eyelash stamp
Skip itA small market ($43K/yr) — this niche doesn't clear our bar today.
Quality gap
Incredible2.9★avg incumbent rating — lower means beatable quality
Review moat
Great137.56avg incumbent reviews — the moat a new listing must climb
Growth
Good+52.6%90-day search growth — must beat 0% to launch
Conversion
Okay3.5%search→purchase rate — share of searches ending in a sale
Avg price
Okay$11.29avg listing price — sweet spot $15–$100
Price range
Okay$6.20–$21.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Bad5.6%return rate — above 5% kills the launch gate
Brand share
Bad94%top-5 brand share — brand-locked demand
Competition
Bad85%top-5 click share — a locked-up shelf
Market size
Bad$43K$43K/yr · 109K searches
According to Flapen's Amazon United States niche tracking, eyelash stamp is a $43K/yr Amazon United States market (109K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Feb. Verdict: Skip it — 41/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
eyelash stamp market data
- Units sold / yr
- 3K–4K
- avg 250–500/product
- Revenue / yr
- $34K–$45K
- units × avg price
- Conversion rate
- 3.5%
- Avg BSR
- #1,507
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 78%
- Out of stock
- 31.9%
- Avg brand age
- 26 months
- Avg seller age
- 182 days
Competition & brand share
The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 rising
Sellers
8
Top-5 brand share
94%
Top 20: 100%
Top-5 click share
85%
Top 20: 100%
Open market
3%
- Unicos50%
- GEUUFEA17%
- EMEDA10%
- NineRoms10%
- Cbhoktyue6%
- Boobeen3%
- Open — no brand owns it (1 brand, 3%)
Demand & seasonality
Weekly Amazon search volume, last 103 weeks — +52.6% search growth over the last 90 days.Peak months: Feb · busiest ÷ quietest = 3.0×
Top eyelash stamp search terms
- lower lash stamp27K/yr
- eyelash stamp25K/yr
- lower eyelash stamp13K/yr
- lash stamp11K/yr
- bottom lash stamp14K/yr
- eyelash stamper for bottom lashes7K/yr
- bottom eyelash stamp8K/yr
- unicos lower lash stamp5K/yr
Top eyelash stamp 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.
All 9 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Unicos 2-IN-1 Lower Lash Stamp Bottem Lash Stamp with Ultra-Fine Eyeliner Pen Natural Eyelash Stamp Easy to Use Long-Lasting Waterproof Smudge-Proof
Unicos$21.263.6★164 rev
EMEDA 2-IN-1 Lower Lash Stamp Bottem Lash Stamp with Ultra-Fine Eyeliner Pen Long-Lasting Eyeliner Stamp Easy to Use Waterproof Smudge-Proof Quick Eye Makeup Tool Kit (02)
EMEDA$9.183.6★508 rev
3-in-1 Eyelash & Eyeliner Stamp Kit with Beauty Mark 0.05mm Fine Lines for Natural Bottom Lashes & Wing Waterproof Smudge-Proof Quick Eye Tool for Beginners Dual-Color Ink Portable Case
NineRoms$15.842.5★27 rev
GEUUFEA Lower Eyelash Stamp & Eyeliner 2 In 1 Lower Lash Stamp Kit Waterproof Quick Eye Makeup Tool for Beginners Reusable Natural Lash Effect (Black)
GEUUFEA$8.872.5★164 rev
Reusable Lower Eyelash Stamp 2 Pair Bottom Lashes DIY Tool Natural Extensions for Lazy Lash Makeup Beginners
Cbhoktyue$6.203.5★6 rev
Newest
by launch date3-in-1 Eyelash & Eyeliner Stamp Kit with Beauty Mark 0.05mm Fine Lines for Natural Bottom Lashes & Wing Waterproof Smudge-Proof Quick Eye Tool for Beginners Dual-Color Ink Portable Case
NineRoms$15.8427 rev
