I took this before and after. I thought it was really cool. It works perfectly.
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Pro Ultrasonic Plaque Remover
The same technology dentists have used for decades.
Sale price
£59.00
Regular price
£89.00
Featured in Forbes, Marie Claire and the British Dental Journal
✦ Verified by 16+ dental practitioners
✦ Trusted by 1,200+ customers worldwide
✦ 30-day money-back guarantee
✦ Supports healthier gums and fresher breath
✦ Removes stubborn plaque and tartar
✦ Reveals a brighter, whiter smile
✦ 3 cleaning modes: Soft / Mid / High
✦ One charge lasts over 20+ 2 min sessions with USB-C charging
This isn't a toothbrush and it isn't floss. It's our most advanced at-home plaque remover, combining professional-grade ultrasonic cleaning, greater control, and a complete dental toolkit.
- Ultrasonic vibration, 26–42kHz, designed to break down stubborn plaque, tartar, and surface stains
- 3 power settings: Soft, Mid, High
- 3 interchangeable scaler tips, plus a mouth mirror, probes, scraper, and tip wrench
- IPX6 waterproof, safe to use over the sink or in the shower
- USB-C charging, one charge gives you 20+ uses
- Compact and travel-ready, 190mm long
No complicated setup and no harsh manual scraping. Just a cleaner, smoother-feeling smile whenever your routine needs a deeper clean.
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1
Charge your device. Plug in with the USB-C cable until the light shows full.
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2
Select tip and mode. Attach your chosen tip, then select Soft, Mid or High depending on what you need.
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3
Use gently. Guide the tip along the gumline and between teeth. Let the vibration do the work, no scrubbing needed.
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4
Rinse and done. Rinse your mouth, rinse the tip, and you're finished in under two minutes.
Use 2-3 times a week for the best results. If your teeth or gums are sensitive, start with Soft mode.
| Material | Aluminum alloy, ABS, silicone |
| Size | 27 × 27 × 190mm |
| Vibration frequency | 26–42kHz |
| Power modes | Soft, Mid, High |
| Waterproof rating | IPX6 |
| Battery | 600mAh, USB-C charging |
| Uses per charge | 20+ uses |
| In the box | Device, 3 scaler tips, mouth mirror, probes, scraper, tip wrench and USB-C cable |
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30-Day Money-Back Guarantee
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Premium Quality Guarantee
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Free Damage Replacement
Why UltraSmile Beats Traditional Plaque Tools
A simpler, more modern way to remove plaque at home
Designed for Safer Home Use
Ultrasonic Technology
Easy To Control
Gentle On Gums
Helps Manage Visible Plaque
UltraSmile
Manual Scrapers
DIY Dental Tools
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Yes. It uses the same ultrasonic technology a dental hygienist uses. Just designed for home. Safe, effective and straightforward to use. A full usage guide and video tutorials are included so there is no guesswork from day one.
No. And it has never claimed to. Think of it as what happens between visits. Consistent maintenance that means showing up to every appointment already ahead. Regular check-ups still matter. This just makes everything in between count.
A manual scraper relies on force. Force on enamel is a risk. Ultra Smile uses high frequency ultrasonic vibrations to break down plaque without harsh contact. Gentler. Smarter. Better results. It is the same principle a dental hygienist uses, just designed for home.
No. Most people find it surprisingly satisfying. If there is any sensitivity just start on the gentlest setting and work up from there. It usually settles within the first few uses.
Two to three times a week. Five minutes. That is it. If there is heavier buildup to start with, use it a little more often at first. Once things are under control a lighter maintenance routine is all that is needed.
Worth checking with a dentist first, especially with crowns, veneers, implants or active orthodontic work. For most people though, yes. Better to be sure. Not suitable for false teeth.
Yes, worldwide. Standard delivery runs 7 to 15 business days. During busy periods or holidays it can stretch closer to 20. A tracking email goes out the moment an order ships so there is always a way to follow it.
All major credit cards, debit cards and PayPal. Whatever is most convenient.
