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Glowence Ultrasonic Retainer Cleaner

Glowence Ultrasonic Retainer Cleaner

Grooves, wires and fitted edges cleaned in three minutes by 47kHz ultrasonic action in a 230ml steel tank — no toothbrush, no scrubbing, no overnight soak.


  • 🫧 47kHz Ultrasonic Action - Thousands of tiny bubbles reach the grooves a toothbrush simply cannot touch.
  • ⏱️ Three Timed Cycles - Choose a 3, 5 or 10-minute clean, then it switches itself off.
  • 🦷 Every Dental Appliance - Retainers, clear aligners, mouthguards, night guards and dentures all fit inside comfortably.
  • 🔋 Cordless USB-C Charging - A built-in rechargeable battery means no socket is needed beside the sink.
  • 💧 No Tablets Required - Everyday cleans run on plain water, so there are no refills to buy.
Regular price £59.99
Regular price £59.99 Sale price £119.98
SAVE 50% Sold out

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Glowence Ultrasonic Retainer Cleaner

Regular price £59.99
Regular price £59.99 Sale price £119.98
SAVE 50% Sold out
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Reaches Every Fitted Groove

Ultrasonic bubbles work where toothbrush bristles never land

Three Cycles, One Button

Three, five or ten minutes, then auto-off

Stainless Steel 230ml Tank

Room for an aligner, mouthguard or full denture

No Tablets To Rebuy

Plain water handles the everyday morning clean

Cordless And Charged Over USB-C

No free socket needed beside the bathroom sink

Hands-Free While You Brush

Press once and get on with your morning

Why Everyone's Talking About the Glowence Retainer Cleaner

A 47kHz ultrasonic tank and three timed cycles in one cordless unit — the reason retainer and aligner wearers are finally cleaning them properly every day, not just rinsing.

Where Your Toothbrush Can't Reach

A toothbrush only cleans where its bristles land, and a retainer is mostly grooves, wires and fitted edges. Inside the Glowence Ultrasonic Retainer Cleaner, 47kHz ultrasonic action fills the water with tiny collapsing bubbles that work across every surface, so the cloudy film in those edges has nowhere left to sit.

Three Minutes, Zero Scrubbing Required

Drop your retainer in, press once and walk away. The 3-minute cycle finishes while you brush your teeth, the 5-minute cycle handles visible buildup, and the 10-minute cycle is there for the night guard left in its case all weekend. Glowence switches itself off when it is done.

Steel Tank, Built For Daily Use

The 230 ml tank is lined with 304 stainless steel, the same grade used for kitchen sinks and cutlery, so it rinses clean and does not hold on to smells. There is room in Glowence for a denture, a pair of clear aligners or a sports mouthguard without folding anything.

Cordless, Compact And Travel-Ready Size

A built-in 2000 mAh battery charges over USB-C, so Glowence cleans without a cable trailing to the nearest socket. At about 12 centimetres square and just over 400 grams, it sits on a narrow bathroom shelf at home and packs into a wash bag for a week away.

How to Use Glowence

There is nothing to set up. Charge it once over USB-C, then fill the tank with a cup rather than straight from the tap, because water around the base can damage the electronics. Use lukewarm water under 30°C, close the lid and pick a cycle. Empty and dry the tank after every clean.

  • Add Clean Water

    Pour lukewarm water from a cup up to the MAX line inside

  • Place Your Appliance

    Lay your retainer, aligner, mouthguard or denture flat in the steel tank

  • Choose A Cycle

    Touch the button for 3, 5 or 10 minutes, then close the lid

  • Rinse And Repeat

    Rinse your appliance, empty the tank and run it again tomorrow morning

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Glowence vs Others

47kHz ultrasonic action, three timed cycles and no tablets to rebuy — here is how it compares with brushing, soaking and fixed-cycle cleaners.

  Others

47kHz ultrasonic cleaning

Three selectable cycles

230 ml stainless steel tank

Automatic shut-off when finished

Cordless USB-C charging

No tablets required

Fits every dental appliance

UK returns and support

We have the answers to all your questions

Frequently asked questions

What does an ultrasonic retainer cleaner do?

It sends 47kHz ultrasonic waves through water, creating tiny bubbles that clean the grooves, wires and edges a brush cannot reach.

Do I need an app or a subscription?

No. There is no app, no account and no subscription, and no cleaning tablets to keep reordering either.

Which cleaning cycle should I use?

Three minutes for daily cleaning, five when buildup is visible, and ten for anything left in its case for days.

How does it charge?

Over USB-C with the cable in the box, from any standard 5V phone plug. Avoid high-current fast chargers.

How much does the tank hold?

230 ml in a 304 stainless steel tank, enough for a pair of aligners, a mouthguard or a denture.

Is it suitable for clear aligners?

Yes, used as directed with lukewarm water under 30°C. Check your aligner provider's care guidance for any extra restrictions.

What else can I clean in it?

Metal jewellery, glasses, razor heads and toothbrush heads. Avoid pearls, opals, soft gemstones and watches.

Is there anyone who should not use it?

People with a pacemaker should not use it, and it is not for children to operate. Never look directly into the lid light.