SKU: 10488285381

Waterpik Ultra Cordless Plus Water Flosser WP450 1 ea

Sale price$77.61 Regular price$86.23
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Description

Waterpik Ultra Cordless Plus Water Flosser WP450 1 eaProduct Description The Waterpik Cordless Plus Water Flosser is a great solution when you want the convenience of cordless water flossing. Rechargeable and portable, it's perfect for use in smaller bathrooms or for travel. Amazon. com Easier and more effective than flossing with string, the Waterpik Cordless Plus Water Flosser WP 450 powers away plaque and debris between teeth and below the gumline. Its dual water pressure control system provides

Product Description

The Waterpik Cordless Plus Water Flosser is a great solution when you want the convenience of cordless water flossing. Rechargeable and portable, it's perfect for use in smaller bathrooms or for travel.

Amazon.com

Easier and more effective than flossing with string, the Waterpik Cordless Plus Water Flosser WP 450 powers away plaque and debris between teeth and below the gumline. Its dual water pressure control system provides gentle-to-deep cleaning. Four unique tips clean in specialized ways, while a cordless design provides flexibility and convenience.


Waterpik Ultra Cordless
Water Flosser WP 450
At a glance:
  • Four unique tips clean in specialized ways

  • Up to twice as effective as string floss for improving gum health

  • Removes up to 99.9% of plaque from treated areas

  • Orthodontic Tip is three times as effective as string floss at removing plaque around braces

  • Adjustable dual water pressure removes debris and bacteria between teeth and below the gumline

  • Rechargeable device requires no batteries

  • Backed by a two-year warranty

The WP 450 is clinically proven to be up to twice as effective as string floss at improving gum health.View larger.


Click here for a detailed comparison.
More Effective and Comfortable Than Floss
Finally, there is an easier, more effective alternative to string floss: the Waterpik Cordless Plus Water Flosser WP 450. The WP 450 is ideal for those who don't like to floss, as well as for anyone with braces, implants, crowns, bridges, or periodontal pockets. Water flossing for about a minute a day conveniently and comfortably removes up to 99.9% of plaque from treated areas and gently massages the gums to improve overall oral health. The WP 450 is clinically proven to be up to twice as effective as string floss at improving gum health, and three times as effective as string floss for cleaning plaque and debris around braces.

Four Unique Tips Clean in Specialized Ways
Offering four unique tips: the Plaque Seeker Tip, the Classic Jet Tip, the Orthodontic Tip, and the Tongue Cleaner, the WP 450 thoroughly cleans your whole mouth.

The Plaque Seeker Tip removes plaque in hard-to-reach areas around implants, crowns, bridges and other dental work. For healthier gums, the Classic Jet Tip reaches below the gumline to keep your mouth healthy.

Those who wear braces will appreciate the Orthodontic Tip--it's three times as effective as floss when it comes to removing plaque around braces. And the Tongue Cleaner removes bacteria from your tongue to help freshen breath.

Dual Water Pressure Control System
With the WP 450's dual water pressure control system, you can personalize your water pressure intensity. Choose either a gentle or more powerful pressure to meet your needs. The WP 450 uses a unique combination of water pressure and pulsations to massage and stimulate gums, removing plaque deep between teeth and below the gumline where traditional brushing and flossing can't reach.

Rechargeable Design Provides Flexibility
The cordless, rechargeable design of this WP 450 lets you walk away from the charger for maximum mobility and convenience. Never worry about batteries running out. Simply recharge the unit between uses. In addition, the WP 450's improved shape takes up less space on the bathroom countertop, and an advanced, ergonomic handle with non-slip grip fits securely in your hand.

Waterpik Cordless Plus Water Flosser WP 450 is backed by a two-year warranty.

About Water Pik, Inc. : Treat Yourself Better
Since 1962, Water Pik, Inc. has been a leader in developing and manufacturing innovative personal and oral health care products. Over the years, Water Pik has acquired more than 500 patents, maintaining a steadfast commitment to developing innovative products that enable people to treat themselves better. Waterpik brand products are recognized for their award-winning design and technology.

With the number-one recommended Water Flosser, Waterpik is one of the most trusted oral-health brands of dental professionals throughout the world. The company is committed to developing products that not only enhance the health and well-being of customers, but also conserve water and energy.

What's in the Box
One Waterpik Cordless Plus Water Flosser WP 450; four unique tips: one Plaque Seeker Tip, one Classic Jet Tip, one Orthodontic Tip, and one Owner's Manual; and Quick Start Guide.

