---
title: "Toilet Smell Eliminator — £504K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/toilet-smell-eliminator"
last_updated: "2026-07-31T11:50:31.961Z"
locale: en
meta:
description: "Niche score 58/100 · £504K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · £504K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Toilet Smell Eliminator — £504K/yr Amazon UK Niche (2026) - Flapen"
---
# **toilet smell eliminator**
**Worth a look**
Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 60Growth 34Conversion 97Competition 86Returns 100Price range 0Avg price 10Brand share 29Review moat 26Quality gap 65
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****15.9%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Great****29%**
top-5 click share — an open shelf
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****£504K**
£504K/yr · 872K searches
**Growth**
**Okay****+7.6%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****3,863.59**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****£3.63**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£0.91–£12.70**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, toilet smell eliminator is a £504K/yr Amazon United Kingdom market (872K searches/yr). The top 5 brands hold 88% of demand. Verdict: Worth a look — 58/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **toilet smell eliminator market data**
- **Units sold / yr**
- **150K–200K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **£545K–£726K**
- units × avg price
- **Conversion rate**
- **15.9%**
- **Avg BSR**
- **#73**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **74%**
- **Out of stock**
- **4.1%**
- **Avg brand age**
- **45 months**
- **Avg seller age**
- **166 days**
## **Competition & brand share**
Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.
**Brands**
**17 **▲rising
**Sellers**
**248**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**29%**
Top 20: 73%
**Open market**
**10%**
- Bloo60% - Domestos14% - Zoflora6% - DUCK5% - SOL3% - Ecozone2% - Open — no brand owns it (11 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +7.6% search growth over the last 90 days.
23K18KPrime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/grocery/toilet-smell-eliminator/trend)
## **Top toilet smell eliminator search terms**
- **toilet blocks**173K/yr+21.9%14.9% conv. - **bloo**97K/yr+21.3%12.0% conv. - **toilet rim block**77K/yr+6.0%14.6% conv. - **toilet fresheners**80K/yr-31.1%8.7% conv. - **cistern blocks**56K/yr+2.7%9.2% conv. - **bloo toilet blocks**56K/yr+8.8%9.3% conv. - **toilet block**52K/yr-12.6%11.8% conv. - **toilet cistern blocks**39K/yr+5.6%8.5% conv. - **toilet blocks for cisterns**35K/yr+12.1%8.2% conv. - **toilet fresheners rim**18K/yr+250.8%19.1% conv. [**All search terms **](https://flapen.com/research/uk/grocery/toilet-smell-eliminator/search-terms)
## **Top toilet smell eliminator 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%2%£10K4%£20K6%£30K8%£40K101001K10K100K 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**Bloo New 3in1 Toilet Blocks Pack of 2 Toilet Limescale Remover Cistern Block Toilet Cleaner Block with Cleaning and Foaming Action Toilet Fresheners - Limescale Prevention**Bloo**£1.44**4.4★4,644 rev](https://www.amazon.co.uk/dp/B0B9C6PV82) [2**Bloo Power Active Toilet Rim Block XXL Pack (6 pack) with Fresh Lemon Scent Hanging Toilet Bowl Rim with Anti-Limescale Formula**Bloo**£4.47**4.6★24,709 rev](https://www.amazon.co.uk/dp/B0DSQ4QWLR) [3**Bloo 3in1 Lemon Toilet Blocks Toilet Limescale Remover Cistern Block Toilet Cleaner Block with Cleaning and Foaming Action Toilet Fresheners Pack of 4**Bloo**£2.12**4.4★4,644 rev](https://www.amazon.co.uk/dp/B0CJRKY47C) [4**Bloo Colour Active Toilet Rim Block Fresh Flowers with Anti-Limescale Cleaning Foam Dirt Protection and Extra Freshness - 2 x 50g**Bloo**£1.88**4.5★751 rev](https://www.amazon.co.uk/dp/B079Z5B6M5) [5**Domestos Power 5 Ocean Toilet Rim Blocks toilet freshener with a long-lasting fragrance clean and freshen for up to 300 flushes 2x 50 g**Domestos**£1.71**4.6★536 rev](https://www.amazon.co.uk/dp/B0D83SK21H)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Bloo Self Active Triple Toilet Rim Block and Bowl Cleaner with Flower. Hanging Toilet Bowl Cleaner Rim Block with 100% More Cleaning Power.