Hanakoko Eyeliner Stamp
FailThe top 5 products take 85% of clicks, so Hanakoko Eyeliner Stamp is a Fail.
- Flapen Score
- 44 / 100Ranks 6,956 of 10,978 Beauty & Personal Care niches · −4 vs the category median of 4844
- Market size
- $165K/yr135K searches / yr
- 90-day growth
- -12.7%search demand this quarter
- Competition
- 85%top-5 click share · 7 brands · 9 sellers
Flapen Score
Hanakoko Eyeliner Stamp against its category
The dotted line is the Beauty & Personal Care average. Past it, Hanakoko Eyeliner Stamp is stronger. Inside it, weaker.
Market
The Hanakoko Eyeliner Stamp market on Amazon at a glance
Shoppers on Amazon United States searched for Hanakoko Eyeliner Stamp 135K times last year and spent an estimated $165K. The top 5 brands take 91% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 10.4% of those searches ended in a purchase.
Shoppers searched for this 135K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 10.4% of those searches ended in a purchase. Searches in the last 90 days moved -12.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $165K a year.
- Searches, last 12 months
- 135K
- Growth, 90 days vs prior 90
- -12.7%
- Conversion, latest week
- 10.4%
- Market size, estimated
- $165Ka year
- Top search term
- rotating eyeliner stamp pen76K searches a year
02 · Price
A sale here is worth $11.77.
Listings sell for $11.77 on average, from $8.12 to $21.65. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At $11.77 that is $1K to $3K a year per listing.
- Average price
- $11.77under the $15 to $100 sweet spot
- Price range
- $8.12–$21.65
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $1K–$3K
- Returns
- 1.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.1% of listings are out of stock. The average listing ranks #206 within Eyes. It carries 5,012 reviews at 3.96 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 2.1%
- Average rank
- #206in Eyes
- Average rating
- 3.96 starsAmazon United States average 4.42 stars
- Average reviews
- 5,012per listing
- Listings tracked
- 8
04 · Newcomers
5 of last year's 7 launches cleared the first-year sales bar.
7 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 29 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 7
- Successful launches
- 5Amazon's first-year sales bar
- Average brand age
- 29 months
Products
Top Hanakoko Eyeliner Stamp products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
PAGE VINE Winged Eyeliner Stamp Pen Dual Head Rotating Design Quick-Dry Long-Lasting Smudge-Proof for Easy Cat Eye (Black)
- Price
- $8.15
- Rating
- 4.1/5
- Reviews
- 473
- Age
- 6mo ago

The Flick Stick Winged Eyeliner Stamp For Quick and Easy Cat Eye Makeup SmudgeProof & Waterpoof Eye Liner Cat Eye Stencil Makeup Tool Wingliner Liquid Eyeliner Pens (10mm Classic Midnight Black)
- Price
- $15.94
- Rating
- 4.2/5
- Reviews
- 38,410
- Age
- 8y ago

Erinde Winged Eyeliner Stamp Pen Dual Head Rotating Eyeliner Stamp Pencil for Perfect Wings Quick-Dry Long-Lasting Waterproof Smudge-Proof Cat Eye Stamp Liquid Eye Liner Tool for Beginners Black
- Price
- $8.12
- Rating
- 3.9/5
- Reviews
- 92
- Age
- 5mo ago

2CHILL 2-Pack Rotating Eyeliner Stamp Pen Dual-Ended Winged Eyeliner Stamp Cat Eye Tool Waterproof & Smudge-Proof Long-Lasting Make up Matte Finish Liquid Eyeliner for Beginners Black & Brown
- Price
- $9.99
- Rating
- 4.2/5
- Reviews
- 387
- Age
- 6mo ago

SIVSEA Eyeliner Stamp Waterproof Smudge Proof Eyeliners Pen Black
- Price
- $12.30
- Rating
- 3.8/5
- Reviews
- 44
- Age
- 3mo ago
Trending
estimated 90-day click momentum
SIVSEA Eyeliner Stamp Waterproof Smudge Proof Eyeliners Pen Black
- Price
- $12.30
- Rating
- 3.8/5
- Reviews
- 44
- Age
- 3mo ago

