SmileAura Ultrasonic Tooth Cleaner - Family 4-Pack
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SmileAura Ultrasonic Tooth Cleaner - Family 4-Pack

(167 verified reviews)
£116.00£139.96Save 17%

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Precision cleaning for coffee and tea surface stains - between dentist visits. Stainless steel tip · Five intensity modes · Built-in LED · Smart sensor · Rechargeable.

An ultrasonic tooth cleaner is an electric, handheld tool that uses high-frequency vibration at a stainless steel tip to loosen everyday surface buildup and staining from the spots your toothbrush finds hardest to reach.

Colour Black

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Pack of 2 Save 14% £60.00
  • Free UK delivery
  • 30-day money-back guarantee
  • UK company · dispatched in 24h
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Product Information

The Family 4-Pack - four SmileAura Ultrasonic Tooth Cleaners, one for everyone at home. Best value per cleaner and free UK shipping.

How To Use
  1. Charge fully using the included USB cable.
  2. Switch on and select your intensity (five modes) - start on the lowest.
  3. Gently glide the tip along the tooth surface. Keep the tip on the tooth surface, away from the gums and soft tissue.
  4. Rinse the head, wipe the body down and store it dry.

Full step-by-step guide, safety tips and charging instructions are on our How To Use page.

What’s in the box
  • Ultrasonic Tooth Cleaner
  • USB charging cable
  • Spare tip and tip tool
  • Dental mirror and pick
  • User guide
Reviews
5.0 167 Reviews
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Real customers

See SmileAura in real routines

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Gentle and in your control

Is an ultrasonic tooth cleaner safe? How SmileAura keeps it gentle

Five intensity modes

Soft, Low, Mid, High and Strong. Start on the lowest and find what's comfortable.

You stay in control

Small strokes on the tooth surface, away from the gumline. No pressing, no scraping - the vibration does the work.

Smart sensor

The tip only vibrates against hard tooth surfaces and stops the moment it meets your gums or soft tissue.

Stainless steel tip

A curved stainless steel tip and secure tip connector for precise cleaning along the tooth surface.

Built-in LED

A built-in LED lights up the tooth surface so you can see exactly where you are cleaning.

Replaceable tip

A spare tip and a tip tool are included - swap the tip when it wears.

Rechargeable

USB charge with a charging indicator. A full charge lasts several weeks.

Two minutes, twice a week

How the ultrasonic tooth cleaner works - three steps

1

Charge

Plug in the included USB cable. A full charge takes around four hours and lasts several weeks - the charging indicator shows when it's topped up.

2

Choose your intensity

Press the power button to switch on, and press again to move through the five modes - Soft, Low, Mid, High, Strong. Start on the lowest.

3

Glide the tip along the tooth surface

Small strokes, no pressing or scraping - let the vibration do the work, and keep the stainless steel tip on the tooth surface, away from the gumline. A built-in LED lights the spot so you can see what you are cleaning.

Two minutes, once or twice a week - alongside normal brushing and flossing. Full guide

For the everyday drinkers

For coffee and tea surface stains

Three cups a day leave their mark on the lower front teeth and in the gaps your brush skips. SmileAura is designed to lift everyday surface staining from tea, coffee and red wine on natural teeth - give it a couple of weeks of short sessions. Discolouration inside the tooth is a different thing and needs a dentist.

All for £34.99

Everything in your at-home teeth cleaning kit

At-home teeth cleaning kit: SmileAura ultrasonic tooth cleaner, spare tip, USB cable, dental mirror and pick
  • SmileAura Ultrasonic Tooth Cleaner - Five intensity modes, a built-in LED and a stainless steel tip.
  • Spare tip and tip tool - Swap the tip when it wears.
  • USB charging cable - Charges from any USB port - no dock to lose.
  • Dental mirror and pick - See and reach the backs of the lower front teeth.
  • User guide - Full instructions and safety information.

All for £34.99.

Every detail

A closer look at your SmileAura

Stainless steel tip, metal accent ring, five intensity modes and a charging indicator - in Black, White, Blue and Red.

SmileAura ultrasonic tooth cleaner - everyday cleaning made simple: precision, five modes, easy one-touch control
SmileAura ultrasonic tooth cleaner features in black
SmileAura ultrasonic tooth cleaner features in white
SmileAura ultrasonic tooth cleaner features in blue
SmileAura ultrasonic tooth cleaner features in red

Between-visits value

SmileAura alongside your hygienist - not instead of.

Cost
Private hygiene visitTypically £60-130 per visit*
SmileAura£34.99, once
Time
Private hygiene visitA 30-45 minute appointment, plus getting there
SmileAuraTwo minutes at home, twice a week
What it does
Private hygiene visitProfessional scaling above and below the gumline, polishing and an examination
SmileAuraEveryday surface buildup and staining on natural teeth, between visits
Booking
Private hygiene visitWeeks of waiting in many areas - three in five adults in England have not seen an NHS dentist in two years**
SmileAuraNo appointment
Who does it
Private hygiene visitA dental professional
SmileAuraYou - at home, on the intensity that suits you

SmileAura doesn't replace professional dental care. It's what you do between visits.