Just get in touch. A replacement gets sent out or a full refund is issued. No questions asked.
Send a photo to support@ultra-smile.com and a free replacement goes out right away. Simple as that.
Email support@ultra-smile.com within 30 days with an order number and the email used at checkout. The team will come back with everything needed including a free return label. Simple as that.
30 days from the day it arrives. If it is not right for any reason just get in touch and it gets sorted. Full refund. No hoops. No fine print. That is the deal and it does not change.
The team is happy to help. Email support@ultra-smile.com or check out the help centre. Every query gets a response within 48 hours.
Email support@ultra-smile.com. Every query gets a response within 48 hours.
Ultra Smile / A closer look
Explore the science behind frequency tracking
Slide to explore the technology inside Ultra Smile.
Explore how ultrasonic technology supports your smile
Energy engineered for focused movement
Power moves through the device to create rapid, concentrated movement at the metal tip.
Customer Reviews
Overall rating: 4.9 / 5 from 217 reviews.
Used it once and actually saw the plaque shift. Really satisfying
It’s weirdly fun to use as well, like you’re doing the hygienist bit yourself. I bought it because I hate that yellow build-up you can see when the bathroom light hits your teeth wrong. First use, it started coming away don't think I would need another one ever as it does charge and I can't see it breaking anytime
I’m a coffee person, so plaque build-up is just something I notice. Used this after brushing and it did what brushing doesn’t.
Soft mode was enough. Didn’t hurt, and my lower teeth felt cleaner straight away.
I was careful because my gums can be sensitive, but soft mode was fine. No pain, no drama. The plaque around the visible areas came away straight away and my mouth looked cleaner after one use. I like that it feels controlled, not scary.
This is weirdly fun to use. You can feel when you hit the right bit and the roughness just goes. I used it around the teeth that always feel a bit coated after brushing and they felt smooth instantly.
Works. Soft mode was enough for me.Teeth cleaner as soon as.
I bought this because I kept noticing buildup around my lower teeth when I smiled in certain lighting. Instantly made a difference. Must try for anyone atleast once in their life!
It’s not one of those things where you need to convince yourself it worked. You can feel it.
This is weirdly satisfying to use. I bought it because the inside of my lower teeth always felt rough no matter how much I brushed. First use, soft mode, no pain, no drama just worked. After I rinsed, I kept checking with my tongue because the difference was obvious. It’s now staying next to my toothbrush permanentl.
Used it once and could tell straight away. The bit behind my lower teeth felt smooth in a way brushing never gets it. Took a minute to get the angle right but once I did, yeah, it works.
LOVE THE BOX!! I'd tried cheaper tools before and they just felt unsafe near my gums. This is completely different. Feels considered and well-made. The results after three weeks of consistent use are genuinely noticeable. Very happy with this purchase.
I’ve got sensitive gums so I was careful and only used soft mode. It didn’t hurt at all, which surprised me. After the first use my teeth felt cleaner and had the hard yellow buildup cracked off my teeth., and after about a week... I was playing it safe as I have very sensitive gums. All the buildup all the years was gone my lower teeth looked much better.
Bought this for a fairly specific reason, my job doesn't leave much room in the budget for regular dental visits and I'd been putting off a cleaning for way longer than I should have. I was also nervous about using something like this myself in case I damaged my gums. Took it slow, soft setting, careful angle, and the difference was there straight away. Plaque started clearing once I got comfortable with how to hold it. Feels well made and the different modes let you be gentle in the fiddly spots without worrying you're going to hurt yourself. Really happy with it, solved the exact thing I bought it for without needing to book an appointment I couldn't really afford.
Went through a stretch where work stress and a bad diet caught up with my teeth badly. Too much coffee, not enough water, some nights too tired to even brush properly. By the time I got myself sorted the evidence was obvious every time I smiled. Tried a few things first. Whitening strips helped the surface staining but did nothing for actual build up. A sonic toothbrush kept things maintained but couldn't shift what was already there, and paying for a proper cleaning just wasn't in the budget at the time. This was different. First use I focused on the visible build up and it started clearing there and then. Could see it after rinsing, the areas that used to bother me looked properly better and it only took a few minutes. I take it as seriously as brushing now because it does what brushing alone never could. Genuinely wish I'd found it sooner instead of feeling stuck with it for so long.
