Trusted & Recommended
by thousands of dental professionals, peer-reviewed by 500+ hygienists, and with over 25,000 happy flossers, this tool is changing lives and empowering people to floss their way to better health!

Dental Professional Reviews

Dr. Brittany Baker DMD
"My favorite thing about the Slate Electric Flosser is how it cleans embrasures with ease. A lot of my patients would benefit from a flosser like this because so many of them floss ineffectively by only going up and down. With Slate, I feel like I have to do way less work to get a better clean!"
Dr. Jayson Wurtzbacher
"The Slate Electric Flosser is awesome! I love how the vibrations help the floss to get through the tight contacts of some of my teeth. The gum sweeps help really get every thing clean and the handle design makes the overall use very simple and convenient. I love the Slate Flosser and highly recommend it!"
Amanda O'Brien RDH
"I love that you can actually reach the backside of the second molars! This device is a game changer for so many patients whom do not have the dexterity to floss with traditional methods. Also love the eco friendly aspect with reusable replacement heads!"
Dr. Chad Smith
"I am a 37 year old dentist and have never been very consistent at flossing until now. The Slate flosser has been the one tool that finally helped me become a daily flosser. It does a fantastic job of cleaning my teeth, it is more comfortable than other options, and it sits right next to my electric toothbrush and makes it so easy to get into a good flossing routine. I have told all my staff to use this flosser."
Casandra Hollis RDH
"The Slate flosser is so great! I feel like the vibrations are super helpful at removing more plaque than traditional floss. I also love the long easy-to-hold handle!"
Dr.  Mara Ganim
"Game. Changer. I can’t say enough good things about the Slate electric flosser! They nailed the convenience of the floss picks, but made it so much better! As a dentist the gum sweeps are my favorite part! That’s what makes this product stand out to me. They really clean the spaces in between your teeth and are super gentle! 10/10 would definitely recommend to family, friends, and patients!"
Dr. Emily Dennison
"I love how easy it is. My teeth feel amazingly clean after! I also love the gum sweeps and the tongue scraper! I always tell my patients that neglecting to clean your tongue is like mopping the floors and not deep cleaning the giant rug in the middle of your mouth."
Dr. Kevin Brown
"I love how easy it is to use and how clean my gums feel when I'm done with it. It's amazing!!!"
Sandra Sikimic RDH
"It's extremely convenient for anyone who finds string floss tedious! I personally love the gum sweeps. It's a brilliant feature! It just levels up what flossing already does for your gum health!"
Amber White RDH
"I love the Slate Flosser because it's super easy to use, and it's great for anyone who finds flossing challenging. Whether you have limitations or are undergoing orthodontic treatment, it's a game-changer. The simplicity and effectiveness make it an essential part of my oral care routine."
Lindsey Hesse RDH
"It is so easy to use! It's an amazing tool for everyone, but especially those with limited dexterity like children or elderly adults."

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Our Customers Say It All!
Based on 442 reviews
85%
(374)
4%
(18)
5%
(21)
3%
(13)
4%
(16)

Great quality and just what I need when I travel either overnight or on a long trip.

Love but doesnt last a week

Excellent new product

This vibrating flosser works very well and removes plaque better than hand flossing.

Thank you so much for taking the time to leave a review for our Slate Rechargeable Electric Flosser. We are thrilled to hear that you are enjoying our product and that it has been effective in removing plaque. Happy flossing! :)

Best flossing aid on the market!

You can't get any better than this. The convenience is uncomparable to any other products out there and the thoroughness of its features like the vibrating also the gum sweeps enhances any flossing routine !

Thank you so much for your glowing review of our Slate Rechargeable Electric Flosser! We are thrilled to hear that it has become an essential part of your flossing routine. Happy flossing!

Got Floss!

Finally, an awesome helpful tool to make flossing easier! I got one for each family member. So many people skip flossing and it’s sooo important to floss.

