---
title: "Dishwasher Cleaner — £1.2M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/dishwasher-cleaner"
last_updated: "2026-07-31T16:06:39.763Z"
locale: en
meta:
description: "Niche score 45/100 · £1.2M/yr market · 741K searches/yr · £6.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £1.2M/yr market · 741K searches/yr · £6.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dishwasher Cleaner — £1.2M/yr Amazon UK Niche (2026) - Flapen"
---
# **dishwasher cleaner**
**Skip it**
Prices mostly outside the sweet spot ($1.41–$13.64) — this niche doesn't clear our bar today.
Market size 81Growth 38Conversion 100Competition 11Returns 100Price range 0Avg price 19Brand share 5Review moat 23Quality gap 33
**Conversion**
**Incredible****24.0%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Market size**
**Great****£1.2M**
£1.2M/yr · 741K searches
**Growth**
**Okay****+10.5%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****7,919.2**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****£6.76**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£1.41–£13.64**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, dishwasher cleaner is a £1.2M/yr Amazon United Kingdom market (741K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Apr. Verdict: Skip it — 45/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dishwasher cleaner market data**
- **Units sold / yr**
- **150K–200K**
- avg 15,000–20,000/product
- **Revenue / yr**
- **£1.0M–£1.4M**
- units × avg price
- **Conversion rate**
- **24.0%**
- **Avg BSR**
- **#37**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **58 months**
- **Avg seller age**
- **167 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**91**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**0%**
- Finish66% - Dr. Beckmann19% - ACTIVE7% - Elbow Grease4% - Vamoosh2% - Duzzit2%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +10.5% search growth over the last 90 days.
50K30KSpike '24Spike '25Prime Day '25 seasonSepDecMarJunAugNovMarMay
Peak months: Apr · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/uk/grocery/dishwasher-cleaner/trend)
## **Top dishwasher cleaner search terms**
- **dishwasher cleaner**545K/yr+12.6%19.6% conv. - **finish dishwasher cleaner**70K/yr+7.5%16.0% conv. - **dishwasher cleaner deep clean**56K/yr+12.6%18.7% conv. - **dish washer cleaner deep clean**16K/yr-11.2%17.4% conv. - **dish washer cleaner**13K/yr-13.4%18.4% conv. - **dishwasher cleaner and descaler**5K/yr+69.5%12.3% conv. - **dishwasher unblocker**11K/yr-19.0%7.3% conv. - **dishwasher cleaning liquid**6K/yr-19.7%14.8% conv. - **dishwasher deep cleaner**5K/yr+28.3%18.9% conv. - **dishwasher cleaner finish**5K/yr+15.5%18.1% conv. [**All search terms **](https://flapen.com/research/uk/grocery/dishwasher-cleaner/search-terms)
## **Top dishwasher 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.
0%10%£120K20%£240K30%£360K40%£480K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Finish Dishwasher Cleaner Fresh Scent 500ml (250ml x 2 pck) Removes Grease Limescale and Dissolves Clogs Fights Odour for a Cleaner Hygienic Dishwasher Machine**Finish**£4.80**4.7★18,064 rev](https://www.amazon.co.uk/dp/B0080OXKUK) [2**Dr. Beckmann Service-it Deep Clean Dishwasher Cleaner | Hygienically cleans and removes bad odours | Incl. wet wipe | 75 g (Pack of 1)**Dr. Beckmann**£2.78**4.5★5,178 rev](https://www.amazon.co.uk/dp/B008OFRQZU) [3**Finish Dishwasher Cleaner Lemon Scent 1.0L (250ml x 4 pck) Removes Grease Limescale and Dissolves Clogs Fights Odour for a Cleaner Hygienic Dishwasher Machine**Finish**£8.59**4.8★1,542 rev](https://www.amazon.co.uk/dp/B0B59TB2LJ) [4**Finish Dishwasher Cleaner Lemon Scent 2.0L (250ml x 8 pck) Removes Grease Limescale and Dissolves Clogs Fights Odour for a Cleaner Hygienic Dishwasher Machine**Finish**£13.27**4.7★18,064 rev](https://www.amazon.co.uk/dp/B079TPXFCZ) [5**Dishwasher Cleaner and Deodorizer Tablets - 24 Pack ACTIVE Deep Cleaning Descaler for Dish Washer Machine - Heavy Duty Limescale Grime Calcium Odour Remover Natural Septic-Safe - 12 Month Supply**ACTIVE**£11.15**4.5★32,712 rev](https://www.amazon.co.uk/dp/B09MV5B75Y)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Elbow Grease Ultra Max Dishwasher Cleaner (Lemon 250ml)**Elbow Grease**£1.41**27 