---
title: "Ultrasonic Tooth Cleaner — £314K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/ultrasonic-tooth-cleaner"
last_updated: "2026-07-31T17:17:52.396Z"
locale: en
meta:
description: "Niche score 54/100 · £314K/yr market · 352K searches/yr · £24.16 avg price. Soft demand (-43.0% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · £314K/yr market · 352K searches/yr · £24.16 avg price. Soft demand (-43.0% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Ultrasonic Tooth Cleaner — £314K/yr Amazon UK Niche (2026) - Flapen"
---
# **ultrasonic tooth cleaner**
**Worth a look**
Shows beatable incumbent ratings (3.9★), but soft demand (-43.0% this quarter) keeps it on the watch list.
Market size 52Growth 4Conversion 46Competition 44Returns 94Price range 92Avg price 95Brand share 53Review moat 24Quality gap 97
**Quality gap**
**Incredible****3.9★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Incredible****£24.16**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.0%**
return rate — above 5% kills the launch gate
**Price range**
**Great****£13.97–£38.91**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Market size**
**Good****£314K**
£314K/yr · 352K searches
**Conversion**
**Okay****3.7%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****59%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****5,082.06**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-43.0%**
90-day search growth — must beat 0% to launch
**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=uk&signal=quality_gap "Avg rating < 4.0") [** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United Kingdom niche tracking, ultrasonic tooth cleaner is a £314K/yr Amazon United Kingdom market (352K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Jan–Feb–Nov. Verdict: Worth a look — 54/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ultrasonic tooth cleaner market data**
- **Units sold / yr**
- **8K–10K**
- avg 100–250/product
- **Revenue / yr**
- **£193K–£242K**
- units × avg price
- **Conversion rate**
- **3.7%**
- **Avg BSR**
- **#84**
- **Page quality**
- **0%**
- **Prime**
- **88%**
- **Sponsored**
- **100%**
- **Out of stock**
- **27.0%**
- **Avg brand age**
- **26 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**27**
**Top-5 brand share**
**73%**
Top 20: 96%
**Top-5 click share**
**59%**
Top 20: 100%
**Open market**
**22%**
- HOKIN33% - Generic16% - HANGSUN9% - Bodyblooms8% - Bubbacare7% - Wagner Stern4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -43.0% search growth over the last 90 days.
15K10KSpike '24Spike '25Prime Day '25Black Friday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Nov · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/ultrasonic-tooth-cleaner/trend)
## **Top ultrasonic tooth cleaner search terms**
- **ultrasonic tooth cleaner**244K/yr-46.0%1.8% conv. - **ultrasonic teeth cleaner**16K/yr-11.2%1.1% conv. - **sonic tooth cleaner**11K/yr-25.6%2.5% conv. - **sonic plaque remover for teeth**6K/yr-28.1%2.6% conv. - **ultrasonic dental cleaner**14K/yr-52.1%0.6% conv. - **calculus remover for teeth**8K/yr-42.6%1.3% conv. - **ultrasonic plaque remover**10K/yr-49.1%2.3% conv. - **ultrasonic tooth cleaner plaque removal**16K/yr-70.8%1.8% conv. - **ultrasonic teeth cleaner plaque remover**4K/yr+10.4%2.0% conv. - **ultrasonic dental scaler**5K/yr-12.0%1.6% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/ultrasonic-tooth-cleaner/search-terms)
## **Top ultrasonic tooth cleaner products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%£31K20%£63K30%£94K40%£126K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 17 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**HOKIN Plaque Remover Dental Care Kit Teeth Cleaning Tool Dental Care Kit Tooth Filling Repair Set Stainless Steel Dental Tools for Men Women Kids and Pet Care (5)**HOKIN**£38.91**4.4★7,484 rev](https://www.amazon.co.uk/dp/B0DXTQ5ZSY) [2**Hangsun Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 6 Jet Tips 300ML Water Tank USB Rechargeable for Travel and Home Use (Black)**HANGSUN**£21.45**4.3★28,728 rev](https://www.amazon.co.uk/dp/B0BLVM69CW) [3**ortable Dental Care Set Oral Cleaner & Toothbrush (B)**Generic**£13.97**1.0★1 rev](https://www.amazon.co.uk/dp/B0GY2RSQ99) [4**Portable Ultrasonic Dental Care Set Oral Cleaner & Toothbrush Plaque Stain Cleaning Tool USB Powered**Generic**£19.70**3.6★8 rev](https://www.amazon.co.uk/dp/B0GV3WPZJQ) [5**Electric Plaque Remover for Teeth with 5 Speeds & USB Rechargeable | Tartar Remover for Teeth | Teeth Cleaning Tools for Home Oral Care. Ideal for Teeth Cleaning Plaque Removal to do at Home**Bodyblooms**£15.61**4.0★33 