teeth whitening
Worth a lookShows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Avg price
Great£19.88avg listing price — sweet spot $15–$100
Brand share
Good61%top-5 brand share — brands hold most of the demand
Price range
Good£2.28–£42.10cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good46%top-5 click share — leaders hold, buyers still browse
Market size
Good£275K£275K/yr · 342K searches
Conversion
Good4.0%search→purchase rate — share of searches ending in a sale
Review moat
Okay3,951.9avg incumbent reviews — the moat a new listing must climb
Growth
Bad-15.6%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, teeth whitening is a £275K/yr Amazon United Kingdom market (342K searches/yr). The top 5 brands hold 61% of demand. Verdict: Worth a look — 61/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
teeth whitening market data
- Units sold / yr
- 15K–20K
- avg 250–500/product
- Revenue / yr
- £298K–£398K
- units × avg price
- Conversion rate
- 4.0%
- Avg BSR
- #44
- Page quality
- 0%
- Prime
- 90%
- Sponsored
- 87%
- Out of stock
- 26.0%
- Avg brand age
- 31 months
- Avg seller age
- 154 days
Competition & brand share
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.Brands
22 rising
Sellers
80
Top-5 brand share
61%
Top 20: 99%
Top-5 click share
46%
Top 20: 90%
Open market
33%
- Pdoo26%
- Esmile14%
- KYNOVEX10%
- Awavsea6%
- LureLuxe6%
- MySweetSmile6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -15.6% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.7×
Top teeth whitening search terms
- teeth whitening kit234K/yr
- best teeth whitening for older teeth8K/yr
- smilepro advanced teeth whitening kit9K/yr
- instant teeth whitening8K/yr
- teeth bleaching kit8K/yr
- gel teeth whitening kit7K/yr
- tooth whitener8K/yr
- teeth whitening kits7K/yr
- smile teeth whitening13K/yr
- smile pro teeth whitening kit4K/yr
Top teeth whitening 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ESMILE Teeth Whitening Kit with 16 LED Light Professional Home Whitening System for Sensitive Teeth Fast Stain Removal Enamel Safe Includes Whitening Gel
Esmile£24.674.1★1,632 rev
Teeth Whitening Kit with LED Light + 5 Tooth Whitening Gel - Gentle Whitening on Sensitive Teeth - Fast Removes Stubborn Stains - Professional Tooth Whitener for Home - Wireless & Water-Resistant
Pdoo£31.253.6★100 rev
Teeth Whitening Kit with LED Light + 5 Teeth Whitening Gel - Gentle Whitening on Sensitive Teeth - Fast Removes Stubborn Stains - Professional Teeth Whitening for Home - Wireless & Water-Resistant
Pdoo£32.064.3★6,194 rev
Teeth Whitening Kit with LED Light 3 Teeth Whitening Gel Pens + 2 Remineralizing Desensitizing Gel Pens 35% Pap Whitening Formula Whiten Teeth in 7 Days Safe for Sensitive Teeth (Mint)
KYNOVEX£20.394.0★23 rev
Smilepro Advanced Teeth Whitening Kit Wireless Charging Kit Gentle Formula Design No Discomfort During Use Simple Operation Process
Awavsea£29.590.0★0 rev
Newest
by launch date
Teeth Whitening Kit with LED Light 3 Teeth Whitening Gel Pens + 2 Remineralizing Desensitizing Gel Pens 35% Pap Whitening Formula Whiten Teeth in 7 Days Safe for Sensitive Teeth (Mint)
KYNOVEX£20.7437 rev
Teeth Whitening Kit with LED Light 35% Pap + V34 Purple Colour Corrector 3 Whitening Pens + 2 Desensitising Gel Pens Instant Brightness & 7-Day Whitening Enamel-Safe
KYNOVEX£22.136 rev
Teeth Whitening Teeth Whitening Gel Bleaching Tooth Set for Home Use Whitenings Gels Use On Stains from Tea Coffee Or Smoking Suitable for Daily Smile Care At Home Or Travel
LureLuxe£13.60205 rev
Teeth Whitening Powder Pap+ 40g - Effective Teeth Whitening - Enamel-Safe & Sensitivity-Free & Peroxide-Free - Teeth Whitening Kit that Removes Coffee Tea Wine Stains - Purple Teeth Whitening
Pdoo£15.726,194 rev
Teeth Whitening Kit with LED Light 3 Teeth Whitening Gel Pens + 2 Remineralizing Desensitizing Gel Pens 35% Pap Whitening Formula Whiten Teeth in 7 Days Safe for Sensitive Teeth (Mint)
KYNOVEX£20.3923 rev
Trending
90-day click momentumTeeth Whitening Teeth Whitening Gel Bleaching Tooth Set for Home Use Whitenings Gels Use On Stains from Tea Coffee Or Smoking Suitable for Daily Smile Care At Home Or Travel
LureLuxe£13.604.7★
Teeth Whitening Kit with LED Light + 5 Teeth Whitening Gel - Gentle Whitening on Sensitive Teeth - Fast Removes Stubborn Stains - Professional Teeth Whitening for Home - Wireless & Water-Resistant
Pdoo£32.064.3★
Teeth Whitening Kit with LED Light 35% Pap + V34 Purple Colour Corrector 3 Whitening Pens + 2 Desensitising Gel Pens Instant Brightness & 7-Day Whitening Enamel-Safe
KYNOVEX£22.133.0★
Teeth Whitening Kit with LED Light 3 Teeth Whitening Gel Pens + 2 Remineralizing Desensitizing Gel Pens 35% Pap Whitening Formula Whiten Teeth in 7 Days Safe for Sensitive Teeth (Mint)
KYNOVEX£20.394.0★
Teeth Whitening Kit with LED Light Fast Whitening for Stains (Coffee Wine Smoking) Safe for Sensitive Teeth At Home Whitening System
Generic£29.693.5★
What buyers say about teeth whitening
What buyers praise and complain about, mined from review topics.What buyers love
“Whitening toothpaste”
“Excellent product, so happy with the results”
“Ease of use”
“Good value for money”
“WORKS WELL”
“No nasty taste”
“Works as advertised”
“The application is straightforward – the strips/trays are easy to fit”
“Doesnt make my teeth sensitive either”
“good stickiness”
What buyers complain about
“Mine does not turn on”
“Doesn't whiten teeth at all”
“Waste of money”
“Difficult to get off”
“This causes your teeth to crack”
“It is not super white yet”
“I didnt realise how discoloured my teeth were until I used these”
“Very sticky”
“I was also worried about sensitivity because my teeth can be quite sensitive”
“Not as sensitive as expected”
Top return reasons
Common questions
- Is teeth whitening profitable to sell on Amazon United Kingdom?
- The niche generates £275K/yr across 30 tracked products. 6 of 15 products launched in the last 360 days are still selling. 90-day search growth is -15.6%. Flapen's verdict: Worth a look (61/100).
- How competitive is the teeth whitening niche?
- 22 brands and 80 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 61% of demand.
- What do buyers complain about in teeth whitening?
- Top complaints mined from reviews: Functionality-Overall, Tooth Brightening, Value For Money. The return rate is 0.2%.
- When does demand for teeth whitening peak?
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- What does it cost to enter the teeth whitening niche?
- Listings span £2.28–£42.10; the average listing price is £19.88 (sweet spot $15–$100). The average incumbent carries 3,952 reviews — the moat a new listing must climb.