toilet cleaner
Launch itA $1.3M/yr market growing +10.4% this quarter with returns at 0.1% — clears our launch bar.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Incredible14.9%search→purchase rate — share of searches ending in a sale
Market size
Great£1.3M£1.3M/yr · 2.3M searches
Competition
Good46%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+10.4%90-day search growth — must beat 0% to launch
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Review moat
Okay3,571.29avg incumbent reviews — the moat a new listing must climb
Avg price
Bad£3.80avg listing price — sweet spot $15–$100
Price range
Bad£0.77–£14.65cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, toilet cleaner is a £1.3M/yr Amazon United Kingdom market (2.3M searches/yr). The top 5 brands hold 85% of demand. Verdict: Launch it — 57/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
toilet cleaner market data
- Units sold / yr
- 400K–500K
- avg 10,000–12,500/product
- Revenue / yr
- £1.5M–£1.9M
- units × avg price
- Conversion rate
- 14.9%
- Avg BSR
- #65
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 49%
- Out of stock
- 1.1%
- Avg brand age
- 39 months
- Avg seller age
- 163 days
Competition & brand share
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.Brands
11 falling
Sellers
193
Top-5 brand share
85%
Top 20: 100%
Top-5 click share
46%
Top 20: 79%
Open market
10%
- Astonish38%
- Harpic23%
- DUCK9%
- Domestos8%
- SC Johnson Professional7%
- THE PINK STUFF5%
- Open — no brand owns it (5 brands, 10%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +10.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top toilet cleaner search terms
- toilet cleaner986K/yr
- astonish198K/yr
- astonish cleaning products190K/yr
- harpic toilet cleaner134K/yr
- toilet duck144K/yr
- toilet bleach113K/yr
- duck toilet cleaner78K/yr
- toilet gel64K/yr
- harpic77K/yr
- toilet cleaner liquid63K/yr
Top toilet 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Astonish Eucalyptus Toilet Fresh Gel Kills 99.9% of Bacteria Limescale Prevention 750ml
Astonish£0.774.6★1,936 rev
Astonish Peony Toilet Fresh Gel Kills 99.9% of Bacteria Limescale Prevention 750ml
Astonish£0.814.6★825 rev
SC Johnson Professional Duck Deep Action Gel Marine Toilet Bowl Cleaner Removes Limescale & Kills 99.9% Germs Long-Lasting Freshness 750ml Bottle
SC Johnson Professional£1.314.5★43 rev
Harpic Power Plus Deep Cleaning Toilet Tablets Original 6 Tablets Deep Clean Without Scrubbing Removes 100% Limescale Toilet Cleaner
Harpic£2.334.3★2,369 rev
The Pink Stuff Miracle Power Foaming Toilet Cleaner - Deep Cleaning Self Activating Pink Foam For Tough Stains Odor Limescale Removal And More - 3 Treatments
THE PINK STUFF£3.994.0★1,165 rev
Newest
by launch date
Duck Deep Action Gel Toilet Cleaner Liquid Liquid Removes Limescale Long Lasting Fragrance Violet 750ml
DUCK£1.04214 rev
Astonish Fabric Refresher Spray for Freshening Clothes Curtains Carpets and Fabrics Cotton Fresh Scent 750ml Blue
Astonish£1.132,375 rev
Astonish Ocean Toilet Fresh Gel Kills 99.9% of Bacteria Limescale Prevention 750ml
Astonish£0.95358 rev
Astonish Peony Toilet Fresh Gel Kills 99.9% of Bacteria Limescale Prevention 750ml
Astonish£0.81825 rev
Astonish Eucalyptus Toilet Fresh Gel Kills 99.9% of Bacteria Limescale Prevention 750ml
Astonish£0.771,936 rev
Trending
90-day click momentum
Harpic Power Plus Black KRCHPP2
Harpic£5.434.7★
SC Johnson Professional Duck Deep Action Gel Marine Toilet Bowl Cleaner Removes Limescale & Kills 99.9% Germs Long-Lasting Freshness 750ml Bottle
SC Johnson Professional£1.314.5★
Harpic Power Plus Toilet Cleaning Gel Original 750ml (12 x 750ml Total 9.0L) Removes Limescale in 1 minute Powerful Deep Clean Toilet Cleaner Kills 99.9% of Bacteria
Harpic£14.654.7★
The Pink Stuff Miracle Power Foaming Toilet Cleaner - Deep Cleaning Self Activating Pink Foam For Tough Stains Odor Limescale Removal And More - 3 Treatments
THE PINK STUFF£3.994.0★
Domestos Power Fresh Lime Fresh Toilet Gel eliminates 99.99% of germs* limescale remover 6x 750 ml
Domestos£6.414.6★
What buyers say about toilet cleaner
What buyers praise and complain about, mined from review topics.What buyers love
“Great fragrance”
“Money well spent”
“Absolutely wonderful cleans perfectly”
“Other than that the product is lovely”
“As advertised”
“Works ok”
“Easy to Use”
“Fresh and clean”
“cleans really well”
“they just sparkle”
What buyers complain about
“smells awfully strong”
“DIDN'T WORK FOR ME”
“Waste of money”
“is not able to clean”
“Poor product”
“stained the bowl pink”
“Container not strong enough”
“Dont get the pink one”
“False advertisement”
“The bottle is quite big”
Top return reasons
Common questions
- Is toilet cleaner profitable to sell on Amazon United Kingdom?
- The niche generates £1.3M/yr across 35 tracked products. 90-day search growth is +10.4%. Flapen's verdict: Launch it (57/100).
- How competitive is the toilet cleaner niche?
- 11 brands and 193 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 85% of demand.
- What do buyers complain about in toilet cleaner?
- Top complaints mined from reviews: Smell, Functionality-Overall, Value For Money. The return rate is 0.1%.
- When does demand for toilet cleaner peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the toilet cleaner niche?
- Listings span £0.77–£14.65; the average listing price is £3.80 (sweet spot $15–$100). The average incumbent carries 3,571 reviews — the moat a new listing must climb.