rev](https://www.amazon.co.uk/dp/B0GNNSSWMQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ortable Dental Care Set Oral Cleaner & Toothbrush (B)**Generic**£13.97**1 rev3mo ago](https://www.amazon.co.uk/dp/B0GY2RSQ99) [**Portable Ultrasonic Dental Care Set Oral Cleaner & Toothbrush Plaque Stain Cleaning Tool USB Powered**Generic**£19.70**8 rev3mo ago](https://www.amazon.co.uk/dp/B0GV3WPZJQ) [**INUVO Plaque Remover for Teeth Teeth Cleaning Kit for Calculus Tartar and Stains Professional Premium Home Teeth Care Product | 1800 mAh Battery/LED Light/IPX5 | Silver**INUVO**£36.96**14 rev4mo ago](https://www.amazon.co.uk/dp/B0GSKLXFN8) [**Electric Plaque Remover for Teeth with 5 Speeds & USB Rechargeable | Tartar Remover for Teeth | Teeth Cleaning Tools for Home Oral Care. Ideal for Teeth Cleaning Plaque Removal to do at Home**Bodyblooms**£15.61**33 rev5mo ago](https://www.amazon.co.uk/dp/B0GNNSSWMQ) [**Dental Care Package Portable Oral Care Tools for Home (Blue)**MEPRFROT**£20.18**3 rev5mo ago](https://www.amazon.co.uk/dp/B0GN81TCPK)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ortable Dental Care Set Oral Cleaner & Toothbrush (B)**Generic**£13.97**1.0★**▲ 227%**](https://www.amazon.co.uk/dp/B0GY2RSQ99) [**HOKIN Plaque Remover Dental Care Kit Teeth Cleaning Tool Dental Care Kit Tooth Filling Repair Set Stainless Steel Dental Tools for Men Women Kids and Pet Care (Classic White)**HOKIN**£35.08**4.3★**▲ 226%**](https://www.amazon.co.uk/dp/B0G6RSWDSH) [**Electric Plaque Remover for Teeth with 5 Speeds & USB Rechargeable | Tartar Remover for Teeth | Teeth Cleaning Tools for Home Oral Care. Ideal for Teeth Cleaning Plaque Removal to do at Home**Bodyblooms**£15.61**4.0★**▲ 226%**](https://www.amazon.co.uk/dp/B0GNNSSWMQ) [**Electric Tooth Polisher Plaque Remover for Teeth Tooth Stain Tartar Remover Teeth Cleaner Dental Cleaning Kit for Tooth Whitening 5 Modes Rechargeable & LED Light (Black)**DYBLES**£25.67**3.9★**▲ 226%**](https://www.amazon.co.uk/dp/B0H15C6S2W) [**INUVO Plaque Remover for Teeth Teeth Cleaning Kit for Calculus Tartar and Stains Professional Premium Home Teeth Care Product | 1800 mAh Battery/LED Light/IPX5 | Silver**INUVO**£36.96**4.0★**▲ 225%**](https://www.amazon.co.uk/dp/B0GSKLXFN8)
**~~View all trending →~~**
## **What buyers say about ultrasonic tooth cleaner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Oral Hygiene**14%
*“It was great on the teeth”*
**Quality-Overall**12%
*“the build quality feels excellent”*
**Value For Money**12%
*“Excellent Value”*
**Ease Of Use**10%
*“Ease of use”*
**Ease Of Cleaning**8%
*“Cleans really well”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Strength**4%
*“Very powerful device”*
**Efficiency**4%
*“Effective cleaning”*
**Tooth Brightening**3%
*“Worked really well on my teeth”*
**Battery Life**2%
*“Battery life seems pretty good”*
### **What buyers complain about **
**Durability**22%
*“STOPPED WORKING”*
**Charging**15%
*“Doesnt charge”*
**Oral Hygiene**5%
*“Poor for gum health”*
**Quality-Overall**5%
*“the build quality is not up to standard - the head snapped off whilst trying to change it”*
**Functionality-Overall**4%
*“Unfortunately not effective”*
**Ease Of Use**3%
*“Bit tricky to use”*
**Ease Of Cleaning**3%
*“I never got a chance to properly clean them”*
**Touch/Button Controls**3%
*“on/off button badly placed”*
**Size-Overall**3%
*“NOT FIT FOR PURPOSE”*
**Value For Money**2%
*“Waste of money”*
### **Top return reasons **
**Functionality-Overall**27%
**Charging**14%
**Defective Material/Parts**6%
**Size-Overall**5%
**Advertised Vs Actual Product**5%
**Strength**5%
**Quality-Overall**4%
**Ease Of Use**4%
**Leak-Proof**3%
**Durability**3%
## **Common questions**
- **Is ultrasonic tooth cleaner profitable to sell on Amazon United Kingdom?**
- The niche generates £314K/yr across 17 tracked products. 5 of 10 products launched in the last 360 days are still selling. 90-day search growth is -43.0%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the ultrasonic tooth cleaner niche?**
- 13 brands and 27 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in ultrasonic tooth cleaner?**
- Top complaints mined from reviews: Durability, Charging, Oral Hygiene. The return rate is 1.0%.
- **When does demand for ultrasonic tooth cleaner peak?**
- Demand peaks in Jan–Feb–Nov; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the ultrasonic tooth cleaner niche?**
- Listings span £13.97–£38.91; the average listing price is £24.16 (sweet spot $15–$100). The average incumbent carries 5,082 reviews — the moat a new listing must climb.
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