Best Water Flosser Reviews and Buyers Guides

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Our most in-depth and comprehensive buyers guide. Dentists weigh in and vote who is the best overall.

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Travel often or hate being restricted by pesky cords? This buyers guide rates the best cordless flossers.

best counter top water flosser review

Counter top water flossers have bigger reservoirs. Meaning less time filling up the device. 

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Tarek Miller

Editor

The Goal…

Water Flosser Guide was started with one simple idea. We wanted to help people make informed decisions about their oral health. Providing well-researched information that readers could trust and recommend to friends and family. Our team is passionate about oral health and love writing, advising and helping people to overcome their varying dental issues. So please have a look around and view our articles that are designed to help with issues specific to your needs.

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Oral Health Tips

1. Overall: Waterpik WP-660

Waterpik is a household name for water flossers, and the Aquarius Professional is the best example of what Waterpik models can do.

By far this is the best waterpik flosser on the market and most popular of all time. It tops the list of our waterpik water flosser reviews and for good reason. 

The Waterpik Aquarius Professional is not only effective at what it does but is also extremely convenient and user-friendly. 

It has on/off water control on the handle and an LED information panel, both of which improve ease of use. It has 10 different pressure settings and changing the pressure is fast and easy.

It also has a 1-minute timer with a 30-second pacer. This timer helps you monitor your flossing and ensure that you cover all areas of your mouth. 

This water flosser gives users around 90 seconds of flossing time, more than enough for careful cleaning.
This model has two modes: a hydro-pulse massage mode and a floss mode.

The hydro-pulse massage mode was designed to give users enhanced gum stimulation and improved circulation.

The floss mode, on the other hand, provides maximum plaque removal through Waterpik’s new pulse-modulation technology.

The Waterpik Aquarius Professional model comes with seven tips:

  • First, there are three color-coded Classic Jet Tips for general use.
  • It has a Toothbrush Tip if you want to brush manually while you floss.
  • The Waterpik Plaque Seeker Tip removes plaque from dental work like implants, crowns, and bridges.
  • The Waterpik Orthodontic Tip is great for cleaning around braces and other orthodontic appliances.
  • Lastly, the Pik Pocket Tip is useful for dealing with periodontal pockets. These tips can rotate 360 degrees, giving you fast and thorough cleaning.

this is a customer review image of the best water pic for america households

This model is small enough to fit in the tiniest bathrooms without using up too much counter space. Its compact design lends to its really lightweight. While we usually associate greater weight with greater quality, Waterpik managed to shave off weight from this product without affecting quality.

Unfortunately, the Waterpik Aquarius Professional is noisier than its size might suggest.

Keep this in mind in case your bathroom is inside or near the bedroom, as nighttime flossing might be annoying to light sleepers.

Aquarius Professional WP-660 Waterpik Flosser introduction video

See our full review of the Aquarius waterpik here.

  • PROS
  • CONS
  • A bit pricey

  • On/off button can be hard to push

  • North American voltage only

2. Best Cordless: Waterpik Cordless

The Waterpik Cordless Advanced Water Flosser is Waterpik’s newest cordless water flosser.

It has three pressure settings and gives you around 45 seconds of water capacity.

This water flosser’s pressure is electronically controlled. You can choose from low, medium, and high settings to give you the flossing power you need.

Unlike Waterpik’s countertop models, the Waterpik Cordless Advanced was designed to be extra quiet. It has a rechargeable battery that is topped up through a four-hour rapid magnetic charging system.

This model has a long battery life and you’ll only need to charge it once a week. An LED indicator will let you know when it has to be recharged. Note that you have to unplug the flosser after it’s done charging, or you will end up killing the battery.

This model comes with four different flossing tips, namely two Classic Jet Tips, a Plaque Seeker Tip, and an Orthodontic Tip. These tips can be rotated 360 degrees, making all areas of your mouth truly accessible.

As a bonus, the Waterpik Cordless Advanced water flosser is waterproof and can be used in the shower. It’s the perfect cordless option and is even global voltage-compatible.

Note that this product has a rather small water reservoir.

At the highest pressure setting, the reservoir gets emptied out in about 45-50 seconds. If you’re extra thorough about flossing or if you have braces, you may have to refill the reservoir to get the level of cleaning that you want. But for most users, one fill is enough.

  • PROS
  • CONS
  • Relatively small reservoir
  • Need to unplug it when it’s done charging
  • 3. Best For Kids: Waterpik (WP-260)

    The Waterpik Water Flosser For Kids is the best way to get kids into the habit of flossing. It’s designed for kids aged six and up and is easy to use, safe, and effective.

    This flosser makes oral hygiene fun for kids while also ensuring that their teeth are thoroughly cleaned.

    This model was made specifically for children so extra safety precautions have been taken. It’s very light in weight and has a child-proof electrical design.

    The water reservoir can be flipped over to keep out dust and debris when the flosser isn’t in use. Changing the pressure is easy since pressure control is accessible via the handle.

    This flosser comes with 20 cling decals to make it more attractive to young children. They can really personalize the flosser and it won’t look like a boring device they won’t want to use. This model also comes with two tips: one Classic Jet Tip and one Orthodontic Tip which makes it one of the best water flossers for braces.

    The Waterpik Water Flosser For Kids is even better than some of the “adult” Waterpik models in one aspect: global voltage. Adult customers have gotten good results with this flosser even if it’s for kids. If shipping costs are expensive where you live, you might be able to save a few bucks by ordering this model.

    Its global voltage and great functionality will deliver results for all customers everywhere.

