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Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 5730 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers commend the Ultra Water Flosser for its ease of use, effective cleaning, and strong water pressure, with many appreciating the included attachments and improvements to gum health. The compact size and reasonable price are also well-received. However, some customers have noted the noise level as a drawback, along with minor concerns about messiness, design, and cord length.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 5,730 reviews
  • Pros mentioned:
    Water pressure
    Cons mentioned:
    Design

    Rated 4 out of 5 stars

    First time trying a waterpik

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Rather compact in size which is good if you have limited space in your counter. But light plastic in design makes it feel flimsy and cable was too tightly wound that stretching it would pull the unit along with it. Water pressure was good but would have preferred a press button water release instead of a ON/OFF switch which meant water is squirted out all the time once it's ON and not when in demand. But it worked as intended which is good.

    I would recommend this to a friend
  • Pros mentioned:
    Water pressure
    Cons mentioned:
    Noise level

    Rated 3 out of 5 stars

    Amazing but VERY loud

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This Waterpik happens to be one of my favorite items when it comes to dental hygiene. This Waterpik work phenomenally. It has several different flossing heads that can be changed out. Some have brushes to help scrub some of the plaque off that is more concentrated, there are others that have longer bristles, some without any bristles at all (so all you get is the pulsating water) and there is one head that is designed to actually clean under the inside of the top layer of your gums. You can put mouth wash in the basin instead of/ or in addition to water. The only thing I know for sure, is that I have ALWAYS hated flossing. so I never did until I got this. Now its actually kind of fun and it works so well that my gingivitis has now begun to recede. HOWEVER, there is one MAJOR flaw and that is why I only gave it a 3/5 and that is the amount of noise that it produces when being used. There is a pump inside that is used to consistently pump a continuous and strong stream of water powerful enough to get plaque and debris off of your teeth. It is so loud, I can not use it when anyone is asleep because it wakes them all up because it has the sound of a jack hammer and I am not exaggerating when I say it's not quiet. On the box they say its the "quietest" model yet. If that really is the case, they still have some work to do in terms of allowing usage of this product at any time of the day or night. Overall, though, if you don't care about the noise, then this is the PERFECT product for you because it works better than actual dental floss and best of all is there is no bleeding like you get from actual dental floss.

    I would recommend this to a friend
  • Pros mentioned:
    Gum health, Water pressure

    Rated 5 out of 5 stars

    Flossing to the NEXT level

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This purchase was a replacement for another type of water flosser, I'm glad I purchased it. It is crazy how much stuff sticks below your gum-line - I love knowing that I'm getting as clean as possible each night before going to bed - It also helps on the dental bills - my recent dental visit my hygienist noticed that I had been "flossing" more than usual - I've always been worried about my dental care and this has helped me control as much of dental health as I possibly can.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Game changer

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    ​"I am giving the Waterpik five stars and let me tell you why: it's not just a product, it’s a dental routine revolution! I used to dread string flossing—my hands would cramp, my gums would bleed, and let's be honest, I often skipped it. Not anymore! ​This thing makes my teeth feel professionally cleaned every single night. I was shocked the first time I used it; even after brushing, it still blasted out tiny bits of food my toothbrush missed. If you have braces, crowns, or just tight spaces, you need this. My gums are healthier, I have zero bleeding now, and my hygienist actually commented on the massive improvement at my last checkup. It’s an investment, but the money saved on future dental work makes it totally worth it. Buy it! You will not regret it!"

    I would recommend this to a friend
  • Cons mentioned:
    Noise level

    Rated 5 out of 5 stars

    Great Flossing Unit

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely love this flossing machine. All the different picks helps me with my oral care. It’s very powerful, and blast away food from my mouth, no more bad breath days since purchasing. It is a bit loud, but I’ll take the trade off.

    I would recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hello Bigcook- Thanks so much for your review! We're thrilled to hear you absolutely love the Ultra model and the different jet tips are helping with your oral care. Keep up the great work!

  • Pros mentioned:
    Water pressure

    Rated 5 out of 5 stars

    Good replacement for older version

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Been using this brand of water pick for 20 years. Purchased this one to replace the 10 year old system that started having problems. Water pressure was low then new one work fine. Hopefully it last as long.

