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 find value in the Ultra Water Flosser's ease of use, cleaning effectiveness, 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. Overall, the positive aspects of the water flosser appear to outweigh the negatives for most users.

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 207 Showing 4,121-4,140 of 5,735 reviews

  • Easy to use

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

    Very happy with this product! I absolutely recommend this!

    I would recommend this to a friend

  • awesome

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as planned.it works betterthan i had imagined

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Good quality

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Multifunctional! Has many replacements and great quality. A bit big but perfect

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Works well, reservoir too small

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

    Works really well. Downside is the reservoir is too small and runs out very quickly.

    I would recommend this to a friend

  • Waterpik review

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

    Bought as a gift for my daughter. She loves it and uses it every day. Works very well

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Awesome

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Loves it. Great quality. Very durable. I like the replaceable peices

    I would recommend this to a friend

  • WATERPIK FLOSSER

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

    WHAT TO SAY ABOUT THIS PRODUCT, GREAT ADDITION TO MY DAILY ROUTINE

    I would recommend this to a friend

  • Works Well

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like using it but be prepared for a bit of a water mess so keep head down and over the sink

    I would recommend this to a friend

  • Great Waterpik!

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

    Really great waterpik! I would totally recommend to anyone!

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Good Product

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

    This is my second Waterpik. It works well and my gums and teeth feel cleaner.

    I would recommend this to a friend

  • Review

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

    Works to perfection! Exactly what I was looking for!

    I would recommend this to a friend

  • Waterpik

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

    Use the waterpik everyday. Easy to setup. There’s a lot of brushes though. Too many

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Not happy

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

    I bought this for my daughter, she just got bracers and the handle is giving problems since day one. I read the instructions, maybe I was doing something wrong, did all what it said in the book and nothing. I try to return it (Best Buy) and the guy come with the 15 or something days policy. I have to call the manufacturer, they send me a replacement (handle and hose) and nothing, still have the problem. Don't buy this and Best Buy return policy is not like before. By the way, don't know if I can put a plan protection to the product, and they never offer me one.

    This review is from Waterpik - Ultra Water Flosser - Black

    No, I would not recommend this to a friend

  • This is a must have for your family.

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

    The waterpik is a must have for your family’s oral health. This product helps to reduce gum problems.

    I would recommend this to a friend

  • Better than the older models... better capacity

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

    Does all it says it does very nice product ...motor a bit loud but the variety of tips help get all the different dental work clean

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • GREAT

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

    I got this for 50% off on blackfriday and it was worth it. Always wanted to try it and i can honestly say it the waterpik is worth it.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Good buy

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

    I am very pleased with my water flosser. It does the job I expected it to do.

    I would recommend this to a friend

  • Excellent

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

    Goid size - not too big but cam hols lots od water Grear variety of tips and easy storage for them in the cover so do r lose

    I would recommend this to a friend

  • Great addition to daily dental/gum care

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased as a gift and recipient is happy with performance.

    I would recommend this to a friend

  • Good price, great product

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

    I've been a dental hygienist for 48 years and know the water piks are very reliable , especially for all the new dental implants.

    I would recommend this to a friend
Page 207, Showing 4,121-4,140 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.