---
title: "Ultrasonic Toothbrushes — £65K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/ultrasonic-toothbrushes"
last_updated: "2026-07-31T13:26:47.649Z"
locale: en
meta:
description: "Niche score 46/100 · £65K/yr market · 46K searches/yr · £27.02 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £65K/yr market · 46K searches/yr · £27.02 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Ultrasonic Toothbrushes — £65K/yr Amazon UK Niche (2026) - Flapen"
---
# **ultrasonic toothbrushes**
**Skip it**
Soft demand (-32.1% this quarter) — this niche doesn't clear our bar today.
Market size 16Growth 9Conversion 60Competition 34Returns 94Price range 84Avg price 95Brand share 48Review moat 18Quality gap 73
**Avg price**
**Incredible****£27.02**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Price range**
**Great****£6.37–£69.78**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****5.2%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****64%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****16,304.37**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****£65K**
£65K/yr · 46K searches
**Growth**
**Bad****-32.1%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, ultrasonic toothbrushes is a £65K/yr Amazon United Kingdom market (46K searches/yr). The top 5 brands hold 76% of demand. Verdict: Skip it — 46/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **ultrasonic toothbrushes market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **£54K–£68K**
- units × avg price
- **Conversion rate**
- **5.2%**
- **Avg BSR**
- **#27**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **95%**
- **Out of stock**
- **8.3%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **156 days**
## **Competition & brand share**
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▲rising
**Sellers**
**35**
**Top-5 brand share**
**76%**
Top 20: 83%
**Top-5 click share**
**64%**
Top 20: 100%
**Open market**
**7%**
- Aquasonic49% - --17% - seago15% - Bitvae7% - HUACO CARE3% - Dzpuhuojz2% - Open — no brand owns it (4 brands, 7%)
## **Demand**
Weekly Amazon search volume, last 25 weeks — -32.1% search growth over the last 90 days.
900700Spike '26Feb '26Mar '26Mar '26Apr '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/ultrasonic-toothbrushes/trend)
## **Top ultrasonic toothbrushes search terms**
- **aquasonic toothbrush**14K/yr-32.5%5.8% conv. - **ultrasonic toothbrushes**7K/yr-11.0%1.1% conv. - **fairywill toothbrush**6K/yr-23.6%3.1% conv. - **seago electric toothbrush**4K/yr-13.2%9.7% conv. - **aquasonic**3K/yr-30.3%3.0% conv. - **dr dent toothbrush**3K/yr+15.6%3.7% conv. - **fairywill**5K/yr-72.5%2.4% conv. - **seago toothbrush**2K/yr-6.7%3.7% conv. - **mauarcher sonic electric toothbrush**2K/yr-41.4%0.7% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/ultrasonic-toothbrushes/search-terms)
## **Top ultrasonic toothbrushes 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%5%£3K10%£6K15%£10K20%£13K1001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Aquasonic Black Series Ultra Whitening Electric Toothbrush | ADA Accepted Toothbrush | 8 Brush Heads & Travel Case | 40 000 VPM Electric Motor & Wireless Charging 4 Modes w Smart Timer**Aquasonic**£27.54**4.3★130,198 rev](https://www.amazon.co.uk/dp/B072YVWBXH) [2**Electric Toothbrush Sonic Toothbrushes with 8 Brush Heads 40000 VPM 5 Modes Sonic Toothbrushes Fast Charge 4 Hours Last 30 Days (Black)**--**£13.58**4.3★9,391 rev](https://www.amazon.co.uk/dp/B09N98Q3YQ) [3**Seago Electric Toothbrush Rechargeable Toothbrush for Adults Sensitive Teeth 8 Brush Heads 5 Modes with Teeth Whitening Endurance 30 Days Kids Electric Toothbrushes 6-12 SG-958(Black)**seago**£15.22**4.3★11,266 rev](https://www.amazon.co.uk/dp/B088PQQS43) [4**Aquasonic Vibe Series Ultra-Whitening Electric Toothbrush | ADA Accepted Toothbrush 8 Brush Heads & Travel Case 40 000 VPM Motor & Wireless Charging 4 Modes w Smart Timer - Charcoal Metallic**Aquasonic**£31.23**4.2★30,174 rev](https://www.amazon.co.uk/dp/B07R8DQHZK) [5**Aquasonic Vibe Series Ultra-Whitening Electric Toothbrush | ADA Accepted Toothbrush 8 Brush Heads & Travel Case 40 000 VPM Motor & Wireless Charging 4 Modes w Smart Timer - Rose Gold**Aquasonic**£30.77**4.2★30,174 rev](https://www.amazon.co.uk/dp/B07R8WGDKF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**COSLUS C30 Sonic Electric Toothbrush for Adults: Deep Teeth Cleaning & Whitening - 5 Modes & 3 Intensity Levels for Sensitive Teeth & Braces 2 Types of Brush Heads 2Hours Charge Black & Black Button**COSLUS**£10.33**3,437 rev11mo ago](https://www.amazon.co.uk/dp/B0FLXZCYWN) [**Sonic Electric Toothbrush for Adults and Kids - Sonic Toothbrush with 8 Toothbrush Heads (3 Types) and 5 Modes 120 Days Battery Life 50000 VPM Travel Case and Wall Holder 2 Minute