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Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 5735 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 frequently mention the Ultra Water Flosser's ease of use, its effectiveness in cleaning teeth, and its affordable price. Many customers appreciate the variety of attachments that come with the flosser, as well as its powerful water pressure. However, some customers find the flosser to be noisy and messy, and a few have experienced durability issues and water leakage.

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 273 Showing 5,441-5,460 of 5,735 reviews
  • Rated 3 out of 5 stars

    GREAT FLOSSER

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

    I LOVED IT SO MUCH I GOT ONE FOR MY NIECE. SHE IS ENJOYING IT ALSO

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Didn’t like it

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

    Quit working shortly after purchase. Just outside of the return timeframe.

    No, I would not recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hello Ninja- We're sorry for the difficulty that you've encountered. The unit comes with a three-year warranty. We would be more than happy to help! Please give us a call at (800) 525-2774 or email us at smreviews@waterpik.com. Thank you!

  • Rated 3 out of 5 stars

    Water Flosser

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

    Not exactly what I was expecting, but gets the job done.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Works well, must refill every time

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

    Didn’t realize I would need to refill before every use

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    I was expecting more

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

    Purchased this after my dentist recommended it. It went on sale at a great price so I thought would try it. It is a very messy process. Glad I got it on sale because it is something that will go in the top of my closet and not used.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    too messy

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

    water flies all over the place, too messy. i am returning it

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Bad design and cheap build quality

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

    Reservoir leaks bad. And the stream of water is weak. The Reservoir lid is bulky and flimsy.

    No, I would not recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hello Jeff- We're sorry to hear about the reservoir leaking. Please remember to empty the reservoir after each use, as it is not designed to store water. The Ultra model produces the highest pressure among our countertop models, ranging from 10 to 100 PSI, depending on various factors. It comes with a three-year warranty. For assistance, call 1-800-525-2774 or email smreviews@waterpik.com.

  • Rated 5 out of 5 stars

    Works well and good for braces

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

    Came with 2 brush tips and many different floss tips depending on use. Highly recommend

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

    Waterpik Water Flosser

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

    Best Dental Tool I have ever bought. Feels like I just went to the Dentist after using.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not sure yet

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

    Button keeps sticking, may return. Not sure yet. Ummm

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Solid Product

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

    Solid product at an unbeatable price, highly recommended.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Teeth cleaning

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

    Love the way it works to get everything out of your in between your teeth great product

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    ok item

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

    I expected more, it does the job but it is no essential

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Very noisy!

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

    this was very loud and hard to control and makes a mess - returned it

    No, I would not recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hell Uoflbamba - We are sorry that you were not satisfied with the model. The product is a motor-driven appliance, and as with other common household motor-driven appliances, some noise is normal. We stand behind the quality of our products and the warranties that come with them. This model carries a three-year warranty. If you have any issues, please let us know! You can email us directly at smreviews@waterpik.com. Or call customer service at 1-800-525-2774 for assistance.

  • Rated 3 out of 5 stars

    Teeth cleaner

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

    It's good but it leaves a mess was thinking about returning item

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    OK

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

    Performs as advertised, can see value, difficult to sanitize

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    looks good

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

    i use for couple time and its work good i like it.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Not as powerful as I'd hoped.

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

    I was hoping for more power but the price was affordable.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Doesn't turn on

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

    Got two of these for Christmas in the family and neither one turns on. Major disappointment. The instruction manual doesn't address the issue

    No, I would not recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hello Hawkeye99- We're sorry to hear you're disappointed. New units need to be primed before their first use. Here's a link to our Quick Start Guide: https://www.waterpik.com/pdfs/WP-100-quick-start_guide.pdf. If this doesn't resolve your issue, please call us at 1-800-525-2774 or email smreviews@waterpik.com, and we'd be happy to help.

  • Rated 1 out of 5 stars

    Water hose defect!!!

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

    Had a little over a year now. The hose has collapsed in one section preventing water from passing through. Very disappointed.

    No, I would not recommend this to a friend
    • Brand response from Joan reid
      Posted .

      Hello TerryC- We are sorry you are disappointed. The Ultra model comes with a three-year warranty and we have some replacement parts available. For assistance with your unit, please call us at 1-800-525-2774 or send an email to smreviews@waterpik.com. Thank you.