rev7mo ago](https://www.amazon.co.uk/dp/B0G94XL9KB) [**Vamoosh Dishwasher Cleaner and Descaler (1 Clean) New Formula Dissolves Food Scraps Dirt and Grime - Removes Limescale and Bad Odours - Fresh Lemon Scent - Dishwasher Cleaner Deep Cleaning Power**Vamoosh**£5.84**790 rev1y ago](https://www.amazon.co.uk/dp/B0F3DBD2ZN) [**Finish Dishwasher Cleaner Lemon Scent 1.0L (250ml x 4 pck) Removes Grease Limescale and Dissolves Clogs Fights Odour for a Cleaner Hygienic Dishwasher Machine**Finish**£8.59**1,542 rev4y ago](https://www.amazon.co.uk/dp/B0B59TB2LJ) [**Dishwasher Cleaner and Deodorizer Tablets - 24 Pack ACTIVE Deep Cleaning Descaler for Dish Washer Machine - Heavy Duty Limescale Grime Calcium Odour Remover Natural Septic-Safe - 12 Month Supply**ACTIVE**£11.15**32,712 rev4y ago](https://www.amazon.co.uk/dp/B09MV5B75Y) [**Duzzit Dishwasher Cleaner.Removes Grease Odour And Limescale 250Ml**Duzzit**£2.13**11 rev5y ago](https://www.amazon.co.uk/dp/B08W4PGQ28)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Elbow Grease Ultra Max Dishwasher Cleaner (Lemon 250ml)**Elbow Grease**£1.41**4.3★**▲ 264%**](https://www.amazon.co.uk/dp/B0G94XL9KB) [**Duzzit Dishwasher Cleaner.Removes Grease Odour And Limescale 250Ml**Duzzit**£2.13**4.4★**▲ 196%**](https://www.amazon.co.uk/dp/B08W4PGQ28) [**Finish Dishwasher Cleaner Lemon Scent 1.0L (250ml x 4 pck) Removes Grease Limescale and Dissolves Clogs Fights Odour for a Cleaner Hygienic Dishwasher Machine**Finish**£8.59**4.8★**▲ 27%**](https://www.amazon.co.uk/dp/B0B59TB2LJ) [**Dishwasher Cleaner and Deodorizer Tablets - 24 Pack ACTIVE Deep Cleaning Descaler for Dish Washer Machine - Heavy Duty Limescale Grime Calcium Odour Remover Natural Septic-Safe - 12 Month Supply**ACTIVE**£11.15**4.5★**— 3%**](https://www.amazon.co.uk/dp/B09MV5B75Y) [**Finish Dishwasher Cleaner Fresh Scent 500ml (250ml x 2 pck) Removes Grease Limescale and Dissolves Clogs Fights Odour for a Cleaner Hygienic Dishwasher Machine**Finish**£4.80**4.7★**— 1%**](https://www.amazon.co.uk/dp/B0080OXKUK)
**~~View all trending →~~**
## **What buyers say about dishwasher cleaner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Cleaning**23%
*“Great clean”*
**Value For Money**16%
*“Value for money”*
**Smell**15%
*“Great smell”*
**Quality-Overall**15%
*“The tablets are very good”*
**Advertised Vs Actual Product**8%
*“As advertised”*
**Ease Of Use**6%
*“Easy to use”*
**Efficiency**5%
*“Effective”*
**Strength**3%
*“Effective”*
**Functionality-Overall**2%
*“Does the job perfectly”*
**Brightness/Shine/Glow**2%
*“Sparkling”*
### **What buyers complain about **
**Smell**30%
*“Awful toilet cleaner smell”*
**Leak-Proof**14%
*“Leaked over everything”*
**Ease Of Cleaning**8%
*“Not the greatest cleaner”*
**Functionality-Overall**5%
*“Doesnt work”*
**Residue**5%
*“The product leaves a slimy residue inside my new dishwasher”*
**Quality-Overall**5%
*“Crappy product”*
**Advertised Vs Actual Product**5%
*“sent photos which wouldn't open - I have given up”*
**Heating**5%
*“which should melt on a hot cycle”*
**Ease Of Use**5%
*“I couldn't get it properly emptied”*
**Taste-Overall**2%
*“Avoid this product like the plague if you use your sense of taste”*
### **Top return reasons **
**Leak-Proof**62%
**Ease Of Cleaning**7%
**Compatibility-Overall**7%
**Smell**4%
**Functionality-Overall**3%
**Product Condition**2%
**Adhesion/Stickiness**2%
**Size-Overall**2%
**Moist/Dry**2%
**Filtration**2%
## **Common questions**
- **Is dishwasher cleaner profitable to sell on Amazon United Kingdom?**
- The niche generates £1.2M/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +10.5%. Flapen's verdict: Skip it (45/100).
- **How competitive is the dishwasher cleaner niche?**
- 6 brands and 91 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in dishwasher cleaner?**
- Top complaints mined from reviews: Smell, Leak-Proof, Ease Of Cleaning. The return rate is 0.1%.
- **When does demand for dishwasher cleaner peak?**
- Demand peaks in Apr; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the dishwasher cleaner niche?**
- Listings span £1.41–£13.64; the average listing price is £6.76 (sweet spot $15–$100). The average incumbent carries 7,919 reviews — the moat a new listing must climb.
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