Thank you for leaving such a positive review! We're thrilled to hear that our Slate Rechargeable Electric Flosser has made flossing easier for you and your family. We truly believe that flossing is an essential part of oral hygiene and we're so happy to have helped make it more convenient for you. Thanks for choosing Slate!

THIS THING IS A PLAQUE BUSTER!

I ordered the Slate Flosser after a massive implant infection and oral surgery. The goal: keeping the area around my implant clean. Not only does the Slate Flosser do that (beautifully), but this thing is a plaque buster! I use it every night as part of my dental routine between every tooth and so far so good. My oral surgeon approved it before I started using the Slate Flosser and I am bringing it with me to my next cleaning to show my dentist. The thing is a game changer. Easy to use, simple to charge, absolutely no learning curve. Honestly, I can't believe someone didn't think of this sooner!

Thank you so much for taking the time to leave such a glowing review for our Slate Rechargeable Electric Flosser! We are thrilled to hear that it has been a game changer for you and has helped with your overall oral health. We appreciate your support and look forward to continuing to provide you with excellent products in the future.

Happy flossing!

Delivered quickly and was easy to learn how to use. My teeth and mouth feel nice and clean after trying it out the first time!

We are so glad that it was easy to learn and use and that you can feel a difference after using it! Thank you for sharing!

One day in and I’m already besotted. Thank you for making such a marvellous product. But please make the thin flossing heads a mainstay! They’re the only flossers that have fit my teeny tiny gaps.

What fantastic feedback! Thank you so much for sharing! The thin floss will soon be replacing all of our floss options, so you will be able to get any color in the thin version!

Long time flosser

I have been flossing daily since 1984 so when I saw the Slate Flosser I decided to give it a try. I have been really impressed at how easy it is to use and it’s doing a better job than I was able to do for all those years. My bottom front teeth are really tight and the inner side of those teeth feel clean now every day, not just when I go to the dentist. I love that I can recycle the floss heads.

Thank you for taking the time to share your experience with our Slate Rechargeable Electric Flosser. We are thrilled to hear that it has made flossing easier and more effective for you, especially in those hard-to-reach areas. We take pride in providing a product that not only improves daily oral hygiene, but also helps with recycling efforts. Thank you for choosing Slate and happy flossing!

Great Flosser!!

Easy to use!! It Great flosser!!

Thank you for leaving a review for our Slate Rechargeable Electric Flosser. We're thrilled to hear that you find it easy to use and that it's been a great addition to your oral hygiene routine. Keep up the good work!

Great for kids and those with dexterity issues!

Dentist here and we love using these for our kids since string floss is hard to navigate in their tiny mouths. I also love recommending these for my patients with dexterity issues as well. 🙌

Thank you so much for your kind review! THIS is just another reason why we invented the Flosser. We're thrilled to hear that the Flosser has been helpful for your kids and patients with dexterity issues. Thank you for sharing it with your patients as well. We're always striving to make flossing easier and more accessible for everyone. Happy flossing!

LIVE FOR MY FLOSSER

The Slate should be in every household it’s helped me become a flossing girlie, love it so much it’s easy to work and my whole family loves it. It cleans my gums and my teeth so well it’s battery. Life is phenomenal. Everything about this is so good.

Thank you for sharing your positive experience with our Rechargeable Electric Flosser. We are thrilled to hear that it has helped you become a flossing pro and that your whole family loves it. Thank you for choosing our product and for taking the time to leave such a kind review. Happy flossing!

Easy to use and I appreciate the extra help with my gums

YAY! Your gums are loving it!

I have arthritis and the Slate flosser and these inserts make it so much easier to floss regularly

This is exactly the feedback we hope for! Thank you for sharing!

Prompt service!!

Thank you for responding so quickly and and changing my order to thin flossing refills!

You are very welcome! We are so thankful for your support!

Great flosser, makes the job much easier.

We are so glad to hear that!!