    We wish that the on/off button could’ve been on the handle instead of the device itself. That way, there’s less risk of kids spraying water all over the place as they try to turn the device off. In any case, as long as you guide your kids on the proper use of this product, they’ll pick it up in no time. Also note that the flosser can be quite noisy, so young children might find it scary at first.

    But with just a couple of uses, they’ll see that this flosser can bring a little fun to their daily bathroom routine.

    How to use Water flosser for kids video

    The only significant drawback is an On/Off button being on the device itself and not on the wand/handle as I have stated above. This makes it easy for kids to spray water all over the place while they try to turn the device Off. Waterpik should have really thought about this, as it has spoiled an almost perfect invention. Not forgetting the noisy sound it makes, it might scare off younger children at first.

    This Waterpik for kids made more than 500 parents around the web (and their kids) happy, there’s no reason it won’t do the same for you and your kids!

    Read the Waterpik for kids full review. Not enough tips for this kids oral irrigator? Then check out more than 11 Waterpik replacement tips here.

    • PROS
    • CONS
    • Global voltage-compatible

    • Comes with kid-friendly decals

    • Smaller than “adult” flossers

    • Child-proof electrical design

    • Can be used by adults

    4. Best Value: Waterpik (WP-100) And (WP-300)

    This is a combo pack including two Waterpiks: the Waterpik Ultra and Waterpik Traveller.

    You can buy each of these flossers separately so we’ll look at them individually here.

    Waterpik Ultra Water Flosser (WP-100)

    The Waterpik Ultra is a countertop model. It has 10 different water pressure settings, a pause button conveniently located on the handle, and a high-volume water reservoir that you can cover to keep dust and dirt away. One fill of the reservoir will give you around 90 seconds of flossing time.

    This water flosser comes with six color-coded flossing tips: two Classic Jet Tips, a Toothbrush Tip, a Plaque Seeker Tip, an Orthodontic Tip, and a Pik Pocket Tip. You can store all these tips in the flosser’s in-lid tip storage compartment. These tips also rotate 360 degrees, giving you thorough cleaning every single time. 

    You can find all additional flossing tips in this article. 

    The Waterpik Ultra is the predecessor of the Waterpik Aquarius Professional that we reviewed above. It might not have all the bells and whistles that its successor has, but it’s still a great flosser that gets the job done.

    It’s bigger than the Waterpik Aquarius Professional and the Waterpik Water Flosser For Kids, but not so big that it’ll eat up all your counter space. We wish that the Waterpik Ultra’s handle had a longer hose for greater user convenience.

    That aside, it’s an effective and durable flosser that’ll be a great addition to your oral care arsenal and is a very solid contender to the best water flossers of 2019.

    Waterpik Traveller Water Flosser (WP-300)

    The Waterpik Traveller Water Flosser is also a countertop model but is compact enough to be brought along on trips. It’s also a great option for those with small bathrooms or limited counter space. Because it’s a smaller model than the Waterpik Ultra, it has only three pressure settings. Despite its smaller size, it still has substantial reservoir capacity, giving you around 60 seconds of flossing time.

    The reservoir can be inverted for easier storage if you’re travelling.

    It comes with four flossing tips, namely two Classic Jet Tips, an Orthodontic Tip, and a Plaque Seeker Tip. This model has global voltage compatibility and comes with a convenient travel case, making it a great companion for travellers.

    Notes On This 2-in-1 Pack

    This combo pack gives you two top-notch products for an extremely good price. This combination is perfect for large families or those with multiple bathrooms in the house. You can take the Traveller with you and leave the Ultra at home for everyone else to use.

    This 2-in-1 pack also comes with 12 different flossing tips, which is two tips more than if you bought the flossers separately.

    Users have reported that the Waterpik Traveller that comes with the pack is unfortunately only North American voltage-compatible. If you want to be sure that your Traveller model has global voltage, we recommend buying the Traveller on its own instead.

    • PROS
    • CONS
    • Two Waterpik models at a steal price

    • Convenient for large households or frequent travellers

    • Comes with a travel case and storage space for tips

    • Comes with 12 tips—two more than if the flossers were bought separately

    5. Best Portable: Mospro Pro Oral Irrigator

    The Mospro Professional Oral Irrigator is a cordless, rechargeable water flosser. It has three modes to meet different dental needs, namely the Normal, Gentle, and Pulse modes. It also comes with detachable, 360-degree rotatable nozzles that ensure deep and thorough cleaning of all areas of the mouth.

    The package comes with four color-coded flossing nozzles, and the nozzles allow up to four different users to use this product.

    It boasts a completely removable water tank that allows users to regularly clean the inside, this is great for ensuring that grime and bacteria don’t build up. The Mospro is also waterproof and specifically designed to prevent water leakage, so you can safely use this flosser in the shower which is always a nice bonus.

    The Mospro Professional Oral Irrigator has great battery life, giving users 7-10 days of use on one full charge. It charges via USB, making charging easy and convenient anywhere.

    This is a very compact and lightweight model, making it perfect for travel and even for daily carry. However, its portability also means that it doesn’t have the biggest water reservoir capacity. You will most likely have to refill the tank in order to finish flossing completely. Removing the tank can also be a bit tricky. You will have to be careful not to accidentally press the power button, or else you might end up spilling water all over the sink.

    However, we still think that this is the top water flosser in terms of portability. With just a little practice, you’ll be using this flosser like a pro.

    • PROS
    • CONS
    • Removable water tank is easy to clean and great for hygiene

    • 360-degree rotating nozzles

    • Lightweight and portable

    • Easy charging via USB