---
title: "Whitening Toothpaste — £1.6M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/whitening-toothpaste"
last_updated: "2026-07-31T09:44:25.979Z"
locale: en
meta:
description: "Niche score 52/100 · £1.6M/yr market · 2.0M searches/yr. Prices mostly outside the sweet spot ($1.89–$10.26) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · £1.6M/yr market · 2.0M searches/yr. Prices mostly outside the sweet spot ($1.89–$10.26) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Whitening Toothpaste — £1.6M/yr Amazon UK Niche (2026) - Flapen"
---
# **whitening toothpaste**
**Worth a look**
Shows low returns (0.0%), but prices mostly outside the sweet spot ($1.89–$10.26) keeps it on the watch list.
Market size 89Growth 21Conversion 97Competition 57Returns 100Price range 0Avg price 16Brand share 3Review moat 33Quality gap 50
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****14.6%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Great****£1.6M**
£1.6M/yr · 2.0M searches
**Competition**
**Good****51%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****3,167.76**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-8.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£5.74**
avg listing price — sweet spot $15–$100
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£1.89–£10.26**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, whitening toothpaste is a £1.6M/yr Amazon United Kingdom market (2.0M searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Feb–Mar–Apr–May–Jun. Verdict: Worth a look — 52/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **whitening toothpaste market data**
- **Units sold / yr**
- **250K–300K**
- avg 6,000–8,000/product
- **Revenue / yr**
- **£1.4M–£1.7M**
- units × avg price
- **Conversion rate**
- **14.6%**
- **Avg BSR**
- **#76**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **79%**
- **Out of stock**
- **0.9%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **148 days**
## **Competition & brand share**
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**6 **▼falling
**Sellers**
**216**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**51%**
Top 20: 87%
**Open market**
**0%**
- Oral-B46% - Colgate35% - Arm & Hammer11% - Marvis4% - Pearl Drops2% - BIOMED1%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -8.4% search growth over the last 90 days.
125K75KSpike '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Mar, Apr, May, Jun · busiest ÷ quietest = 2.7×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/whitening-toothpaste/trend)
## **Top whitening toothpaste search terms**
- **whitening toothpaste**501K/yr+0.1%10.3% conv. - **oral b toothpaste**430K/yr-8.9%13.2% conv. - **toothpaste whitening**234K/yr+1.4%12.1% conv. - **teeth whitening toothpaste**151K/yr-25.4%8.3% conv. - **colgate max white**107K/yr+30.9%9.4% conv. - **arm and hammer toothpaste**111K/yr-23.5%15.3% conv. - **colgate whitening toothpaste**96K/yr-29.1%9.4% conv. - **oral b whitening toothpaste**48K/yr-18.0%16.6% conv. - **toothpaste oral b**51K/yr-15.0%14.5% conv. - **colgate optic white**23K/yr+29.5%5.1% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/whitening-toothpaste/search-terms)
## **Top whitening toothpaste 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%4%£66K8%£132K12%£198K16%£264K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Oral-B 3D White Luxe Perfection Toothpaste 75 ml**Oral-B**£2.41**4.8★750 rev](https://www.amazon.co.uk/dp/B01H5VKYI4) [2**Oral-B Pro-3D White Clinical Intensive Whitening Toothpaste Radiant White 75ml**Oral-B**£7.72**4.4★2,590 rev](https://www.amazon.co.uk/dp/B0CYT6V39W) [3**Colgate Max White Ultimate Radiance Whitening Toothpaste 75ml - 10X Whiter Teeth* - Instant Teeth Whitening Toothpaste^ - Deeply* Whitens - Helps Prevent Future Stains - Enamel Safe for Daily Use**Colgate**£7.84**4.2★10,471 rev](https://www.amazon.co.uk/dp/B081QYR1B5) [4**Oral-B Pro-Expert Professional Protection Toothpaste 125ml**Oral-B**£2.54**4.7★1,121 rev](https://www.amazon.co.uk/dp/B08BL8HZSF) [5**Arm & Hammer Advance White Pro Toothpaste Baking Soda Teeth Whitening Toothpaste with Micro Polisher Technology 2 Shades Whiter in 4 Weeks 75 ml Tube**Arm & Hammer**£1.96**4.6★1,649 