About this item
Highlights
- #1 water flosser brand recommended by dental professionals
- Waterpik PRECISIONPLUSE technology removes up to 99.9% of plaque bacteria from treated areas that cause gingivitis, cavities, and bad breath
- Convenience features include a covered reservoir with built-in tip storage and on/off water switch on handle
- Includes 6 water flosser tips (3 Precision, 1 Orthodontic, 1 Plaque Seeker, 1 Pik Pocket) for multiple users and a variety of dental needs
- Advanced pressure control system with 10 safe and effective settings, ranging from extra low to extra high
- 360-degree rotating flossing tip easily reaches your whole mouth, even back teeth
- Removable reservoir features 90+ seconds of flossing time and is top-rack dishwasher safe for easy cleaning
- Compatible with 120VAC/60Hz outlets, for use in North America only
- Accepted by the American Dental Association for safety and effectiveness
- Clinically proven up to 2X as effective as string floss for removing bacterial plaque and improving gum health
Description
The Ultra water flosser comes with 6 flossing tips for multiple users and dental needs, including braces, implants, and other dental work. The reservoir lid includes storage tips to keep them clean and close by.
Clinically proven to clean deep between teeth and under the gumline where traditional brushing and string flossing can’t reach. The Waterpik brand is backed by 80+ clinical studies, and the Waterpik Ultra water flosser is accepted by the American Dental Association for safety and effectiveness.
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Q: does this water pic have the proposition 65
A: If test results indicate no chemicals on the Proposition 65 list were detected or exceeded the Safe Harbor Limit, why remove the Proposition 65 labeling? Hmmm... Makes no sense...
submitted byNancy - 4 years agoA: Waterpik recently completed testing of our water flosser products for compliance with the California Proposition 65 law. Test results indicate no chemicals on the Proposition 65 list were detected or exceeded the Safe Harbor Limit; therefore, the Proposition 65 labeling has since been removed from our Oral Care products.
submitted byWaterpik - 5 years agoBrand expertA: I believe it is probably because Waterpiks, as well as other such devices, can develop mold inside of the wand devices.
submitted byTechnogeek864 - 3 years ago
Q: What are the pros and cons of having a water reservoir instead of just a flosser?
A: Less time refilling, better flow for flossing session Just dry it well and shake water out of the pieces
submitted byCooking Mama - 7 months agoA: The only con I've noticed is that it is too loud.
submitted bySJ - 5 years agoA: The Waterpik Water Flosser has been around since 1962 and is designed to take the place of traditional string floss and has actually been clinically proven to be up to 50% more effective than traditional string floss for improving gum health. You can read the clinical research here: https://www.waterpik.com/oral-health/clinical-research/ In addition, we have been awarded the American Dental Assoiciation's prestigious Seal of Acceptance for its efficacy and safety. You can read about that here: https://www.waterpik.com/oral-health/blog/waterpik-ada-seal-acceptance/
submitted byWaterpik - 5 years agoBrand expert
Q: Is the resivoir easy to remove, to pour out the liquid, and to clean?
A: Yes! I dry it on a clean wash rag in my bathroom window for next time
submitted byCooking Mama - 7 months agoA: Yes it is very easy to remove. Pulls right off for easy filling, emptying, and cleaning.
submitted bymoosecat - 8 years agoA: For longer life out of your Water Flosser, don't allow the reservoir to run completely dry when using. When the water pressure begins to decrease as the water level drops (you'll hear a change in sound), turn the unit off. It'll keep the pump from running dry.
submitted byno name selected - 8 years ago
Q: Is the top to store additional (wet) waterpik tips? I can't see vents in the cover compartment to dry the the tips between uses nor a vent to air the reservoir which could lead to mold issues.
A: Thank you. Between the standard cleaning, are there vents on the top to help dry the tips between uses?
submitted byLinda - 5 months agoA: Hello Linda - The lid is there to cover the reservoir and store you're most used Jet Tips. We recommend cleaning your water flosser and accessories regularly to prevent any buildup. Here is a link to our cleaning blog for detailed cleaning information. https://www.waterpik.com/product-support/articles/how-to-clean-waterpik-water-flosser-vinegar/
submitted byWaterpik - 5 months agoBrand expert
Q: Does this work with 220 volts?
A: Hi Eileen - The Ultra is compatible with 120VAC/60Hz outlets, for use in North America only.
submitted byWaterpik - 4 years agoBrand expertA: You need to change in the description that this runs on a battery as power source.
submitted byFLTeal - 4 years ago
Q: I just ordered the gray one, but this is the only color that says...Battery -Powered?? All the other colors in this same model are electric. I need electric. Is this a misprint? Thank you!
A: All Waterpik Ultra Water Flossers are electric. Thank you for alerting us to this error. We are working to get it fixed.
submitted byWaterpik - 4 years agoBrand expertA: Question was asked in 2020. In December 2024, the description is still incorrect. I almost didn't buy it because of the incorrect description and wouldn't have known it's actually electric with a cord and plug if I didn't read the Q&A.
submitted byChicagoCatt - 4 months ago
Q: Could I put mouthwash in this product?
A: We put mouthwash in ours often, and always run a bit of water through it after use. No problems so far after over a year!
submitted bymoosecat - 8 years agoA: sure can! I use a mix of 50/50 mouthwash and peroxide and fill the contained with a little water. works perfectly.
submitted byOutForDelivery - 8 years ago
Q: Is this Waterpik quiet? TIA!
A: Hello Calgal - Waterpik Water Flossers are designed for use in the bathroom and to have sound levels appropriate for the space. Specifically we design our products to have a sound level that is less than 70 dBA, where less than 70 dBA is defined as ‘conversation level’. Beyond 70 dBA we hear the sound of a toilet flush and at approaching 90 dBA we are in the range of most hair dryers.
submitted byWaterpik - 3 months agoBrand expert
Q: What model number is this water flosser
A: Hello there - This is model WP-100.
submitted byWaterpik - 3 months agoBrand expert
Q: What is the Waterpik model number?
A: Hello there - This is model WP-100.
submitted byWaterpik - 3 months agoBrand expert
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Summary of reviews
Love it!
Worked 3 days
1 reply from Waterpik team - 2 days ago
Love the color
1 reply from Waterpik team - 14 days ago
Waterpik WP-100

Impressed

Nice product

Pik Away with this Great Water Pik!

Water Flosser
1 reply from Waterpik team - 14 days ago
Old vs New

An amazingly convenient device

Faulty product
1 reply from Waterpik team - 1 month ago
Disappointed with product defect

Best purchase works really well

Trouble flossing?

Leaking before 2 months
1 reply from Waterpik team - 1 month ago
Small but mighty!

My waterpik

1 reply from Waterpik Product Support team - 2 months ago
Waterpik® WP-100

Excellent water pick

This Water-Pik Works!!!