Timer**YTEATH PRO**£16.77**1,651 rev1y ago](https://www.amazon.co.uk/dp/B0DMZR636W) [**7AM2M Sonic Electric Toothbrush for Adults and Kids- High Power Rechargeable Toothbrushes with 8 Brush Heads 5 Adjustable Modes Built-in 2-Minute Smart Timer 4 Hours Fast Charge for 75 Days(Blue)**7AM2M**£8.39**1,169 rev1y ago](https://www.amazon.co.uk/dp/B0DK111BVX) [![Philips Sonicare 5300 Electric Toothbrush Sonic Toothbrush with 2 Intensity Levels Pressure Alert EasyStart SmarTimer and BrushPacer Black Model HX7101/01 [New Technology]](https://m.media-amazon.com/images/I/41Ogg9G6+ZL.jpg)**Philips Sonicare 5300 Electric Toothbrush Sonic Toothbrush with 2 Intensity Levels Pressure Alert EasyStart SmarTimer and BrushPacer Black Model HX7101/01 \[New Technology\]**PHILIPS**£47.26**2,278 rev1y ago](https://www.amazon.co.uk/dp/B0DCGK4MT7) [**2-1 Oral Clean Kit- Water Dental flosser & Electric Toothbrush Combo- Brushing & Flossing- for Teeth Cleaning and Gum Health**HUACO CARE**£45.11**2,449 rev2y ago](https://www.amazon.co.uk/dp/B0CZL55GR7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**2-1 Oral Clean Kit- Water Dental flosser & Electric Toothbrush Combo- Brushing & Flossing- for Teeth Cleaning and Gum Health**HUACO CARE**£45.11**4.4★**▲ 132%**](https://www.amazon.co.uk/dp/B0CZL55GR7) [**AquaSonic - Home Dental Center PRO | Brushing & Flossing Made Easy Electric Toothbrush & Water Flosser Power Toothbrush & Flosser - Whiter Teeth & Healthier Gums | Black Series Pro+Oral Irrigator**Aquasonic**£55.85**4.2★**▲ 125%**](https://www.amazon.co.uk/dp/B09N52421L) [![Philips Sonicare 5300 Electric Toothbrush Sonic Toothbrush with 2 Intensity Levels Pressure Alert EasyStart SmarTimer and BrushPacer Black Model HX7101/01 [New Technology]](https://m.media-amazon.com/images/I/41Ogg9G6+ZL.jpg)**Philips Sonicare 5300 Electric Toothbrush Sonic Toothbrush with 2 Intensity Levels Pressure Alert EasyStart SmarTimer and BrushPacer Black Model HX7101/01 \[New Technology\]**PHILIPS**£47.26**4.4★**▲ 119%**](https://www.amazon.co.uk/dp/B0DCGK4MT7) [**IPX7 Waterproof Sonicare Electric Toothbrush 2-Hour Fast Charge with Intelligent Time Reminder 5 Modes 8 Brush Heads Travel Indoor Outdoor Blue**AJELU**£7.66**4.3★**▲ 118%**](https://www.amazon.co.uk/dp/B0B9RQW6WK) [**Aquasonic - Black Series PRO UV Electric Toothbrush | Ultra-Whitening Toothbrush 5 Modes & Smart Timers - UV Sanitizing Base Premium Travel Case & 6 Proflex Brush Heads - ADA Accepted**Aquasonic**£50.81**4.1★**▲ 113%**](https://www.amazon.co.uk/dp/B0992MWNWL)
**~~View all trending →~~**
## **What buyers say about ultrasonic toothbrushes**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Oral Hygiene**26%
*“this is a great piece of kit for your teeth”*
**Value For Money**21%
*“EXCELLENT VALUE”*
**Quality-Overall**11%
*“Excellent Quality”*
**Charging**7%
*“Easy to charge”*
**Battery Life**5%
*“Excellent battery”*
**Ease Of Cleaning**3%
*“effective cleaning”*
**Ease Of Use**2%
*“.Very handy”*
**Advertised Vs Actual Product**2%
*“the brush does what it says”*
**Tooth Brightening**2%
*“it cleans your teeth”*
**Efficiency**2%
*“Does the job”*
### **What buyers complain about **
**Durability**24%
*“Died after 6 months”*
**Oral Hygiene**11%
*“Obviously not as good as an Oral B”*
**Charging**10%
*“Stopped charging”*
**Vibration/Speed Control**5%
*“The vibration is very irritating”*
**Quality-Overall**5%
*“It feels like a low quality”*
**Battery Life**4%
*“Battery completely dead after less than a year”*
**Functionality-Overall**3%
*“Then yesterday it decided to stop working properly. The light comes on, but it doesn't start.”*
**Ease Of Cleaning**3%
*“I didnt feel confident it cleaned well”*
**Strength**2%
*“Really, really weak”*
**Value For Money**2%
*“Cheap”*
### **Top return reasons **
**Charging**19%
**Functionality-Overall**17%
**Quality-Overall**8%
**Size-Overall**8%
**Vibration/Speed Control**7%
**Oral Hygiene**6%
**Defective Material/Parts**4%
**Durability**2%
**Tooth Sensitivity**2%
**Compatibility-Overall**2%
## **Common questions**
- **Is ultrasonic toothbrushes profitable to sell on Amazon United Kingdom?**
- The niche generates £65K/yr across 19 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -32.1%. Flapen's verdict: Skip it (46/100).
- **How competitive is the ultrasonic toothbrushes niche?**
- 10 brands and 35 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in ultrasonic toothbrushes?**
- Top complaints mined from reviews: Durability, Oral Hygiene, Charging. The return rate is 1.1%.
- **What does it cost to enter the ultrasonic toothbrushes niche?**
- Listings span £6.37–£69.78; the average listing price is £27.02 (sweet spot $15–$100). The average incumbent carries 16,304 reviews — the moat a new listing must climb.
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