rev](https://www.amazon.co.uk/dp/B08R9CWLY1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Arm & Hammer Advance White Toothpaste Baking Soda Toothpaste for a Brighter Whiter Smile 75 mL Tube Pack of 4**Arm & Hammer**£5.91**53 rev7mo ago](https://www.amazon.co.uk/dp/B0G619LF5Z) [**Arm & Hammer Advance Deep Clean Toothpaste Baking Soda Toothpaste Penetrates Deep Between Teeth and in Hard-to-Reach Areas 75 mL Tube Pack of 4**Arm & Hammer**£5.75**59 rev7mo ago](https://www.amazon.co.uk/dp/B0G5ZVBGMY) [**Colgate Max White Ultra+ Enamel Toothpaste 75ml**Colgate**£4.84**39 rev8mo ago](https://www.amazon.co.uk/dp/B0G2SZBY1T) [**Oral-B Pro-3D White Clinical Intensive Whitening Toothpaste Bright Brilliance 75ml**Oral-B**£7.34**462 rev2y ago](https://www.amazon.co.uk/dp/B0D155F5LK) [**Oral-B Pro-3D White Clinical Intensive Whitening Toothpaste Radiant White 75ml**Oral-B**£7.72**2,590 rev2y ago](https://www.amazon.co.uk/dp/B0CYT6V39W)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Arm & Hammer Advance White Toothpaste Baking Soda Toothpaste for a Brighter Whiter Smile 75 mL Tube Pack of 4**Arm & Hammer**£5.91**4.9★**▲ 274%**](https://www.amazon.co.uk/dp/B0G619LF5Z) [**Colgate Max White Ultra+ Enamel Toothpaste 75ml**Colgate**£4.84**4.2★**▲ 241%**](https://www.amazon.co.uk/dp/B0G2SZBY1T) [**Arm & Hammer Advance Deep Clean Toothpaste Baking Soda Toothpaste Penetrates Deep Between Teeth and in Hard-to-Reach Areas 75 mL Tube Pack of 4**Arm & Hammer**£5.75**4.4★**▲ 200%**](https://www.amazon.co.uk/dp/B0G5ZVBGMY) [**Colgate Advanced White Toothpaste 6 x 75 ml - Whiter teeth in 10 Days - Clinically proven whitening - Teeth whitening toothpaste with micro-cleansing crystals - Mint toothpaste**Colgate**£10.26**4.6★**▲ 148%**](https://www.amazon.co.uk/dp/B08HHTQNG3) [**Oral-B 3D White Luxe Perfection Toothpaste 75 ml**Oral-B**£2.41**4.8★**▲ 147%**](https://www.amazon.co.uk/dp/B01H5VKYI4)
**~~View all trending →~~**
## **What buyers say about whitening toothpaste**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Oral Hygiene**20%
*“teeth are healthy”*
**Tooth Brightening**18%
*“Whitens teeth well”*
**Value For Money**11%
*“Good value for price”*
**Taste-Overall**8%
*“Great taste”*
**Quality-Overall**7%
*“Excellent Product”*
**Cleansing**6%
*“Teeth super clean”*
**Advertised Vs Actual Product**4%
*“As advertised”*
**Freshness**3%
*“Fresh and clean”*
**Flavor**2%
*“Nice flavour”*
**Efficiency**2%
*“Does the job nicely”*
### **What buyers complain about **
**Taste-Overall**12%
*“Horrible taste”*
**Value For Money**11%
*“Waste of money”*
**Oral Hygiene**9%
*“Not for sensitive gums”*
**Tooth Brightening**8%
*“Not as good as described that it whitens your teeth Not correct”*
**Functionality-Overall**6%
*“Doesn't work”*
**Color**4%
*“Not white”*
**Advertised Vs Actual Product**3%
*“Not as advertised”*
**Smell**2%
*“Couldnt stand the strange smell”*
**Allergies**2%
*“I have an allergy to some ingredients in normal toothpaste”*
**Flavor**1%
*“Taste is slightly different different from typical mint that might be acquired for many”*
### **Top return reasons **
**Value For Money**17%
**Tooth Brightening**15%
**Functionality-Overall**14%
**Taste-Overall**9%
**Advertised Vs Actual Product**7%
**Leak-Proof**6%
**Oral Hygiene**6%
**Tooth Sensitivity**4%
**Color**4%
**Product Condition**4%
## **Common questions**
- **Is whitening toothpaste profitable to sell on Amazon United Kingdom?**
- The niche generates £1.6M/yr across 33 tracked products. 7 of 7 products launched in the last 360 days are still selling. 90-day search growth is -8.4%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the whitening toothpaste niche?**
- 6 brands and 216 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in whitening toothpaste?**
- Top complaints mined from reviews: Taste-Overall, Value For Money, Oral Hygiene. The return rate is 0.0%.
- **When does demand for whitening toothpaste peak?**
- Demand peaks in Feb–Mar–Apr–May–Jun; the busiest month runs 2.7× the quietest.
- **What does it cost to enter the whitening toothpaste niche?**
- Listings span £1.89–£10.26; the average listing price is £5.74 (sweet spot $15–$100). The average incumbent carries 3,168 reviews — the moat a new listing must climb.
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