  • Effective Plaque Removal Clinically Proven To Remove Up To 99.9% Of Plaque From Treated Areas In 3 Seconds
  • 360-Degree Tip Rotation, and Reservoir Capacity Of 45+ Seconds
  • Perfect For Travel
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10488285381

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Customer Review
Phoenix, US
★★★★★ 5
Pre-Portioned Sachets That Calm Itch and Hydrate
Size: 1.47 Ounce (Pack of 1)
These individual sachets make it incredibly easy to prepare a soothing oatmeal bath when your skin is dealing with itching, dryness, or reactivity. I recently had an allergic reaction that left me with intensely itchy hives across my body, and I was willing to try anything that might help. I picked this up because it was reasonably priced, and it ended up being a great decision. The powder sprinkles smoothly into running bath water and begins to work quickly to calm the skin. Even though it is a powder, it forms only minimal clumps, and any that do appear are easy to break apart with your fingers. My skin felt noticeably more hydrated and far less irritated after soaking, and I was pleasantly surprised that it didn’t leave any residue behind in the tub. The pre-portioned sachets make the whole process simple and mess-free, which is especially helpful when you’re already uncomfortable. I’ll definitely be keeping these on hand for times when my skin needs extra TLC.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
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Verified Purchase
Traci
Carnegie, US
★★★★★ 5
Great product!
Size: 1.47 Ounce (Pack of 1)
Great product for soothing bath with craccked, sore skin due to radiation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
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Verified Purchase
Taylor Ashley
Port Orchard, US
★★★★★ 5
Soothing eczema relief
Size: 1.47 Ounce (Pack of 1)
I use these for both myself and my 18 month old when we have eczema flares. Simply pour a pack in a bath and soak. It helps with irritation and itching! Leaves skin feeling soft and moisturized!
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Deena Farrukh
Birmingham, US
★★★★★ 5
great for kids with dry skin!
Scent: Fragrance Free, Size: 2 Pack - 3.5 Ounce & 8 Ounce
This ointment has been a great find for sensitive baby skin. We started using it for dry patches and mild eczema, and it made a noticeable difference within a few days. The texture is rich and soothing without feeling overly greasy, and it absorbs well enough that it doesn’t leave everything sticky. I really appreciate that it’s fragrance-free and made without steroids—perfect for everyday use, especially on delicate skin. We’ve used it on everything from dry cheeks to minor irritation, and it’s been consistently gentle and effective. The 2-pack is a nice bonus since we keep one at home and one in the diaper bag. A little goes a long way, so the jars last longer than expected. The only downside is the price—it’s a bit more expensive than some alternatives—but for the quality and peace of mind, it feels worth it. Overall, I’d definitely recommend this for parents looking for a reliable, gentle solution for dry or sensitive skin.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
Christian Powers
Dallas, US
★★★★★ 5
Only thing that worked! So thankful!
Scent: Fragrance Free, Size: 2 Pack - 8 Ounce
I can’t believe I’m going to do this, but I’m writing a review and a long one at that! My baby began having skin issues around 5weeks old. Which I believe was from washing her with Honest baby soap(but I believe any soap would have been a problem)- up until then I had only used a wash cloth and water. But that week I washed her twice with the soap and that weekend my son had back to back soccer games it was 90degeee weather and my baby got sweaty. Then after that her skin just seemed to have problem after problem! I didn’t know if it was heat rash, eczema, or baby acne or combination? So no more soap and returned to water and started putting breastmilk and tallow on her which really helped with the redness. but her skin still felt like sand paper and would easily get inflamed if warm or sweaty. Around 8weeks of age she started getting cradle cap behind and on her ears and her eyebrows, then mildly on her head ugh. And she was VERY itchy and would be itching her head all night. So I ordered MuStella shampoo and the Frida cradle cap scrubby and brush set. After 2-3 days my babies head had red bumps, very inflamed and still very itchy. It said to wash everyday and remove the scales but I just couldn’t keep doing that. I would slather tallow on my babies head after washing and I returned to just rinsing with water as that seemed to help. I would also gently use the comb because her hair would be crazy after applying cream to scalp. This also helped to further distribute the cream and clean out some dry flakes from scalp- no need to scrub with that scrubber. But she was still itchy. So that’s when I decided to add the colloidal oatmeal for the sleepless nights itching- which this has 1% as an active ingredient. The price was definitely not appealing but I got it. After 1 day of using this it was like my babies skin was completely transformed!!! Even her sandpaper feeling face got clear and smooth feeling again! All day I was just so thankful and happy to have my babies smooth skin back after weeks of battling skin problem after skin problem. I really think it had to do with the soap in the first place, maybe effected natural skin barrier. Which if you research skin ph and barrier a lot of things will do that. What really washes dirt away is rubbing and water. I could kick myself for even using the the soap on my babies precious skin. So what worked for us was not using soaps and just washing with water, slather on tallow WHILE SKIN IS STILL WET, this locks in the moister. Water is moisture and all lotion and creams do are lock in the moisture so you want your skin wet before applying creams. Creams help slow down transepidermal water loss. Which is another reason to protect your skin barrier as it has ability to retain moisture better. So we washed with water, applied whipped tallow while still wet and this colloidal oatmeal ointment on top of that. I can hardly believe the overnight difference! I almost never ever write a review but just really wanted to share our story if it may help others. I usually do not buy expensive products like this, but I’m glad I tried- it worked AMAZINGLY for my baby- she is so much more comfortable!!! I’m so thankful!
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Reviewed in the United States on November 5, 2024

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