Customer Ratings & Reviews
- Model:
- WP-450
- |
- SKU:
- 9984479
Customer reviews
Rating 4.4 out of 5 stars with 3070 reviews
(3,070 customer reviews)Rating by feature
- Value4.4
Rating 4.4 out of 5 stars
- Quality4.4
Rating 4.4 out of 5 stars
- Ease of Use4.5
Rating 4.5 out of 5 stars
Customers are saying
Customers have good things to say about the Cordless Plus Water Flosser's ease of use, thorough cleaning ability, and long battery life. Many appreciate its compact size, perfect for travel, and the cordless convenience. However, some customers find the water pressure inconsistent, with some experiencing it as too forceful while others find it insufficient. A few also mentioned the device can be somewhat messy and a bit noisy during operation.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Incredible teeth cleaner
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It has helped me keep my teeth extra clean, since I currently have braces. On my recent teeth cleanse at the dentist, my dentist was amazed on how well I have been maintaining my teeth super clean. It has helped me save time on flossing. Is like it automatically does that for me. I love it.
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend Rated 5 out of 5 stars
Dominick
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent product recommendation to anyone to maintain good health
I would recommend this to a friend- Cons mentioned:Water pressure
Rated 4 out of 5 stars
Clean teeth
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It works great. My only issue is that the low setting shoots water out pretty strong so at first it was awkward. You need to have a method down in order not to get splashed but other than that I believe it does its job.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product! I really don't like using traditional floss so this is a great alternative. I will be purchasing another for my son.
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Works awesome!
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Highly recommend this flosser, works great and love how long the charge lasts. If I could add anything to it, it would be a gasket type cover that conceals the charging port when in use, as mine has become a bit corroded due to use.
I would recommend this to a friend - Pros mentioned:Size
Rated 4 out of 5 stars
Trying Cordless
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I had the one with water tank. Trying the cordless, takes up less space, trying to get used to using this one. Doesn't have a hold button like the other one. Other than that they work the same.
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 4 out of 5 stars
My son loves it!
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.If I had known this simple purchase would’ve gotten my boys to take brushing, rinsing and flossing seriously, I would’ve bought it years ago! They use it every night, without me having to harass them!
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
More convenient than flossing
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Generally, the WaterPik seems to work well, and it is faster and more convenient than flossing, which my dental tech tells me has pretty much the same effect. Doing both is apparently similar to wearing BOTH a belt and suspenders.
I would recommend this to a friend - Pros mentioned:Battery life
Rated 4 out of 5 stars
Good Flosser
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works good, feel a little awkward to hold at first. Reservoir capacity is adequate. Battery last a long time.
I would recommend this to a friend - Cons mentioned:Water pressure
Rated 5 out of 5 stars
great tool for cleaning the gums
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This was skeptical at first by me, I would recommend you have it on low pressure to start, and if you use it right, you can feel the cleanse on your gums and in your mouth. You do not just need water, you can also use your mouth wash.
I would recommend this to a friend - Pros mentioned:Size
Rated 4 out of 5 stars
Waterpik Cordless Plus Water Flosser
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Good performance, compact, good quality but lack of charge indicator.
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Size
Rated 5 out of 5 stars
Excellent water pic
||Posted . Owned for 10 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works awesome use it every day and doesn't take up alot of space on the counter
This review is from Waterpik - Cordless Plus Water Flosser - Blue
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
If you have braces, this works great!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I just got braces, and this cordless flosser is super portable and awesome! I dislike using regular floss so this tool gives me great ease when flossing those hard to reach places, especially with braces. Great product!
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Perfect for those who hate to floss!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I've been using this item for a couple of months now, and I will never go back to flossing. It gets all of those hard to reach places squeaky clean. Just went to the dentist for my check up last week, no tartar scraping needed!!!!
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Battery life, Ease of use
Rated 3 out of 5 stars
Just an average water flosser
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It is easy to use. It holds a charge for weeks at a time. It is difficult to aim at small spaces between teeth.
This review is from Waterpik - Cordless Plus Water Flosser - Black
No, I would not recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
Good Product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This Waterpik has different attachments and is portable. A bit awkward when maneauving around your mouth. This product provides good power and value.
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
wife says I'm addicted to this
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My wife says I'm addicted to this thing... it is really good - I am using it at least twice a day, and can feel the difference already... in between dentist visits, about 2 months before my next one, my bottom teeth start to feel cruddy - this thing is eliminating that feeling.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great Product
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent product and great price. It is also easy to use and very convenient.
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Easy to use
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I got this one for my husband because I enjoyed mine so much. He uses it multiple times a day obsessively. Great investment
This review is from Waterpik - Cordless Plus Water Flosser - Black
I would recommend this to a friend Rated 2 out of 5 stars
Waterplk
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The water container is too small, and when you run it over your teeth, the water doesn't last at all; you have to refill it 2 or 3 times to finish rinsing your mouth.
This review is from Waterpik - Cordless Plus Water Flosser - Black
No, I would not recommend this to a friendBrand response from Joan reid
Posted .Hello - We're sorry to hear that you're not satisfied. This model is designed to be compact for those who travel or have limited counter space, which may mean refilling the reservoir more than once during use. If you prefer a larger capacity, a countertop model might be a better fit for your needs. We also offer a 30-day money-back guarantee and would be happy to help you find a more suitable option. Please feel free to email us at smreviews@waterpik.com or call (800) 525-2774, and we'll be glad to assist you!


