    I would recommend this to a friend
  • Pros mentioned:
    Attachments, Water pressure

    Rated 5 out of 5 stars

    Great product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great water flosser with adjustable pressure and optional attachments.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning, Ease of use

    Rated 5 out of 5 stars

    My Dentist loves me again!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it. Powerful and easy to use...takes less then 2 minutes and cleans better then floss. I hated flossing and it made my gums sore. My dentist noticed the difference after just 2 weeks of use when I went in for a cleaning.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Water pressure

    Rated 5 out of 5 stars

    Great for cleaning braces!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have braces, and food always gets stuck between my teeth. I used to use a inter-dental brush which was pretty harsh on my gums. With my new waterpik, I can now easily clean between my braces. This is a very high quality product with a lot of attention to detail. It's easy to use and has a convenient tray atop the reservoir that you can use to store the various tips it comes with. You can turn on/off the water from the switch on the handle and easily swap between the six different tips that are included. There are also 10 pressure settings, so you can get the pressure just right. Overall, this is a great product for anyone with braces.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 4 out of 5 stars

    Water pack

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I LOVE my water pick I got from Best Buy. This is the second one I bought works beautiful. My sister-in-law works for a dentist and she told me she told me that this is the best thing for your teeth so I started using a water pic for many years now God bless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Water pressure
    Cons mentioned:
    Cord length, Noise level

    Rated 3 out of 5 stars

    Ok value for money

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pros 1. Easy to use 2. Pressure scale is enough for all possible needs 3. Good selection of different tips Cons 1. It's loud - not really usable when other family members are already sleeping next to bathroom 2. Power cord and water hose could be longer for optimal placement

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    A Compact Five Star Performer

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am swooning over this product. It is a high tech design without the hassle. I appreciate its options, compact design and super ease of operation. In short this product works as promised and I'm pleased because other such types have long failed me. In short I am happy!

    I would recommend this to a friend
  • Pros mentioned:
    Water pressure

    Rated 5 out of 5 stars

    Great water flosser

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great product. It works how I think it should. I use it everyday and it clears a lot of gunk. Use it both with traditional flossing and bam. Your gums are clean. Doesn't take too much space but you need a bit of space for it. The settings from low to high is 1-10 and around 5, the pressure is good enough 7 is max for me as it hurts my gums then. But the pressure system works real well. I don't know how this product or any product could be better.

    I would recommend this to a friend
  • Pros mentioned:
    Attachments, Ease of use

    Rated 5 out of 5 stars

    Love this

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this flosser, it’s powerful & efficient. So easy to use & has many different attachments.

    I would recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hello Jeci - Thank you for your feedback. Your review brings smiles to our faces. We are glad to hear you love the Ultra model and found it easy to use. We'll happily share your comments with the rest of our team.

  • Pros mentioned:
    Ease of use, Water pressure

    Rated 4 out of 5 stars

    Solid and Efficient

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a solidly built water flosser. So much better than the Phillips that I had before. It's stronger and has more settings to adjust the water flow. It's also easy to clean and maintain.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning, Ease of use, Water pressure

    Rated 5 out of 5 stars

    Perfect

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just bought this because I was curious and now I don't know if I can go back to regular flossing after this. This is a god send, it has multiple floss heads, adjustable water pressure. I love this thing, I always hated flossing because I have tight spaces between my teeth but this thing works perfectly and does a better job than normal flossing.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Water pressure

    Rated 5 out of 5 stars

    Nee way to floss

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it so far, takes some getting used to but once you get the hang of it and get the right pressure setting for you it works great! Suprised at the low price!

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning, Ease of use, Gum health

    Rated 5 out of 5 stars

    Flossing Done Right

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I could not believe what an amazing deal I got on this product!!! I’ve been shopping for one for awhile & couldn’t be happier to finally own one! It’s so much nicer to use in place of traditional flossing & cleans much better! I love no longer having to worry about flossing too hard & making my gums bleed!

    I would recommend this to a friend
  • Cons mentioned:
    Noise level

    Rated 4 out of 5 stars

    Overall very good and I'm pleased

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've had this about a month. I got the best price here vs Amazon and others. My dentist recommended Ultra. I was thinking more about a travel product because of limited space. All those seemed to have various problems. I saw that this unit was small enough for my shelf. I like the unit because I feel it does the job. It is very loud as mentioned in other reviews. It has a large water reservoir.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning, Water pressure

    Rated 5 out of 5 stars

    Great tooth / gum cleaner!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    To me this is more of a ‘teeth / mouth cleaner’ rather than an actual ‘flosser’. However, this DOES make my mouth feel much cleaner after using. I have always been interested in a product like this that would ‘feel’ more significant than just the standard roll of floss. The ‘water pressure’ is VERY powerful as I had to turn down from full power. Highly recommended!

    I would recommend this to a friend
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