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52

yanquina waterproof eyeliner

Worth a look

Shows demand growing +342.4% this quarter, but brand-locked demand (top 5 brands take 99% of clicks) keeps it on the watch list.

Market size 5Growth 100Conversion 68Competition 15Returns 97Price range 11Avg price 44Brand share 3Review moat 98Quality gap 95

Growth

Incredible+342.4%

90-day search growth — must beat 0% to launch

Review moat

Incredible31.42

avg incumbent reviews — the moat a new listing must climb

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Conversion

Good6.2%

search→purchase rate — share of searches ending in a sale

Avg price

Okay$11.26

avg listing price — sweet spot $15–$100

Competition

Bad82%

top-5 click share — a locked-up shelf

Price range

Bad$7.54–$15.88

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Bad$21K

$21K/yr · 31K searches

Brand share

Bad99%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, yanquina waterproof eyeliner is a $21K/yr Amazon United States market (31K searches/yr). The top 5 brands hold 99% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

yanquina waterproof eyeliner market data

Units sold / yr
2K–2K
avg 100–250/product
Revenue / yr
$17K–$23K
units × avg price
Conversion rate
6.2%
Avg BSR
#663
Page quality
0%
Prime
42%
Sponsored
100%
Out of stock
10.3%
Avg brand age
47 months
Avg seller age
135 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

11

Top-5 brand share

99%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

0%

  • Generic45%
  • Yanqina40%
  • INDIGO WHALES6%
  • Nesrivico5%
  • FUERHPSH2%
  • GlossPluss1%

Top yanquina waterproof eyeliner search terms

  • yanquina waterproof eyeliner13K/yr
  • yanqina waterproof liquid eyeliner9K/yr
  • yanqina eyeliner6K/yr
  • yankina waterproof eyeliner2K/yr
All search terms

Top yanquina waterproof eyeliner products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$2K20%$4K30%$6K40%$9K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about yanquina waterproof eyeliner

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall13%

“Overall, it offers great performance and excellent value for the price”

Color11%

“bold color”

Eyeliner Quality10%

“use beautiful liner”

Ease Of Use8%

“Ease to use”

Smudge Resistance8%

“it stays on all day without smudging”

Value For Money7%

“not expensive”

Ease Of Application7%

“Super easy application”

Durability6%

“Its been reliable”

Water Resistance6%

“It's completely waterproof”

Eyelash Quality5%

“Great eye liner”

What buyers complain about

Water Resistance22%

“False advertisement that it is waterproof”

Moist/Dry16%

“Feels like its dry”

Functionality-Overall15%

“it doesn't do the water line”

Advertised Vs Actual Product9%

“does not go on as market research says”

Quality-Overall6%

“Not as good as it appears”

Smudge Resistance6%

“It smudges”

Durability4%

“Doesn't last long at all”

Adhesion/Stickiness2%

“did not stay in place”

Ease Of Use2%

“hard to use”

Allergies2%

“Burned my eyes”

Top return reasons

Eyeliner Quality23%
Advertised Vs Actual Product21%
Functionality-Overall13%
Moist/Dry12%
Water Resistance6%
Durability6%
Color5%
Value For Money3%
Defective Material/Parts3%
Paint Quality2%

Common questions

Is yanquina waterproof eyeliner profitable to sell on Amazon United States?
The niche generates $21K/yr across 12 tracked products. 1 of 10 products launched in the last 360 days are still selling. 90-day search growth is +342.4%. Flapen's verdict: Worth a look (52/100).
How competitive is the yanquina waterproof eyeliner niche?
6 brands and 11 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 99% of demand.
What do buyers complain about in yanquina waterproof eyeliner?
Top complaints mined from reviews: Water Resistance, Moist/Dry, Functionality-Overall. The return rate is 0.5%.
What does it cost to enter the yanquina waterproof eyeliner niche?
Listings span $7.54–$15.88; the average listing price is $11.26 (sweet spot $15–$100). The average incumbent carries 31 reviews — the moat a new listing must climb.