I bought this for a fairly specific reason. I wear a retainer at night, have done for years, and where the retainer sits seems to attract tartar in a way regular brushing can't really get to. My hygienist always goes to town on those spots and it's never comfortable. I started using this specifically targeting those areas and the difference is obvious. The buildup that always sat there just wasn't anymore. My last hygienist appointment was genuinely the most comfortable one I've had in years because there wasn't the usual heavy scraping needed. The device is good quality and the different modes let you be precise and gentle in sensitive areas. I'm really happy with it. Completely solved the problem I was having.
I'm self-employed so dental insurance has never really been a priority in my budget, and a full cleaning at my old dentist was creeping up towards £150. I'd been managing plaque build up myself for a while but brushing alone just wasn't cutting it anymore. Saw this on Instagram and figured it was worth a shot. First use on soft mode, took a minute to get the angle right without feeling like I was going to hurt my gums, but once I did I could actually watch the plaque lifting off. Feels solid, not some cheap thing that'll break in a month. Four modes means you can ease into it instead of going straight in and regretting it. If you're tired of paying out for cleanings just to keep on top of plaque, this genuinely pays for itself. Wish I'd found it before spending all that money at the dentist.
This is genuinely what I recommend to patients as their at-home follow-up to hygienist equipment.
Got this after my partner ordered one and I kept stealing it. The difference between using this and not using it is pretty obvious. My teeth feel cleaner after using it than they do after brushing. I know that sounds mad but it's genuinely true. Ended up ordering my own because we kept fighting over it.
gorgeous I love it. It's so soothing when you hit plaque and it cracks. My teeth feel clean!
Love it. It matches the bathroom. Looks classy and works.
Busy mum life means I can’t always get to the hygienist. This makes my smile so bright wherever I am. Honestly this has changed my morning routine. it's SO GOOD!!
Does exactly what it says. No nonsense.
Worth every single penny.
Big coffee drinker, so the bottom teeth/gum line area has always annoyed me. Used this once and my teeth were cleaner immediately
Bought this on a whim. Best impulse I've made this year.
Used it once and could immediately see the difference on my lower teeth.
I honestly thought I’d use this once, think “yeah alright”, and then leave it in the bathroom drawer like every other little gadget I’ve bought. But it’s actually become part of my routine now. First use was enough to make me think, okay, this isn’t rubbish. The main area for me was the lower front teeth, especially behind them where brushing never seems to fully get that rough feeling away. I started slowly because I didn’t really know what I was doing at first, but once I found the right angle it made sense. After rinsing, I kept running my tongue over my teeth because they felt cleaner straight away. It’s not one of those things where you need to convince yourself it worked. You can feel it. The lower teeth felt smoother immediately and that was enough for me to keep using it. Now I use it every few days and it just feels like something I should have had ages ago.
The best way I can explain it is brushing makes your teeth feel fresh, but this makes them feel smooth. Used it once on the hard buildup behind my bottom teeth and instantly the tartar gone.
Really good. Bit costly but works wonders.
I had to add another review. I love The Shepherd�s Hook, Dental Mouth Mirror and Dental Scaler. Great quality.
Best teeth whitener I've tried. The Ultra Sonic Dental Teeth Whitener is top-notch. Recommended to friends.
Doesn’t work
DIRECTIONS IN CHINESE!
It doesn’t seem to anything but just make a noise. I will be sending it back. The instructions are in Chinese which isn’t helpful
Better than flossing
The directions were in Chinese and it wouldn’t turn on
Product is well made & does a great job. Not five stars because instructions are in Chinese, not a single thing in any other language. Took far too long to work out how to use it safely & effectively.
No English instructions!!