**Bloo**£3.67**82 rev3mo ago](https://www.amazon.co.uk/dp/B0GWJNJ4VG) [**by Amazon Toilet Cistern Block - Blue Blue 1 pack**by Amazon**£1.03**161 rev3mo ago](https://www.amazon.co.uk/dp/B0GDDTV1WX) [**Duck Colouring Toilet Rim Block Duo Watermelon Whirlwind Foaming Toilet Bowl Cleaner Long-lasting Fragrance 36g x 2**DUCK**£1.30**71 rev7mo ago](https://www.amazon.co.uk/dp/B0G7MRZTNT) [**Bloo Power Active Toilet Rim Block XXL Pack (6 pack) with Fresh Lemon Scent Hanging Toilet Bowl Rim with Anti-Limescale Formula**Bloo**£4.47**24,709 rev1y ago](https://www.amazon.co.uk/dp/B0DSQ4QWLR) [**Zoflora Rim Blocks Freesia & Jasmine 2 x 131g Pack Freshness & Odour Control Long-Lasting Floral Fragrance Kills 99.9% of Bacteria**Zoflora**£2.11**256 rev1y ago](https://www.amazon.co.uk/dp/B0DJ9RRMYB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Bloo Self Active Triple Toilet Rim Block and Bowl Cleaner with Flower. Hanging Toilet Bowl Cleaner Rim Block with 100% More Cleaning Power.**Bloo**£3.67**4.6★**▲ 322%**](https://www.amazon.co.uk/dp/B0GWJNJ4VG) [**by Amazon Toilet Cistern Block - Blue Blue 1 pack**by Amazon**£1.03**4.3★**▲ 264%**](https://www.amazon.co.uk/dp/B0GDDTV1WX) [**Bloo 3in1 Toilet Blocks Pack of 4 Toilet Limescale Remover Cistern Block Toilet Cleaner Block with Cleaning and Foaming Action Toilet Fresheners Fresh Flowers**Bloo**£3.73**4.4★**▲ 210%**](https://www.amazon.co.uk/dp/B0CJRN8YYP) [**Duck Colouring Toilet Rim Block Duo Watermelon Whirlwind Foaming Toilet Bowl Cleaner Long-lasting Fragrance 36g x 2**DUCK**£1.30**4.3★**▲ 112%**](https://www.amazon.co.uk/dp/B0G7MRZTNT) [**Zoflora Rim Blocks Freesia & Jasmine 2 x 131g Pack Freshness & Odour Control Long-Lasting Floral Fragrance Kills 99.9% of Bacteria**Zoflora**£2.11**4.4★**▲ 94%**](https://www.amazon.co.uk/dp/B0DJ9RRMYB)
**~~View all trending →~~**
## **What buyers say about toilet smell eliminator**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**34%
*“Great fragrance”*
**Value For Money**15%
*“Money well spent”*
**Ease Of Cleaning**8%
*“Absolutely wonderful cleans perfectly”*
**Advertised Vs Actual Product**8%
*“Performs as described”*
**Quality-Overall**7%
*“As good as more expensive brands”*
**Efficiency**3%
*“Do the job”*
**Freshness**3%
*“Toilet fresh”*
**Durability**3%
*“lasting and effective”*
**Ease Of Use**3%
*“Ease of use”*
**Color**3%
*“Colour nice”*
### **What buyers complain about **
**Smell**20%
*“Absolutely no smell of lavender at all”*
**Durability**18%
*“Didn't last”*
**Functionality-Overall**9%
*“not effective”*
**Value For Money**8%
*“Not worth it”*
**Color**7%
*“No colour”*
**Quality-Overall**5%
*“Poor quality”*
**Ease Of Cleaning**5%
*“is not able to clean”*
**Advertised Vs Actual Product**2%
*“Not as advertised”*
**Natural Resource Wastage**2%
*“waste”*
**Solubility**2%
*“Cheap dissolve to quick”*
### **Top return reasons **
**Smell**20%
**Functionality-Overall**20%
**Leak-Proof**10%
**Color**8%
**Durability**6%
**Advertised Vs Actual Product**5%
**Quality-Overall**5%
**Size-Overall**4%
**Compatibility-Overall**4%
**Water Resistance**3%
## **Common questions**
- **Is toilet smell eliminator profitable to sell on Amazon United Kingdom?**
- The niche generates £504K/yr across 58 tracked products. 4 of 8 products launched in the last 360 days are still selling. 90-day search growth is +7.6%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the toilet smell eliminator niche?**
- 17 brands and 248 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in toilet smell eliminator?**
- Top complaints mined from reviews: Smell, Durability, Functionality-Overall. The return rate is 0.1%.
- **When does demand for toilet smell eliminator peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the toilet smell eliminator niche?**
- Listings span £0.91–£12.70; the average listing price is £3.63 (sweet spot $15–$100). The average incumbent carries 3,864 reviews — the moat a new listing must climb.
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