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Cillit Bang

brand-locked demand (top 5 brands take 100% of clicks) — Cillit Bang doesn't clear our bar today.

Flapen Score

40
Skip it
Market size 20Growth 25Conversion 95Competition 14Returns 100Price range 20Avg price 19Brand share 0Review moat 65Quality gap 62
This niche Category average

Is Cillit Bang profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Cillit Bang is a £81K/yr Amazon United Kingdom market (99K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul. Verdict: Skip it — 40/100.

Cillit Bang: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -0.8% over the last 90 days and 12.3% of searches end in a purchase.

£81K

revenue / yr

Units sold / yr25K
Search volume / yr-0.8%99K
Conversion rate12.3%
Avg price£6.67

Who owns the niche?

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

0%

open market share

Brands · sellers5 · 84
Top-5 product click share83%
Open market0%
Avg brand age47 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 12 products

Sponsored placement67%
New entrants (1y)2· 1 succeeded
Avg rating4.4★
Avg reviews909

Top Cillit Bang 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 83% of clicks — a locked-up shelf that new listings rarely crack.

£0£8K£16K£24K£32K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 rising

Sellers

84

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

0%

  • Domestos88%
  • Cillit Bang4%
  • Generic3%
  • Method3%
  • Krishna Stores Limited2%
  • Open — no brand owns it (0%)

Cillit Bang demand & seasonality

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

Volume99KCVR12.3%Products12Brands5Top 5 Brands100%OOS Rate0.0%Rating4.4★Reviews909Avg BSR#228
3K2KSpike '24Spike '25Prime Day '25SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.8×

Top Cillit Bang search terms shoppers use

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

  • domestos power foam spray42K/yr
  • bathroom foam cleaner10K/yr
  • bathroom mousse7K/yr
  • domestos power foam7K/yr
  • power foam7K/yr
  • cleaning foam5K/yr
  • bleach foam4K/yr
  • foam bathroom cleaner4K/yr
  • bathroom foam4K/yr
  • bathroom cleaner foam4K/yr

What reviews say buyers love and hate about Cillit Bang

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

What buyers love

83% of reviews
Smell22%

Fresh smelling

Ease Of Cleaning19%

brilliant for cleaning

Value For Money10%

Excellent value for money

Quality-Overall9%

Excellent product

Advertised Vs Actual Product6%

does the job

What buyers complain about

64% of reviews
Smell14%

Very strong bleach smell

Value For Money12%

Waste of money

Functionality-Overall10%

Doesn't remove mold

Leak-Proof10%

the only issue was that it arrived leaking slightly

Ease Of Cleaning6%

Some bathroom cleaners are so overpowering

Cillit Bang return rate & reasons

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

0.1%

Return rate

2%

Fixable by listing

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

1Leak-Proof
68%
2Value For Money
9%
3Functionality-Overall
4%
4Smell
4%
5Stain Resistance
4%

Common Cillit Bang questions

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

Flapen scores Cillit Bang 40/100 on Amazon United Kingdom — Skip it. The niche generates £81K/yr across 12 tracked products. 1 of 2 products launched in the last 360 days are still selling. Search demand moved -0.8% over the last 90 days.
Search demand for Cillit Bang on Amazon United Kingdom peaks in Jul, where the busiest month runs 1.8× the quietest.