Best Water Flossers Updated December 2024

Join the millions that have trusted BuyersGuide.org to help them make smarter buying decisions. Let our independent expert reviews and data-driven shopping recommendations help you find the one that's right for you.

Best Water Flossers
2024 Buyer's GuideUpdated December 2024
Sort by:

10.0

1

10.0

AquaSonic Aqua Flosser - Cordless Rechargeable Water Flosser for Teeth - Waterproof, Portable Oral Irrigator for Dental Cleanin...
Power: Cordless + weeks battery life
Settings: 3
Pressure : 30 - 110 PSI
Reservoir: 5 oz
Includes: 4 tips
Compare
Picked by 601 people today!
Picked by 601 people today!

10.0

1
AquaSonic Aqua Flosser - Cordless Rechargeable Water Flosser for Teeth - Waterproof, Portable Oral Irrigator for Dental Cleanin...
Power: Cordless + weeks battery life
Settings: 3
Pressure : 30 - 110 PSI
Reservoir: 5 oz
Includes: 4 tips

9.6

2

9.6

Waterpik Aquarius Water Flosser Professional For Teeth, Gums, Braces, Dental Care, Electric Power With 10 Settings, 7 Tips For ...
Power: Corded electric
Settings: 10
Pressure : 10 - 100 PSI
Reservoir: 22 oz
Includes: 7 tips

9.6

2
Waterpik Aquarius Water Flosser Professional For Teeth, Gums, Braces, Dental Care, Electric Power With 10 Settings, 7 Tips For ...
Power: Corded electric
Settings: 10
Pressure : 10 - 100 PSI
Reservoir: 22 oz
Includes: 7 tips

9.3

3

9.3

MySmile Powerful Cordless 350ML Water Dental Flosser Portable OLED Display Oral Irrigator with 5 Pressure Modes 8 Replaceable J...
Power: Cordless + 20 days battery life
Settings: 5
Pressure : 50 - 150 PSI
Reservoir: 12 oz
Includes: 8 tips
Compare
Compare

9.3

3
MySmile Powerful Cordless 350ML Water Dental Flosser Portable OLED Display Oral Irrigator with 5 Pressure Modes 8 Replaceable J...
Power: Cordless + 20 days battery life
Settings: 5
Pressure : 50 - 150 PSI
Reservoir: 12 oz
Includes: 8 tips

9.1

4

9.1

Waterpik Cordless Advanced 2.0 Water Flosser For Teeth, Gums, Braces, Dental Care With Travel Bag and 4 Tips, ADA Accepted, Rec...
Power: Cordless + 4 weeks battery life
Settings: 3
Pressure : 45 - 75 PSI
Reservoir: 7 oz
Includes: 4 tips
Compare
Compare

9.1

4
Waterpik Cordless Advanced 2.0 Water Flosser For Teeth, Gums, Braces, Dental Care With Travel Bag and 4 Tips, ADA Accepted, Rec...
Power: Cordless + 4 weeks battery life
Settings: 3
Pressure : 45 - 75 PSI
Reservoir: 7 oz
Includes: 4 tips

9.0

5

9.0

MySmile LP221 UVC Sterilizable Cordless Water Flossers for Teeth 335ML Portable OLED Display Dental Flosser with 4 Modes 8 Jet ...
Power: Cordless + 40 days battery life
Settings: 10
Pressure : 40 - 150 PSI
Reservoir: 11.3 oz
Includes: 7 tips
Compare
Compare

9.0

5
MySmile LP221 UVC Sterilizable Cordless Water Flossers for Teeth 335ML Portable OLED Display Dental Flosser with 4 Modes 8 Jet ...
Power: Cordless + 40 days battery life
Settings: 10
Pressure : 40 - 150 PSI
Reservoir: 11.3 oz
Includes: 7 tips

8.8

6

8.8

AquaSonic Water Flosser - Cordless Rechargeable Water Flossers for Teeth Cleaning - Waterproof Aqua Flosser, Portable Oral Irri...
Power: Cordless + weeks battery life
Settings: 3
Pressure : 30 - 110 PSI
Reservoir: 5 oz
Includes: 4 tips

