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409 Stone and Steel Cleaner

brand-locked demand (top 5 brands take 96% of clicks) — 409 Stone and Steel Cleaner doesn't clear our bar today.

Flapen Score

48
Skip it

Ranks 7,720 of 14,768 Health & Household niches · −1 vs the category median of 49

Market size 20Growth 53Conversion 91Competition 35Returns 98Price range 73Avg price 87Brand share 9Review moat 34Quality gap 17
This niche Category average · 14,768 niches

Is 409 Stone and Steel Cleaner profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 409 Stone and Steel Cleaner is a $81K/yr Amazon United States market (37K searches/yr). The top 5 brands hold 96% of demand. Verdict: Skip it — 48/100.

409 Stone and Steel Cleaner: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +24.8% over the last 90 days and 11.1% of searches end in a purchase.

$81K

revenue / yr

Units sold / yr8K
Search volume / yr+24.8%37K
Conversion rate11.1%
Avg price$19.85

Who owns the niche?

The top 5 brands hold 96% of demand, so 4% of the market is open.

4%

open market share

Brands · sellers7 · 75
Top-5 product click share64%
Open market4%
Avg brand age103 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.

0/100

page quality · 19 products

Sponsored placement58%
New entrants (1y)8· 1 succeeded
Avg rating4.7★
Avg reviews3,129

Top 409 Stone and Steel Cleaner 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 take 64% of clicks — established leaders, but buyers still shop beyond them.

$0$8K$16K$24K$32K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)3 products missing review or click data not plotted

Brands

7 rising

Sellers

75

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

2%

  • GROVE48%
  • Clorox17%
  • Weiman16%
  • Formula 40913%
  • Zep3%
  • Method2%
  • Open — no brand owns it (1 brand, 2%)

409 Stone and Steel Cleaner demand & seasonality

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

Volume37KCVR11.1%Products19Brands7Top 5 Brands96%OOS Rate18.7%Rating4.7★Reviews3,129Avg BSR#2,874
900700Spike '24Holiday '24Spike '25Prime Day '25Spike '26DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top 409 Stone and Steel Cleaner search terms shoppers use

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

  • 409 stone and steel cleaner32K/yr
  • 409 stone and steel cleaner refill3K/yr
  • 409 granite and stone cleaner2K/yr

What reviews say buyers love and hate about 409 Stone and Steel Cleaner

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

What buyers love

90% of reviews
Ease Of Cleaning33%

cleans really well

Quality-Overall15%

good combination of great products

Smell10%

Clean smell

Brightness/Shine/Glow8%

Gives a great shine

Value For Money8%

good value

What buyers complain about

67% of reviews
Ease Of Cleaning13%

Dont clean

Functionality-Overall10%

Doesn't work

Leak-Proof9%

Leaks

Smell8%

Strong smell

De-Grease6%

Gets the grease like no other cleaner Ive ever used

409 Stone and Steel Cleaner return rate & reasons

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

0.3%

Return rate

21%

Fixable by listing

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

1Leak-Proof
36%
2Value For Money
11%
3Size-Overall
10%
4Advertised Vs Actual Product
9%
5Functionality-Overall
9%

Common 409 Stone and Steel Cleaner questions

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

Flapen scores 409 Stone and Steel Cleaner 48/100 on Amazon United States — Skip it. The niche generates $81K/yr across 19 tracked products. 1 of 8 products launched in the last 360 days are still selling. Search demand moved +24.8% over the last 90 days.
Search demand for 409 Stone and Steel Cleaner on Amazon United States is steady year-round — the busiest month runs 1.5× the quietest.