* 2026 UK private dental price guides: routine scale and polish £60-130; £100-150 is common in London and the South East. ** NHS Business Services Authority dental statistics for England 2025/26, reported by the Royal College of Surgeons, August 2026.

Adults with natural teeth

Who SmileAura is for

For adults with natural teeth who want a more thorough at-home routine between dental visits. Not for crowns, veneers, implants, fillings or braces unless your dentist says it's fine. Never below the gumline - that's your hygienist's job. Start on the lowest setting, keep sessions under ten minutes, and stop and ask your dentist if anything feels uncomfortable.

Loved by customers

Ultrasonic tooth cleaner reviews from verified UK customers

5.0 out of 5
167 Reviews
All reviews from verified customers
  • Photo from Bashar A.

    This really works

    I have struggled with buildup for years despite brushing and flossing. Keep your expectations reasonable - it is not a replacement for a dental clean, but it makes a real difference between visits.
    Bashar A. Verified customer
  • Photo from Vickie T.

    Highly recommend

    This cost less than half the price of a single hygienist appointment. Definitely a worthwhile money saver and my teeth feel so clean.
    Vickie T. Verified customer
  • Photo from Simon M.

    Works exactly as described

    Great product that genuinely helps with buildup, easy to use and gentle on my teeth.
    Simon M. Verified customer

  • Super

    Exactly as described and arrived the next day. No complaints at all.
    Pawel M. Verified customer

  • Helped with coffee stains

    Really helped with my coffee staining and the buildup on my bottom front teeth. Took a couple of weeks to see it.
    Michael M. Verified customer

  • Fits my routine

    A couple of minutes a few times a week. Charge lasts ages and it is light in the hand.
    Priya N. Verified customer
FAQ

Ultrasonic tooth cleaner FAQs

How does an ultrasonic tooth cleaner work?
The tip vibrates at high frequency. Glide it gently along the tooth surface and the vibrations help loosen everyday surface buildup and staining so you can rinse it away. Keep the tip on the tooth surface and let the vibration do the work.
Is it safe to use at home?
It's designed for gentle at-home use: you choose from five intensity levels and start on the lowest, keeping the tip on the tooth surface and off the gumline. If you have gum sensitivity, dental work or any dental condition, ask your dentist first.
Can it damage my teeth or enamel?
It's designed for tooth surfaces at gentle intensities. Start low, let the vibration do the work - no pressing or scraping - keep it off the gumline and off dental work, and keep sessions under ten minutes.
Does it actually work?
For everyday surface buildup and staining on natural teeth, yes - most customers notice the difference over a couple of weeks. It doesn't remove hardened tartar or clean below the gumline; that's your hygienist's job.
Does it remove tartar?
No. Hardened tartar (calculus) is bonded to the tooth and needs a professional scale and polish. SmileAura is for the everyday surface buildup that forms between visits, so less of it builds up.
Will it help with coffee and tea stains?
It's designed for surface staining from tea, coffee and red wine on natural teeth - give it a couple of weeks of short sessions. Discolouration inside the tooth needs a dentist.
Will it replace my dentist or hygienist?
No - and it isn't meant to. Your hygienist works above and below the gumline; SmileAura is for what forms between visits.
Do dentists recommend ultrasonic tooth cleaners?
SmileAura is designed to complement brushing, flossing and professional care, not replace them. If you have dental work or gum sensitivity, ask your dentist before using it.
Can I use it with crowns, veneers, fillings or braces?
Only if your dentist has said it's fine for you. It's designed for natural teeth.
How often should I use it?
One or two short sessions a week, up to ten minutes. A full charge lasts several weeks.
Is it a dental scaler?
It's an at-home ultrasonic cleaner with a stainless steel tip for the visible tooth surface. It doesn't replace the professional scale and polish a hygienist does above and below the gumline.
How is it different from an electric toothbrush?
A toothbrush cleans the whole mouth daily. SmileAura is a precision tool for the spots a brush finds hardest - tight gaps, the backs of the lower front teeth, surface stains - used once or twice a week.
Is it sold in Boots or Argos?
SmileAura is sold direct only, with free UK delivery in 1-2 working days and a 30-day money-back guarantee.
Delivery and guarantee?
Free UK delivery in 1-2 working days; order by 3pm on a working day for same-day dispatch. Every order is covered by our 30-day money-back guarantee.
What's in the box?
The SmileAura Ultrasonic Tooth Cleaner, a spare tip and tip tool, USB charging cable, dental mirror and pick, and a user guide.

Still not sure? Our UK team is happy to help.

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