8.8

6
AquaSonic Water Flosser - Cordless Rechargeable Water Flossers for Teeth Cleaning - Waterproof Aqua Flosser, Portable Oral Irri...
Power: Cordless + weeks battery life
Settings: 3
Pressure : 30 - 110 PSI
Reservoir: 5 oz
Includes: 4 tips

8.6

7

8.6

Onlyone Water Dental Flosser Pick for Teeth, 300ML Portable Oral Irrigator, Rechargeable Travel Irrigation Cleaner, Professiona...
Power: Cordless + 30 days battery life
Settings: 4
Pressure : 50 - 150 PSI
Reservoir: 10 oz
Includes: 5 tips

8.6

7
Onlyone Water Dental Flosser Pick for Teeth, 300ML Portable Oral Irrigator, Rechargeable Travel Irrigation Cleaner, Professiona...
Power: Cordless + 30 days battery life
Settings: 4
Pressure : 50 - 150 PSI
Reservoir: 10 oz
Includes: 5 tips

8.5

8

8.5

Waterpik Cordless Pulse Rechargeable Portable Water Flosser for Teeth, Gums, Braces Care and Travel with 2 Flossing Tips, Water...
Power: Cordless + 4 weeks battery life
Settings: 2
Pressure : Not indicated
Reservoir: 6 oz
Includes: 2 tips

8.5

8
Waterpik Cordless Pulse Rechargeable Portable Water Flosser for Teeth, Gums, Braces Care and Travel with 2 Flossing Tips, Water...
Power: Cordless + 4 weeks battery life
Settings: 2
Pressure : Not indicated
Reservoir: 6 oz
Includes: 2 tips

8.3

9

8.3

Aquasonic Home Dental Center PRO – Brushing & Flossing Made Easy – Brush & Floss – Power Toothbrush & Water Flosser – Whiter Te...
Power: Corded electric
Settings: 10
Pressure : 10 - 100 PSI
Reservoir: 20 oz
Includes: 3 tips

8.3

9
Aquasonic Home Dental Center PRO – Brushing & Flossing Made Easy – Brush & Floss – Power Toothbrush & Water Flosser – Whiter Te...
Power: Corded electric
Settings: 10
Pressure : 10 - 100 PSI
Reservoir: 20 oz
Includes: 3 tips

8.2

10

8.2

Operan Water Flossers for Teeth Cleaning Upgraded 300ml Cordless Water Dental Flossers Portable Rechargeable Oral Irrigator wit...
Power: Cordless + 3 weeks battery life
Settings: 4
Pressure : 40 - 120 PSI
Reservoir: 10 oz
Includes: 4 tips
Compare
Compare

8.2

10
Operan Water Flossers for Teeth Cleaning Upgraded 300ml Cordless Water Dental Flossers Portable Rechargeable Oral Irrigator wit...
Power: Cordless + 3 weeks battery life
Settings: 4
Pressure : 40 - 120 PSI
Reservoir: 10 oz
Includes: 4 tips

Our Top Choice

10.0

1

10.0

AquaSonic Aqua Flosser - Cordless Rechargeable Water Flosser for Teeth - Waterproof, Portable Oral Irrigator for Dental Cleanin...
Power: Cordless + weeks battery life
Settings: 3
Pressure : 30 - 110 PSI
Reservoir: 5 oz
Includes: 4 tips
Compare
Picked by 601 people today!
Picked by 601 people today!

10.0

1
AquaSonic Aqua Flosser - Cordless Rechargeable Water Flosser for Teeth - Waterproof, Portable Oral Irrigator for Dental Cleanin...
Power: Cordless + weeks battery life
Settings: 3
Pressure : 30 - 110 PSI
Reservoir: 5 oz
Includes: 4 tips

