Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Angle. Waterpik - Ultra Water Flosser with Nano-Sonic Toothbrush - White/Blue.

Waterpik - Ultra Water Flosser with Nano-Sonic Toothbrush - White/Blue

Model:
WP100W
SKU:
5096543
Highly rated by customers for:

Customer reviews

Rating 4.6 out of 5 stars with 5729 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 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 126 Showing 2,501-2,520 of 5,729 reviews

  • Awesome little Machine

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

    Works so well that I feel weird not using it on a regular basis. Best tip is brush, floss, then waterpik.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Great Waterpik

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

    Love this! Easy to use, lots of accessories. I highly recommend this product.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Excellent product - could use a better design

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

    The product works great. The design is a little tough, I wish I would store the accessories else where instead of the lid.

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Excellent waterpik, price is fair

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

    Excellent waterpik, price is fair, it has just the right water pressure for cleaning between teeth.

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Works

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

    I never thought that I can get my teeth clean like after the an appointment all year round. Work good

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Ultra Water Flosser

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

    Works great! It makes flossing more fun. Great for kids too.

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Clean Teeth During COVID-19

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

    I've been wanting a Waterpik for sometime now. Even though I always get excellent checkups at the dentist office, I still wanted to clean my own teeth as much as possible before going in for a dental cleaning. This Waterpik does an excellent job of removing plaque. My teeth feel nice and clean like if I just left the dentist office after I use it.

    This review is from Waterpik - Ultra Water Flosser - Black

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

    EFFORT

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

    AFFORDABLE WATER FLOSSER WITH SIX ATTACHMENT TIPS AND COMES IN A VARIETY OF COLORS.

    This review is from Waterpik - Ultra Water Flosser - Gray

    I would recommend this to a friend

  • Works good but kinda messy

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

    Water splash everywhere. It does work though and you’ll save money by not buying floss again.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • So far so good

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

    This is a great product , love how it cleans and the different tips

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Love it

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

    I bought one for myself and loved it so much i bought 2 more as gifts. i think this is one of those products you didn't know you needed until you have it.

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Works great

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

    Keeps the retainer wire clean on my bottom teeth. Works great.

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Very good appliance

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

    Does a good job removing debris from between teeth and along the gum line.

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Works wonderful!

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

    I bought this as a gift for my mother in law and she couldn't be more satisfied! Worls great!

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend

  • Great Waterpik

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

    Great Waterpik. Would definitely recommend. Very easy to use.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Better than I expected.

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

    My Waterpik worked very well. Easy to set up and use. Did the job better than I expected!

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Great product

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

    makes flossing simple and helps get really stuck food out simply

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Great buy

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

    Works very well. Bought for my son who just got braces

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • Clean Gums

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

    Hard to reach food is cleaned away with the blast of water, instead of a toothpick.

    This review is from Waterpik - Ultra Water Flosser - Black

    I would recommend this to a friend

  • great product (Water Flosser)

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

    I wish it had a larger reservoir and a more snug/elaborate top cover. All in all it does a good job

    This review is from Waterpik - Ultra Water Flosser - White

    I would recommend this to a friend
Page 126, Showing 2,501-2,520 of 5,729 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.