PAGE VINE Winged Eyeliner Stamp Pen Dual Head Rotating Design Quick-Dry Long-Lasting Smudge-Proof for Easy Cat Eye (Brown)
- Price
- $8.41
- Rating
- 4.1/5
- Reviews
- 473
- Age
- 6mo ago

2CHILL 2-Pack Rotating Eyeliner Stamp Pen Dual-Ended Winged Eyeliner Stamp Cat Eye Tool Waterproof & Smudge-Proof Long-Lasting Make up Matte Finish Liquid Eyeliner for Beginners Black & Brown
- Price
- $9.99
- Rating
- 4.2/5
- Reviews
- 387
- Age
- 6mo ago

Unicos Winged Eyeliner Stamp - 90 Ergonomic Cat Eye Makeup Tool with Dual-Sided L/R Symmetry Waterproof & Smudge-Proof Liquid Eye Liner Pen 2.1ml High Capacity Long Lasting Finish 12mm
- Price
- $21.65
- Rating
- 3.6/5
- Reviews
- 96
- Age
- 5mo ago

Erinde Winged Eyeliner Stamp Pen Dual Head Rotating Eyeliner Stamp Pencil for Perfect Wings Quick-Dry Long-Lasting Waterproof Smudge-Proof Cat Eye Stamp Liquid Eye Liner Tool for Beginners Black
- Price
- $8.12
- Rating
- 3.9/5
- Reviews
- 92
- Age
- 5mo ago
Newest
by launch date
SIVSEA Eyeliner Stamp Waterproof Smudge Proof Eyeliners Pen Black
- Price
- $12.30
- Rating
- 3.8/5
- Reviews
- 44
- Age
- 3mo ago

Unicos Winged Eyeliner Stamp - 90 Ergonomic Cat Eye Makeup Tool with Dual-Sided L/R Symmetry Waterproof & Smudge-Proof Liquid Eye Liner Pen 2.1ml High Capacity Long Lasting Finish 12mm
- Price
- $21.65
- Rating
- 3.6/5
- Reviews
- 96
- Age
- 5mo ago

Erinde Winged Eyeliner Stamp Pen Dual Head Rotating Eyeliner Stamp Pencil for Perfect Wings Quick-Dry Long-Lasting Waterproof Smudge-Proof Cat Eye Stamp Liquid Eye Liner Tool for Beginners Black
- Price
- $8.12
- Rating
- 3.9/5
- Reviews
- 92
- Age
- 5mo ago

PAGE VINE Winged Eyeliner Stamp Pen Dual Head Rotating Design Quick-Dry Long-Lasting Smudge-Proof for Easy Cat Eye (Black)
- Price
- $8.15
- Rating
- 4.1/5
- Reviews
- 473
- Age
- 6mo ago

PAGE VINE Winged Eyeliner Stamp Pen Dual Head Rotating Design Quick-Dry Long-Lasting Smudge-Proof for Easy Cat Eye (Brown)
- Price
- $8.41
- Rating
- 4.1/5
- Reviews
- 473
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 85% of clicks. A locked shelf that new listings rarely crack.
Brands
7 rising
Sellers
9
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
85%
Top 20: 100%
Open market
3%
- PAGE VINE59%
- The Flick Stick10%
- Erinde9%
- 2CHILL7%
- SIVSEA6%
- Petansy5%
- Open — no brand owns it (1 brand, 3%)
Demand
Hanakoko Eyeliner Stamp search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 7.6× · 9 of 12 months tracked
Search terms
Top Hanakoko Eyeliner Stamp search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- rotating eyeliner stamp pen76K/yr
- eyeliner stamp pen23K/yr
- pagevine eyeliner stamp23K/yr
- rotating eyeliner stamp13K/yr
Reviews and returns
What reviews say buyers love and hate about Hanakoko Eyeliner Stamp
We read the reviews and the return reasons for every product selling here.
“Low quality”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Hanakoko Eyeliner Stamp questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









