Safest Teeth Whiteners
The safest ways to whiten your teeth explained
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Cordless water flossers are handheld dental devices that spray water between your teeth in constant pulses. They offer a convenient, quick, and effective way to floss your teeth daily.
Studies suggest that water flossers are at least as effective as traditional dental floss, and some studies have found them to be even more effective.1, 2 Because they’re less invasive than string floss, water flossers may be ideal for people with dental implants.2, 3
Everything We Recommend
Best Overall – Waterpik Cordless Advanced
Best Cordless Countertop Flosser — Waterpik ION Professional Cordless Water Flosser
Best Battery Operated – Waterpik Cordless Freedom
Best Cheap Cordless Flosser – H2ofloss Cordless Water Flosser
The NewMouth editorial team analyzed dozens of different products available today to determine the available products.
Our evaluation and recommendations are based on:
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Water flossers have been shown to reduce gum bleeding, gingivitis, probing pocket depth, and calculus buildup on teeth.
The following features are essential to ensure you’re buying a good product:
The Waterpik Cordless Advanced is compact and does not have a large water reservoir. This model comes with four different flossing tips, three pressure settings, and 360-degree tip rotation.
It also features a magnetic 4-hour rapid charging system, a waterproof design, and an ultra-quiet operation. It's perfect for small spaces, travel, and can even be used in the shower.
The ION Cordless Water Flosser provides maximum performance with cordless convenience. It is 30% smaller in size than traditional plug-in Waterpik models, so the ION is incredibly compact. The rechargeable cordless design also eliminates clutter, making it ideal for small bathroom counters.
ION’s rechargeable lithium-ion battery lasts up to four weeks per charge. It also features a convenient magnetic handle cradle and an on/off water control on the handle.
The Bitvae Smart Oral Irrigator is ergonomically designed for easy use and an effective clean. Featuring three water pressure settings, it can adapt to the needs of different users. It comes with 5 regular nozzles as well as a tongue-scraping nozzle.
This flosser also features a 300ml water reservoir, which is detachable to allow for easy cleaning. The connection line for the reservoir is also higher than other models, which helps make the bottom of the flosser lighter and slimmer.
The Waterpik Cordless Freedom is portable and waterproof. It's great for small spaces, travel, or use in the shower.
It comes with three tips and two pressure settings. It runs on AA batteries, so no charging is required.
This water flosser is the most affordable on the list (just under $40). It also has a ton of value for the cost. For example, it is waterproof, includes five water pressure settings, and lasts 15 days with a full charge. It also has a gravity ball at the end of the tube to ensure the water comes out completely (no matter the flossing direction).
The H2ofloss is cordless, lightweight, and great for traveling. They will refund you in full within 30 days if you are unhappy with your purchase. If your water flosser breaks within 12 months, they will send you a replacement for free.
Using a water flosser is a straightforward process:
Unlike regular floss, water flossers use high-pressure water to remove plaque and food particles between teeth. They also provide some additional benefits over traditional dental floss. For example, they offer a deeper cleaning with water, jet tips, and different cleaning modes.
These flossers also have 360-degree rotatable nozzles, allowing for a more effortless clean in hard-to-reach areas. This helps prevent plaque buildup on your molars and gum line and keeps your entire mouth fresh.
Because water flossers are more convenient than string floss, they may also encourage you to floss more than you otherwise would. This would be a further benefit to your oral hygiene.
One study found that water flossers were 29 percent more effective than floss for overall plaque removal.NCBI
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