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Mildew Cleaner Foam

soft demand (-51.6% this quarter) — Mildew Cleaner Foam doesn't clear our bar today.

Flapen Score

36
Skip it
Market size 80Growth 0Conversion 98Competition 0Returns 99Price range 0Avg price 11Brand share 0Review moat 18Quality gap 32
This niche Category average

Is Mildew Cleaner Foam profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Mildew Cleaner Foam is a £1.1M/yr Amazon United Kingdom market (1.6M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Nov. Verdict: Skip it — 36/100.

Mildew Cleaner Foam: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -51.6% over the last 90 days and 17.6% of searches end in a purchase.

£1.1M

revenue / yr

Units sold / yr300K
Search volume / yr-51.6%1.6M
Conversion rate17.6%
Avg price£4.10

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers4 · 110
Top-5 product click share100%
Open market0%
Avg brand age44 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 5 products

Sponsored placement100%
New entrants (1y)1· 1 succeeded
Avg rating4.6★
Avg reviews15,991

Top Mildew Cleaner Foam products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

£0£171K£341K£512K£683K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 rising

Sellers

110

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • HG69%
  • Cillit Bang23%
  • UNDO5%
  • Astonish3%

Mildew Cleaner Foam demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume1.6MCVR17.6%Products5Brands4Top 5 Brands100%OOS Rate0.0%Rating4.6★Reviews15,991Avg BSR#6
50K30KSpike '24Black Friday '24Spike '25Prime Day '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Nov · busiest ÷ quietest = 2.8×

Top Mildew Cleaner Foam search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • mould remover444K/yr
  • hg mould spray269K/yr
  • mould spray211K/yr
  • mold remover spray127K/yr
  • black mould remover70K/yr
  • mould and mildew remover61K/yr
  • mould50K/yr
  • hg mould remover spray54K/yr
  • mould remover spray35K/yr
  • anti mould spray39K/yr

What reviews say buyers love and hate about Mildew Cleaner Foam

What buyers mention most, as a share of all reviews.

What buyers love

86% of reviews
Quality-Overall17%

very good and more effective than many other brands

Efficiency14%

Does the job

Ease Of Cleaning13%

Easy to use and rinse off,

Value For Money9%

Good value for money

Advertised Vs Actual Product9%

Works as it says

What buyers complain about

61% of reviews
Smell22%

Smell is awful

Functionality-Overall12%

Does not do as it says

Value For Money7%

Not great as quite expensive

Ease Of Cleaning6%

normally I would have had to clean it again by now

Stain Resistance4%

A few heavily stained areas needed to be treated 2 or 3 times

Mildew Cleaner Foam return rate & reasons

Why buyers send it back, as a share of all return requests.

0.2%

Return rate

8%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Leak-Proof
34%
2Functionality-Overall
20%
3Compatibility-Overall
7%
4Advertised Vs Actual Product
7%
5Smell
4%

Common Mildew Cleaner Foam questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Mildew Cleaner Foam 36/100 on Amazon United Kingdom — Skip it. The niche generates £1.1M/yr across 5 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -51.6% over the last 90 days.
Search demand for Mildew Cleaner Foam on Amazon United Kingdom peaks in Jan–Feb–Nov, where the busiest month runs 2.8× the quietest.