48-Hour Flash SaleEnds Tuesday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • -1 WATER FLOSSER BRAND RECOMMENDED BY DENTAL PROFESSIONALS i waterpik water rflosser ADA Accepted n nan ultra ON OFF 6 1PPS ICLUUEO PRECISIONPULSE TECHNOLOGY REMOVES OF PLAQUE I UP TO 99.9% BACTERIA 360 + customizable clean .A0CB 10 360 I PRUR Ch - OACes WAlEO LCO MTIROL ROTATION ASAY REALHES CONTRCL MATER 5 SO MOUTH - NRANDLE | WATER FLOSSER TIPS waterpik
  • ON OFF 1 2 3 4 5 6 7 8 9 10 waterflosser
  • NEW LOOK! DENTAL PROFESSIONAL RECOMMENDED WATER FLOSSER BRAND 1 PERFORMANCE SERIES waterpik ULTRA waterflosser ADA c R. oE. SELLING 1 MODEL I I WATER FLOSSER BRAND HEOMMISI .. GNTAL PROFESSIONALS waterpik waterflosser ultra ADA Accepted PRECISIONPULSE TECHNOLOGY REMOVES 99.9% OF PLAQUE FROM THEATED AREAS 360 customizable clean 6 Tips ced Ovom wonen contral on sandw a Te Storage 90 V Seconds of woter copacity E year imited warranty* 6 - 10 - -O 360 I - - : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
  • 6 specialty tips included, 360° tip rotation reaches whole mouth, flossing wand with water control, 90 seconds of water capacity, 10 safe & effective pressure settings, waterpik
  • ADA Accepted American Dental Association, Waterpik™ PRECISIONPULSETM technology removes up to 99.9% of plaque bacteria* *from treated areas, in vitro study. data on file.
  • What's Included in the Box? ON OFF 4 6 8 10 waterpik
  • BEFORE AFTER Clinically proven up to 2X as effective as string floss for improving gum health* *data on file. simulated
  • Water #1 flosser brand RECOMMENDED BY DENTAL PROFESSIONALS *Professional AAU, 400 Dental professionals. October 2023 CHRISTOPHER STRANDBURG, Cosmetic & General Dentist Dr. Chris Strandburg, DDS
  • 360 Tip Rotation, 360-degree rotating tip reaches your whole mouth, even back teeth, ON
  • REMOVES UP TO 99.9% OF PLAQUE BACTERIA that causes gingivitis, cavities and bad breath
  • ADA Accepted American Dental Association Accepted by the ADA for safety and effectiveness *applies to most models
  • Backed by 80+ clinical studies
  • Take Your Oral Care From Good to Great video 1 minutes 00 seconds
  • ow to Use the Waterpik Ultra Water Flosser video 1 minutes 46 seconds

Waterpik - Ultra Water Flosser - White

Model:
WP-100
SKU:
9984673
Highly rated by customers for:
Your price for this item is $59.99
The comparable value price is $69.99

Customer reviews

Rating 4.6 out of 5 stars with 5735 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers are delighted by the Ultra Water Flosser's ease of use and its ability to provide a professional-level cleaning, along with its effective water pressure. Many appreciate the included attachments and have noticed improvements in their gum health. While some users find the noise level to be a drawback, the overall consensus leans heavily towards satisfaction with the product's performance.

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 231 Showing 4,601-4,620 of 5,735 reviews

  • Cheaper product

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

    There is low water pressure when spraying out, even on level 10.

    This review is from Waterpik - Ultra Water Flosser - Black

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

      Hello review - We're sorry to hear you're not satisfied with the model. The Ultra is designed to deliver the highest pressure among our countertop models and has been shown to be effective. If you're interested, we offer a 30-day money-back guarantee. For more information, please call 1-800-525-2774 or email us at smreviews@waterpik.com.

  • Great buy

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

    Bought as a gift they haven't used it yet but going to buy one for myself

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Item very suitable for mouth sanitation

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

    Item very satisfactory.. price wasgood,delivery very good

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Works great.

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

    No cavities, good checkups. My dental hygienist gives the credit to flossing.

    I would recommend this to a friend

  • Great Product

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

    Was tired of using floss. Time to get into the 21st century. Here is the product.

    I would recommend this to a friend

  • Waterpik - Ultra Water Floaser

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

    Waterpik - Ultra Water Flosser work much better then using usual everyday Floss...

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • great for kids

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

    My daughter looooves her waterpik! She could not wait to use it when we got home.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Good flosser

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

    This really gets the crumbs out and no pain takes a lil skill though at first

    This review is from Waterpik - Ultra Water Flosser - Blue

    I would recommend this to a friend

  • Great

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

    Does the job and works great. Big water container less refills.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Great addition to oral care

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

    Bought this on deal of the day, works good, but takes up space, and kind of inconvenient to move from closet, to sink daily

    I would recommend this to a friend

  • Cleaning teeth

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

    Love using it.. feels clean every time, and help prevent a trip to dentist.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Use every day

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm ery certified. Use everyday. Clean very well.

    I would recommend this to a friend

  • Great product

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

    Had a rechargeable which only worked for just over a year. This one performs better by far.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Decent Flosser

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

    But be ready to clean up the mess after each use. You can stop the water flow by pressing the button but still would not stop the entire flow.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Interesting

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

    Bought this for help in cleaning my gums by my wisdom teeth per my dentist

    I would recommend this to a friend

  • Great water pik

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

    Excellent water pik with it's ten pressure settings and six tips. A great value

    I would recommend this to a friend

  • Works great

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

    Everytime I use the water pik I feel my mouth more fresh and my gums much cleaner

    I would recommend this to a friend

  • Great water pik.

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

    Works great, I love the different piks that come with it. Works very well.

    I would recommend this to a friend

  • Great Waterpik

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

    I would recommend this waterpik to anyone. My teeth feel so much cleaner.

    This review is from Waterpik - Ultra Water Flosser - Blue

    I would recommend this to a friend

  • Waterpik

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

    Does a great job! Does a great job! Does a great job!

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend
Page 231, Showing 4,601-4,620 of 5,735 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.