regular brushing.

One explanation for that is that there will always be slips and human errors while brushing, and regardless of how hard we try, some places may just have been missed out. So, how can we reduce the risk of human error here? That’s where a Full Mouth Toothbrush can be your savior.

A Whole mouth toothbrush (also goes by the name of mouthpiece toothbrush) is an effective dental product that is designed to clean all the teeth together. If this is the first time you are hearing about a whole mouth toothbrush, let’s see why it has gained preference over a regular toothbrush.

How the Full Mouth Toothbrushes are Designed and How Do They Work

A Full mouth toothbrush is designed as an electrical device that has a brush head shaped in form of a “U” and is connected to a power unit present outside the mouth area when the product is being used. This Automatic Full Mouth Toothbrush works by cleaning the teeth from the front to the back as well as all the chewing surfaces of the teeth that help maintain oral health. While different brands are offering their full-mouth toothbrushes, the working of all the toothbrushes are usually the same; it works very similarly to an electric toothbrush.

A Full mouth toothbrush u-shaped may work slightly differently based on the manufacturer, but the main idea underlying the process is similar to how an electronic toothbrush works. This toothbrush supports a built-in battery (the power source) that powers the brush when it is turned on. When turned on, the motor will drive the brush bristles/heads present inside the mouthpiece. These bristles will sweep along your teeth and gums and clean your teeth in a manner similar to a regular toothbrush.

However, very much unlike a regular toothbrush, this special Full Mouth Electric Toothbrush design ensures that all the 3 teeth surfaces are cleaned properly and at the same time, thereby reducing the time needed to brush your teeth as well as proper brushing. These full mouth toothbrushes have different cleaning programs or modes for brushing teeth and the time can vary between 10 to 30 seconds, or in the case of a deep whitening/cleaning function, the time may be longer. This brush type is a hands-free toothbrush as they grant users the freedom of performing other tasks while their teeth are easily cleaned.

Are They Efficient?

The question remains; is a mouthguard toothbrush more efficient than a regular toothbrush? Full mouth toothbrush was not designed as being more efficient than normal toothbrushes, rather were created to minimize the time needed to brush the teeth. Nevertheless, these toothbrushes are relatively efficient in the sense that they have multiple cleaning modes and programs and may also support a deep whitening/cleaning function for your teeth.

These hands-free full-mouth toothbrushes also free the user to do other tasks while their teeth are cleaned. Hence, full mouth toothbrushes just don’t reduce the time taken to brush the teeth, but also improve the overall cleansing, making them an effective option.

Best Full Mouth Toothbrushes

In our complete guide of helping you find the best full-mouth toothbrush, we have compiled a list of the best ones available in the market. Here is a list of our top-most favorite Full Mouth Electric Toothbrush Review for you.

1. V-White Electric Toothbrush Adults – Ultrasonic U-Shaped Toothbrushes for Teeth Whitening

71fA8QDovqS. AC SL1500

  • Colors available; Black/white
  • Item dimensions: 1.18 x 2.56 x 4.49 inches
  • Waterproof: IPX7
  • Brushing modes: 3

A V-white electric toothbrush is one of our favorite choices for U-shaped toothbrushes as it supports up to 670 brush movements in a second. This smart toothbrush is water tolerant and can remove 300% more plaque in the gum line. The IPX7 waterproof system of this U-shaped toothbrush allows the product to be easily washed even during a shower or bath.

With three brushing modes; strong, medium, and whitening modes, this toothbrush suits the different teeth and gum conditions. You can use it based on your preference or the dentist’s recommendations. This U-shaped automatic toothbrush perfectly fits the user’s mouth and cleans the teeth internally. Moreover, the product is made of high, food-grade silicone that is washable, reusable, and water-repellent, making it perfect as an electric toothbrush for long use.

This U-shape of this electronic full mouth toothbrush offers 360-degree coverage of the entire mouth ensuring no spot is missed out. This toothbrush is easily charged within 90 minutes and is suitable for around 60 long hours of usage.

