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Deck Stain Remover

a concentrated shelf (top 5 take 100% of clicks) — Deck Stain Remover doesn't clear our bar today.

Flapen Score

41
Skip it

Ranks 223 of 262 Industrial & Scientific niches · −11 vs the category median of 52

Market size 16Growth 72Conversion 50Competition 0Returns 46Price range 78Avg price 85Brand share 0Review moat 68Quality gap 70
This niche Category average · 262 niches

Is Deck Stain Remover profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Deck Stain Remover is a $64K/yr Amazon United States market (22K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jun–Aug–Sep. Verdict: Skip it — 41/100.

Deck Stain Remover: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +55.3% over the last 90 days and 4.0% of searches end in a purchase.

$64K

revenue / yr

Units sold / yr1K
Search volume / yr+55.3%22K
Conversion rate4.0%
Avg price$71.95

Who owns the niche?

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

0%

open market share

Brands · sellers2 · 8
Top-5 product click share100%
Open market0%
Avg brand age54 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 3 products

Sponsored placement33%
New entrants (1y)0· 0 succeeded
Avg rating4.3★
Avg reviews760

Top Deck Stain Remover 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$16K$32K$48K$64K1001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

2 falling

Sellers

8

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • Diamabrush95%
  • Wohenhao5%
  • Open — no brand owns it (0%)

Deck Stain Remover demand & seasonality

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

Volume22KCVR4.0%Products3Brands2Top 5 Brands100%OOS Rate0.0%Rating4.3★Reviews760Avg BSR#219
1K600Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Aug, Sep · busiest ÷ quietest = 3.4×

What reviews say buyers love and hate about Deck Stain Remover

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

What buyers love

85% of reviews
Ease Of Use29%

Easy bro use

Value For Money18%

Worth every penny

Quality-Overall16%

The grinding wheels did good

Strength8%

Solid

Size-Overall6%

Fit easily on my grinder

What buyers complain about

74% of reviews
Ease Of Use13%

Not useful

Functionality-Overall13%

Does not work

Quality-Overall13%

Junk

Value For Money13%

Expensive tool

Durability9%

didn't last very long

Deck Stain Remover return rate & reasons

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

3.3%

Return rate

45%

Fixable by listing

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

1Size-Overall
30%
2Functionality-Overall
14%
3Advertised Vs Actual Product
11%
4Defective Material/Parts
10%
5Durability
7%

Common Deck Stain Remover questions

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

Flapen scores Deck Stain Remover 41/100 on Amazon United States — Skip it. The niche generates $64K/yr across 3 tracked products. Search demand moved +55.3% over the last 90 days.
Search demand for Deck Stain Remover on Amazon United States peaks in Apr–May–Jun–Aug–Sep, where the busiest month runs 3.4× the quietest.