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10x18

10x18 shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

56
Worth a look

Top 21% of 14,768 Health & Household niches · +7 vs the category median of 49

Market size 30Growth 96Conversion 84Competition 0Returns 100Price range 95Avg price 86Brand share 0Review moat 85Quality gap 58
This niche Category average · 14,768 niches

Is 10x18 profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 10x18 is a $133K/yr Amazon United States market (21K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 56/100.

10x18: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +159.2% over the last 90 days and 9.1% of searches end in a purchase.

$133K

revenue / yr

Units sold / yr2K
Search volume / yr+159.2%21K
Conversion rate9.1%
Avg price$70.21

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 · 30
Top-5 product click share100%
Open market0%
Avg brand age62 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 · 4 products

Sponsored placement75%
New entrants (1y)0· 0 succeeded
Avg rating4.4★
Avg reviews307

Top 10x18 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$20K$40K$60K$80K101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

2 falling

Sellers

30

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • Mepiform84%
  • Molnlycke16%

10x18 demand & seasonality

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

Volume21KCVR9.1%Products4Brands2Top 5 Brands100%OOS Rate0.0%Rating4.4★Reviews307Avg BSR#191
1K750Spike '25Black Friday '25Spike '26Aug '25Oct '25Nov '25Jan '26Mar '26May '26

What reviews say buyers love and hate about 10x18

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

What buyers love

100% of reviews
Quality-Overall40%

The quality is great

Symptom Reduction20%

works well on my scars

Advertised Vs Actual Product20%

As described

Value For Money20%

Nice price and good to use

What buyers complain about

100% of reviews
Quality-Overall50%

Poor quality

Adhesion/Stickiness50%

less sticky than what I bought before

10x18 return rate & reasons

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

0.1%

Return rate

22%

Fixable by listing

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

1Value For Money
22%
2Thickness
22%
3Texture/Consistency-Overall
22%
4Size-Overall
11%
5Advertised Vs Actual Product
11%

Common 10x18 questions

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

Flapen scores 10x18 56/100 on Amazon United States — Worth a look. The niche generates $133K/yr across 4 tracked products. Search demand moved +159.2% over the last 90 days.
10x18 buyers on Amazon United States complain most about Quality-Overall, Adhesion/Stickiness, the themes mined from the niche's reviews. Its return rate is 0.1%.