  • 3 brushing modes
  • Fully waterproof
  • 360-degree coverage
  • Safe silica gel for protection
  • Not suitable for molars

2. Ultrasonic Electric Toothbrush, New Model Ultrasonic Kids Electric Toothbrush

  • Colors available: Blue and pink
  • Cleaning modes: 4
  • Dimensions: 3.97 x 2.08 x 1.73 inches
  • Material: Food grade silicon
  • Age range; for kids
  • Waterproof: IPX7

The ultrasonic electric toothbrush is an enhanced version of the fully automated full mouth toothbrush for cleaning the teeth of your kids. This electric toothbrush supports a strong vibration of 5000-15000Hz in a minute with 4 different modes for cleaning. These 4 modes may be adjusted to meet the needs of your children to suit their brushing needs and give them a gentle, relaxing brushing that they need. With an IPX& waterproof design supported, your children can take this toothbrush anywhere near water.

Once this toothbrush is fully charged, it can last a good long time of 15 hours. If you are worried about protecting your child’s teeth from extended vibrations, this ultrasonic toothbrush is perfect for the job as it turns off automatically after 45 seconds of brushing.

For easy cleaning, the head of the toothbrush can be removed and then replaced. To clean the toothbrush, just remove the head and wash it with boiling water. Moreover, the cute cartoon appearance of the toothbrush makes it appealing for the children.

  • 4 cleaning modes
  • 360-degree comprehensive cleaning
  • Completely waterproof
  • A removable and replaceable toothbrush head
  • Automated scheduled cleaning
  • Low battery life

3. Go Smile Blu Hands-Free Teeth Whitening Toothbrush

61PLzUF9UnL. SL1500

  • Colors available: Blue, black, white
  • Dimensions: 6 x 2.5 x 3.05 inches
  • Timer: 2 minutes

Go smile hands-free whitening toothbrush offers great teeth whitening results giving you the smile you have always longed for. This whitening toothbrush whitens and massages the gums with its perfectly streamlined system that works within a matter of minutes. Just set the mouthpiece to a 2-minute timer and let the device work for you.

With a conveniently set built-in timer, you can get alerts when your brushing time is complete, so don’t worry about not completing the ADA’s recommendation time for brushing. For enhanced whitening, set the mouthpiece for 5 minutes and 2 minutes for whitening and cleaning. The whole toothbrush setup comes with a soft mouthpiece, a bristle mouthpiece, a whitening toothpaste, BLU sonic motor, charging base, cord, and a wall charger. Smile’s new system of BLU ensures that your results are visible within days. Get the best-whitened teeth with quick results using this teeth whitening toothbrush.

  • Easy to use
  • Built-in timer
  • Whiter teeth achieved faster
  • Convenient use
  • Quick results
  • Multiple colors available
  • Hands-free
  • May wear overtime

4. Sunartec Electric Toothbrush for Adults

71rcM5AqprS. AC SL1500

  • Colors available; white and colorful
  • Age range; for kids
  • Modes: 4
  • Waterproof toothbrush: IPX7

Sunartec electric toothbrush for adults is a perfect 2-in-1 teeth whitening kit with an electric toothbrush that cleans your teeth at a perfect 360-degree angle. This unique magnetic full mouth toothbrush is equipped with a professional cold whitening light for making your teeth whiter.

With this ultrasonic toothbrush’s 4 optional modes, 3 modes for vibration, you can get your teeth brushed quickly yet perfectly. Enjoy a different beauty with the whitening pen and the 4th mode of this electric toothbrush that encourages teeth whitening. With the smart timer, you can double the effect of brushing by swinging the toothbrush to offer deeper cleaning.

Sunartec electric toothbrush comes with an independent charger that charges the toothbrush. Make sure to keep the charger dry. With full battery life, the toothbrush can conveniently be used for around 10 days.

Made with durable food-grade material, this toothbrush supports a perfect whole mouth, 360-degree BASS brushing.

  • 4 optional modes
  • Durable and long-lasting
  • Smart timer
  • Waterproof toothbrush
  • Blueray whitening
  • Food-grade material
  • The charger isn’t waterproof

5. U Shaped Electric Toothbrush, Ultrasonic Automatic Whitening Massage Toothbrush

51TwgtzccZS. AC SL1500

  • Colors available: White and green
  • Modes: 3
  • Dimensions: 4.5 x 2.5 x 1 inches
  • Age range: adult

This full mouth electric toothbrush – fully automatic – ultrasonic technology U-shaped electric toothbrush offers a complete whitening massage with its three modes of cleaning: care mode, deep cleaning mode, and massage mode. The unique U-shape of this toothbrush is designed to match the tooth bite and mouth size. Supporting high-frequency ultrasonic vibrations, the brush bristles deliver around 30,000 vibrations per minute ensuring a clean and comprehensive cleaning of the teeth.