Quality product and fast delivery

Thanks for sharing!

Best flosser in the game! 🤍

We love this flosser! Since I started using it there has been noticeable improvements in my oral health. My husband is a dentist and recommends this brand to his patients. Way to go Slate!

Hi there, we are thrilled to hear that you and your husband are loving our Slate Rechargeable Electric Flosser! We take pride in providing top-quality products that make a noticeable difference in oral health. Thank you for recommending us to your patients. Keep smiling and flossing with Slate!

Came so fast! Excited to use it more!

So glad to hear that!!

Arrrived on time as ordered. I like the SLATE tissue wrapping!

Thank you!! So glad you like the packaging, we hope you like the products also!

Amazing, amazing, amazing, I am a regular flosser now!

I had always struggled with using dental floss. The floss would get slimy and slipped in my fingers while I used it, making it hard to hold, and I could never figure out how much floss to use. Sometimes I could not get my fingers far enough into the back of my mouth to get to the molars, the entire process was unpleasant and frustrating. I tried water piks, which take up a lot of space and are loud and require cleaning, which became tedious. I tried interdental piks with little wire brushes, which helped some but was frustrating trying to get to those back molars without stabbing the gum with the tip of the pik. None of these options were easy to do, and my motivation to use them was low.
Mind you, I was not a huge brusher of teeth either, but as I’m getting older, I worry about how my teeth will hold up as well as my heart health. The dentist says my teeth are not that bad, but I know they could be better kept with regular flossing and brushing.
I saw the advert for the Slate Flosser and while I liked the concept, I balked at the price. Could it really be worth that price? So I searched for a cheap option on Amazon, just to test it out. The $50 dollar option came with interchangeable heads (flosser, toothbrush, water pik), which was appealing, but the build quality was terrible. The flosser heads were very small and were made of plain hard plastic, unlike the Slate rubberized heads. When I used the unit, there was only one speed, and the hard plastic flosser head would bump against my teeth, which was extremely uncomfortable.
I decided to spring for the Slate. After all, I had exhausted all options and felt like I owed it to myself to give it a try. And I was not disappointed!
The unit was easy to hold in my hand, the rubber bumper on the flosser heads was comfortable in my mouth, and the gum sweeps that are at each end of the floss head prevent any hard plastic from hitting my teeth (and they massage the gums). But would I feel excited about flossing and brushing? It is a habit after all, and I did not have one for either habit.
I decided to dedicate flossing and brushing once a day at night before bed, just to see if I could get that habit down. So far, I’ve hit every night since I got the Slate and have been excited to use it every night! It’s so easy to use, I feel like there is serious dental hygiene going on. I even use it twice, just to be sure I got those back molars, then end with brushing.
I am still early on in using the unit, but I am pleased with the investment! The unit is easy and, dare I say, fun to use. I can’t wait to see what my dentist/hygienist has to say at my next check up, thank you so much for this amazing product!

Thank you for taking the time to leave such a detailed and positive review for our Slate Rechargeable Electric Flosser. We are thrilled to hear that it has made such a difference in your flossing routine and that you are now a regular flosser. We understand the struggles you faced with traditional flossing methods and we are glad to provide a solution that is comfortable and effective. We appreciate your support and hope that your improved oral health brings you peace of mind. Thank you again for choosing our product.

Awesome. Highly recommend.

Thank you for sharing!

A lot of thought went into creating such a wonderful tool in the care of the mouth but we need a carrying case that’s rechargeable while in the case when traveling. Or just a carrying case if you want to keep it simple. It’s really disappointing when the product is almost complete. Other than that it an awesome glosser and would recommend.

Thank you for your feedback. We are working on a case for the Flosser and hope to have that released soon!

I love this flosser, my teeth feel so clean. I’m obsessed.

We are so happy to hear that! Thank you for sharing!

Love this flosser! Easy to use.

That is exactly what we like to hear!

Meet the dentist who HATES cavities