Boobeen 2-IN-1 Lower Eyelash Stamp Kit 2 Styles Bottom Lash Stamp with Ultra-Fine Eyeliner Pen Quick Eye Makeup Tool with Black & Brown Inks for Beginners Waterproof & Smudge Proof
Boobeen$9.9911 rev
Erinde Eyelash Stamp for Bottom Lashes Lower Lash Stamp with Black & Brown Inks Ultra-Fine Eyeliner Pen Waterproof Long-Lasting Smudge-Proof Natural Look for Women
Erinde$12.4730 rev
EMEDA 2-IN-1 Lower Lash Stamp Bottem Lash Stamp with Ultra-Fine Eyeliner Pen Long-Lasting Eyeliner Stamp Easy to Use Waterproof Smudge-Proof Quick Eye Makeup Tool Kit (02)
EMEDA$9.18508 rev
Reusable Lower Eyelash Stamp 2 Pair Bottom Lashes DIY Tool Natural Extensions for Lazy Lash Makeup Beginners
Cbhoktyue$6.206 rev
Trending
90-day click momentum3-in-1 Eyelash & Eyeliner Stamp Kit with Beauty Mark 0.05mm Fine Lines for Natural Bottom Lashes & Wing Waterproof Smudge-Proof Quick Eye Tool for Beginners Dual-Color Ink Portable Case
NineRoms$15.842.5★
Reusable Lower Eyelash Stamp 2 Pair Bottom Lashes DIY Tool Natural Extensions for Lazy Lash Makeup Beginners
Cbhoktyue$6.203.5★
GEUUFEA Lower Eyelash Stamp & Eyeliner 2 In 1 Lower Lash Stamp Kit Waterproof Quick Eye Makeup Tool for Beginners Reusable Natural Lash Effect (Black)
GEUUFEA$8.872.5★
Boobeen 2-IN-1 Lower Eyelash Stamp Kit 2 Styles Bottom Lash Stamp with Ultra-Fine Eyeliner Pen Quick Eye Makeup Tool with Black & Brown Inks for Beginners Waterproof & Smudge Proof
Boobeen$9.992.6★
Unicos 2-IN-1 Lower Lash Stamp Bottem Lash Stamp with Ultra-Fine Eyeliner Pen Natural Eyelash Stamp Easy to Use Long-Lasting Waterproof Smudge-Proof
Unicos$21.263.6★
What buyers say about eyelash stamp
What buyers praise and complain about, mined from review topics.What buyers love
“The lashes looked cute”
“Ease of use”
“The kit is actually well made”
“Exactly as described”
“It doesn't smudge for me”
“Decent stamp for doing eyeliner wings”
“The black color is rich, dark, and very noticeable, which I really liked”
“Fits in my smallest clutch – genius”
“Interesting design”
“Overall easy to apply with a little practice”
What buyers complain about
“All dried up”
“it isn't easy to use”
“it did not perform well at all”
“Bad quality”
“nearly impossible not to smudge”
“not for eyelashes”
“Waste of money”
“The kit over all does not have any durability”
“Not waterproof”
“For them to describe it as gel liner is just completely deceptive and false”
Top return reasons
Common questions
- Is eyelash stamp profitable to sell on Amazon United States?
- The niche generates $43K/yr across 9 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +52.6%. Flapen's verdict: Skip it (41/100).
- How competitive is the eyelash stamp niche?
- 7 brands and 8 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 94% of demand.
- What do buyers complain about in eyelash stamp?
- Top complaints mined from reviews: Moist/Dry, Ease Of Use, Functionality-Overall. The return rate is 5.6% — above our launch gate.
- When does demand for eyelash stamp peak?
- Demand peaks in Feb; the busiest month runs 3.0× the quietest.
- What does it cost to enter the eyelash stamp niche?
- Listings span $6.20–$21.26; the average listing price is $11.29 (sweet spot $15–$100). The average incumbent carries 138 reviews — the moat a new listing must climb.