Made out of durable high-quality food-grade silicon, the electric brush head is smooth to keep your gums and teeth healthy after the whitening massage. Supporting IPX7 waterproof design, the whole toothbrush can be washed or rinsed with water, hence being easy to clean and manage. This U-shaped electric toothbrush is perfect for everyone, for busy people, for the fashionable ones, those with limited mobility, and even for special people!

  • Multifunctional mode
  • Unique U-shape
  • High-frequency vibrations
  • Soft brush head
  • Fully waterproof
  • Suitable for all adults
  • Ultrasonic cleaning
  • Easy to use
  • No storage case

How to Use?

The process of using a full-mouth toothbrush is very simple. Follow these simple steps to get the optimum results.

  • Set the machine by installing the body part and the brush.
  • Add the cleaning toothpaste that comes with the full mouth toothbrush set.
  • Place the toothbrush in your mouth and then turn the machine on. Based on which full mouth toothbrush you have, the time for cleaning may vary. But the usual time for each cleaning is normally between 30 to 45 seconds.

How to Pick the Right Full Mouth Toothbrush – Buying guide

When you are searching for a full-mouth toothbrush, there are many things that you need to consider. Here is a buying guide for you that will help you pick the best full-mouth toothbrush for yourself. Make sure to consider these factors.

1. The size

One of the most important things about getting a full mouth toothbrush is its size. There’s no use in getting a toothbrush that doesn’t fit the size of your mouth. If you are getting a full mouth toothbrush, make sure to choose one that matches your mouth size so it can work well to give the teeth whitening that’s needed.

2. Charging

When you are buying a full-mouth toothbrush, you may want to get one that has a long battery life, so you can enjoy long hours of brushing without needing to recharge again and again. Every brush has a different battery life, so consider this as an essential factor when choosing one for yourself.

3. Quality

Everything comes down to the quality of the product at the end of the day. When getting a full mouth toothbrush, make sure to consider the quality of the product and weigh it against the price. A good quality full mouth toothbrush is more likely to last longer than one that has low quality. So, be sure to consider the quality of the toothbrush for the price. You can check the customer reviews to get a better idea about the product and its quality.

4. Weight

The weight of the toothbrush is also one factor that you should consider. Since this toothbrush has to stay in your mouth for a while, it’s best to get one that is light in weight.

5. Price

And finally, the most crucial thing that counts when choosing a full-mouth toothbrush is the cost. While there are many affordable toothbrushes out there, not all are worth the price. While some toothbrushes may be more expensive than others, they are more durable and last long. This pays off the price and is always a better option than getting a less expensive brush that needs constant repair or replacement. Hence, if you are getting a full mouth toothbrush, get one that is worth the money. Make sure to compare the prices, reviews, and features of the product before finalizing your choice.


While a full mouth toothbrush cannot be a replacement for a regular tooth brushing session, it is a reliable way to keep your teeth clean and white. Offering a hands-free operation, these toothbrushes are a great way to start and end the day on a good note. With so many options of full-mouth toothbrushes in the market today, make sure to search well before you make your decision!


Q1. Are full-mouth toothbrushes good? Are they safe to use?

Yes. full mouth toothbrushes are a great way to remove bacterial plaque from your teeth as compared to using a regular manual toothbrush. When used with care, these toothbrushes are safe to use.

Q2. Can I use a mouthguard toothbrush if I have braces?

Yes. If your dentist allows you to use a mouthguard toothbrush with your braces on, there is no harm in using it. The toothbrush just should be able to get between the braces and the teeth so you can floss properly.

Q3. How long does a mouthpiece toothbrush last?

A Mouthguard toothbrush can last up to 5 years if it is handled with care and cleaning. However, if you use it more often, it will require a quicker replacement.

Q4. Who makes mouthpiece toothbrushes? Where can I buy one?

Today, there are many different dental shops online and otherwise, that offer the best mouthpiece toothbrushes. You can buy your mouthpiece toothbrush easily either online or from stores.

Also read:

Best Electric Toothbrush for Braces to Buy in 2021 | Guide-Reviews
Best Electric Toothbrush for Child to Buy in 2021 | Reviews and Guide
4 Best Electric Toothbrush for Gums To Buy in 2021


Author Since:  September 18, 2018


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