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Eyeliner Sharpener

prices mostly outside the sweet spot ($1.75–$7.72) — Eyeliner Sharpener doesn't clear our bar today.

Flapen Score

49
Skip it

Top 39% of 2,481 Beauty niches · +2 vs the category median of 47

Market size 52Growth 21Conversion 100Competition 30Returns 100Price range 0Avg price 11Brand share 64Review moat 29Quality gap 47
This niche Category average · 2,481 niches

Is Eyeliner Sharpener profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Eyeliner Sharpener is a £332K/yr Amazon United Kingdom market (316K searches/yr). The top 5 brands hold 67% of demand. Verdict: Skip it — 49/100.

Eyeliner Sharpener: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -8.1% over the last 90 days and 26.1% of searches end in a purchase.

£332K

revenue / yr

Units sold / yr80K
Search volume / yr-8.1%316K
Conversion rate26.1%
Avg price£4.03

Who owns the niche?

The top 5 brands hold 67% of demand, so 33% of the market is open.

33%

open market share

Brands · sellers15 · 35
Top-5 product click share67%
Open market33%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 15 products

Sponsored placement87%
New entrants (1y)3· 1 succeeded
Avg rating4.5★
Avg reviews3,568

Top Eyeliner Sharpener 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 67% of clicks — established leaders, but buyers still shop beyond them.

£0£33K£66K£99K£133K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

15 rising

Sellers

35

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

27%

  • Wet n Wild23%
  • Kiko Milano14%
  • Brushworks10%
  • HeiTao10%
  • XIELBIS10%
  • HDXH6%

Eyeliner Sharpener demand & seasonality

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

Volume316KCVR26.1%Products15Brands15Top 5 Brands67%OOS Rate3.9%Rating4.5★Reviews3,568Avg BSR#11
8K6KSpike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top Eyeliner Sharpener search terms shoppers use

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

  • lip liner sharpener49K/yr
  • eyeliner sharpener48K/yr
  • eye pencil sharpener28K/yr
  • makeup sharpener23K/yr
  • makeup pencil sharpener20K/yr
  • lip pencil sharpener17K/yr
  • eyebrow pencil sharpener16K/yr
  • make up sharpener16K/yr
  • make up pencil sharpener17K/yr
  • cosmetic pencil sharpener12K/yr

What reviews say buyers love and hate about Eyeliner Sharpener

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

What buyers love

90% of reviews
Quality-Overall23%

The best ever eye pencil you can buy

Value For Money21%

Great value

Sharpness17%

Lovely and sharp

Advertised Vs Actual Product9%

Does what it says

Ease Of Use6%

Easy to use

What buyers complain about

76% of reviews
Value For Money17%

Overpriced cheaper elsewhere

Ease Of Cleaning13%

making a mess

Sharpness11%

My old sharpener wouldnt sharpen the plastic versions

Functionality-Overall9%

Didn't work for me

Quality-Overall7%

Cheaply made

Eyeliner Sharpener return rate & reasons

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

0.1%

Return rate

28%

Fixable by listing

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

1Size-Overall
18%
2Functionality-Overall
18%
3Sharpness
14%
4Quality-Overall
12%
5Ease Of Use
9%

Common Eyeliner Sharpener questions

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

Flapen scores Eyeliner Sharpener 49/100 on Amazon United Kingdom — Skip it. The niche generates £332K/yr across 15 tracked products. 1 of 3 products launched in the last 360 days are still selling. Search demand moved -8.1% over the last 90 days.
Search demand for Eyeliner Sharpener on Amazon United Kingdom is steady year-round — the busiest month runs 1.4× the quietest.