Compare Features

Pressure
Best Water Flosser
1. Aquasonic Aqua Flosser (Black)
AQUASONIC Preview AQUASONIC Preview
AQUASONIC
at Amazon
Holiday Deal
2. Waterpik Aquarius Water Flosser
WATERPIK Preview WATERPIK Preview
WATERPIK
at Amazon
3. MySmile Powerful Dental Flosser
MYSMILE Preview MYSMILE Preview
MYSMILE
at Amazon
Premium Pick
4. Waterpik Cordless Advanced Water Flosser (Blue)
WATERPIK Preview WATERPIK Preview
WATERPIK
at Amazon
5. MySmile LP221 UVC Sterilizable Cordless Water Flosser
MYSMILE Preview MYSMILE Preview
MYSMILE
at Amazon
6. Aquasonic Aqua Flosser
AQUASONIC Preview AQUASONIC Preview
AQUASONIC
at Amazon
Best Value
7. Onlyone Water Dental Flosser
ONLYONE Preview ONLYONE Preview
ONLYONE
at Amazon
8. Waterpik WF-20 Cordless Pulse Water Flosser
WATERPIK Preview WATERPIK Preview
WATERPIK
at Amazon
9. AquaSonic Home Dental Center Pro Electric Toothbrush & Water Flosser
AQUASONIC Preview AQUASONIC Preview
AQUASONIC
at Amazon
10. Operan Cordless Dental Water Flosser
OPERAN Preview OPERAN Preview
OPERAN
at Amazon
Deal
Save 20% + $8 Coupon Save 20% — Save 5% — Save 20% + $8 Coupon Save 57% Save 14% Save 27% + 5% Coupon Save 6%
Deal Save 20% + $8 Coupon Save 20% — Save 5% — Save 20% + $8 Coupon Save 57% Save 14% Save 27% + 5% Coupon Save 6%
Power
Cordless + weeks battery life Corded electric Cordless + 20 days battery life Cordless + 4 weeks battery life Cordless + 40 days battery life Cordless + weeks battery life Cordless + 30 days battery life Cordless + 4 weeks battery life Corded electric Cordless + 3 weeks battery life
Power
Cordless + weeks battery life Corded electric Cordless + 20 days battery life Cordless + 4 weeks battery life Cordless + 40 days battery life Cordless + weeks battery life Cordless + 30 days battery life Cordless + 4 weeks battery life Corded electric Cordless + 3 weeks battery life
Settings
3 10 5 3 10 3 4 2 10 4
Settings
3 10 5 3 10 3 4 2 10 4
Pressure
30 - 110 PSI 10 - 100 PSI 50 - 150 PSI 45 - 75 PSI 40 - 150 PSI 30 - 110 PSI 50 - 150 PSI Not indicated 10 - 100 PSI 40 - 120 PSI
Pressure
30 - 110 PSI 10 - 100 PSI 50 - 150 PSI 45 - 75 PSI 40 - 150 PSI 30 - 110 PSI 50 - 150 PSI Not indicated 10 - 100 PSI 40 - 120 PSI
Reservoir
5 oz 22 oz 12 oz 7 oz 11.3 oz 5 oz 10 oz 6 oz 20 oz 10 oz
Reservoir
5 oz 22 oz 12 oz 7 oz 11.3 oz 5 oz 10 oz 6 oz 20 oz 10 oz
Includes
4 tips 7 tips 8 tips 4 tips 7 tips 4 tips 5 tips 2 tips 3 tips 4 tips
Includes
4 tips 7 tips 8 tips 4 tips 7 tips 4 tips 5 tips 2 tips 3 tips 4 tips

Water Flosser Buyer's Guide



Navigating the many choices for every purchase can be challenging. Our team spends hours doing research on every product under the sun, and we summarize that information in clear, precise comparisons. Our top pick is based on the factors that are important to our readers, the most popular products in each category, and our data-driven analysis of all the options. We do our best to give you all the information you need to make the right purchase in one place.


Trusting Our Top Pick



19
Models
Evaluated

3
Topics
Considered

11
Hours of
Research

14,651
Purchases
Analyzed



Our recommendations are based on expert comparisons between available products in each category. We choose the topics that we think matter most to our readers, and provide concise, clear comparisons of the features that matter. Our rankings change day-to-day based on new data and shopping trends, so we can identify top-performing products and tailor our recommendations to exactly what our readers are looking for.