Slate Rechargeable Electric Flosser
Dentist-designed rechargeable electric flosser with three sonic vibration speeds, patent-pending Gum Sweeps™, and a dual-row tongue scraper that effectively cleans, massages, and stimulates both gums and teeth.
£139.99
In stock. Next day delivery available.
Buy now, pay later from £35.00/mo with
Free UK shipping over £50, free returns.
Key Benefits
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3 Sonic Vibration speeds for custom cleaning.
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400 non-toxic woven floss strands for thorough plaque removal.
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Gum Sweeps™ massage and clean gums effectively.
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Triple-row tongue scraper for fresher breath.
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Rechargeable and IPX-7 water-resistant.
Designed by a dentist, the SLATE Rechargeable Electric Flosser transforms your oral care routine with advanced technology and thoughtful features. It’s designed to access hard-to-reach areas between teeth, making flossing more effective. The three sonic vibration speeds—8,000 (Gentle), 12,000 (Standard), and 14,000 (Deep Clean)—give users control over their cleaning intensity.
It comes with 400 woven floss strands that are durable and provide a superior clean. The patent-pending Gum Sweeps™ feature uses strategically placed ribs and bristles to sweep away plaque and food particles, ensuring a deep clean between teeth and along the gums.
Its dual-row rubber bristle tongue scraper lifts and rakes the tongue’s surface, finishing with a straight blade to clear away unwanted gunk. The scraper is shaped to follow the natural curve of your tongue for a more effective clean. This feature helps remove up to 30% more bacteria than brushing alone, giving you fresher breath.
IPX-7 rated for water resistance, eco-friendly, and with a one-month battery charge, SLATE Electric Flosser is the ultimate tool for oral health, making it easy and sustainable to floss every day.
Includes:
1 Rechargeable Electric Flosser.
5 Gray Reusable Floss Heads (LASTS 5 weeks) 1 Power Cord.
NOT INCLUDED: USB-C Power BLOCK.
The SLATE Electric Flosser™ stands out as the only 3-in-1 electric flosser on the market. It combines high-grade floss, sonic vibrations, a tongue scraper, and the unique Gum Sweep technology to give you a deeper clean. Its standout feature is the patent-pending Gum Sweeps™, which no other flosser has. This unique technology not only removes plaque and food particles but also massages gums, promoting blood flow and healthier gums. Plus, SLATE Electric Flosser is toxin-free, containing no wax, Teflon, PFAS, or PTFEs, making it safe choice that’s better for both your health and the planet.
SLATE was founded by Dr. Danny and Brynn Snyder, a husband-and-wife duo passionate about transforming oral care. After recognising how challenging traditional flossing can be, Dr. Snyder spent nine months developing the SLATE Electric Flosser. Designed for everyone—children, seniors, individuals with braces, or dexterity issues—it makes flossing fast, easy, and effective. Today, with over 25,000 satisfied customers and 500+ dental hygienist reviews, SLATE delivers healthier, cavity-free smiles with professional-level care at home.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
1. Press the blue button on the bottom of the flosser to turn it on.
2. Slide the floss between your teeth using our "roll and sweep" method to avoid breaking your floss.
3. Move the floss head from the front to the back of your teeth, allowing the Gum Sweeps™ to scrub the teeth and massage the gums.
4. Use the tongue scraper 3-5 times when you are finished flossing to remove the bacteria you disrupted! Rinse the floss head thoroughly and allow it to dry.
5. Replace floss heads weekly. Those with tight teeth might need to replace floss heads every 3-5 days. Use their "Roll & Sweep" technique to get the longest use out of them.
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Frequently asked questions
Our main focus here at Healf is to make sure you are getting access to the best global wellbeing brands that align with our core values, where we believe wellbeing is characterized by The Four Pillars - EAT, MOVE, MIND, SLEEP. We hand select products all over the world and put them through our strict three step curation process which entails discovery, expert validation, and our community testing. In order to protect our community we always quality check all ingredients of the products we select, and do not feature products with any ingredients we mention on our Healf Banned Ingredient List.
Our team of in-house experts stay up to date with the latest research on wellbeing. They constantly evaluate health trends and make sure to filter real vs. faux and deeply understand that there truly is no ‘one size fits all’ approach to your wellbeing. You can check the Healf journal here and make sure to subscribe to our mailing list for more content.
We love people who check ingredients. You’ll find detailed information about the ingredients in every product page and if you find something you’d like to flag with us or have more questions, drop us a message.
Healf
Curation Process™
With our Healf Curation Process, we do the work for you. Shop with confidence knowing every item has been tried, tested, and curated for you.
Brand Discovery
Expert Validation
Community Testing