---
title: "Eyeliner Brush — $396K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/eyeliner-brush"
last_updated: "2026-08-11T04:07:05.015Z"
locale: en
meta:
description: "Niche score 48/100 · $396K/yr market · 528K searches/yr · $7.20 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $396K/yr market · 528K searches/yr · $7.20 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Eyeliner Brush — $396K/yr Amazon US Niche (2026) - Flapen"
---
# **eyeliner brush**
**Skip it**
Soft demand (-11.5% this quarter) — this niche doesn't clear our bar today.
Market size 55Growth 19Conversion 89Competition 40Returns 95Price range 33Avg price 20Brand share 43Review moat 47Quality gap 32
**Returns**
**Incredible****1.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****10.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$396K**
$396K/yr · 528K searches
**Review moat**
**Okay****1,765.11**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****61%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Okay****$3.94–$20.40**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Bad****$7.20**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-11.5%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, eyeliner brush is a $396K/yr Amazon United States market (528K searches/yr). The top 5 brands hold 79% of demand. Verdict: Skip it — 48/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **eyeliner brush market data**
- **Units sold / yr**
- **50K–60K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$360K–$432K**
- units × avg price
- **Conversion rate**
- **10.4%**
- **Avg BSR**
- **#24**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **143 days**
## **Competition & brand share**
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▼falling
**Sellers**
**27**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**61%**
Top 20: 100%
**Open market**
**14%**
- EIGSHOW24% - JASSINS21% - e.l.f.14% - BEAUTYFACTOR10% - KINGMAS9% - Etercycle7% - Open — no brand owns it (7 brands, 14%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -11.5% search growth over the last 90 days.
13K8KSpike '25Prime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/eyeliner-brush/trend)
## **Top eyeliner brush search terms**
- **eyeliner brush**281K/yr-12.3%9.0% conv. - **angled eyeliner brush**63K/yr-17.2%9.8% conv. - **eye liner brush**39K/yr-1.1%8.6% conv. - **eyeliner brushes**24K/yr+2.8%5.0% conv. - **thin eyeliner brush**17K/yr-11.6%7.2% conv. - **eyeliner brushes fine point**19K/yr-29.0%7.8% conv. - **thin makeup brush**13K/yr-0.9%5.8% conv. - **gel eyeliner brush**12K/yr-14.7%7.6% conv. - **eye liner brushes fine point**11K/yr-18.4%10.0% conv. - **eyeliner brush set**9K/yr-1.9%5.1% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/eyeliner-brush/search-terms)
## **Top eyeliner brush 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%5%$20K10%$40K15%$59K20%$79K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Fine Angled Eyeliner Brush JASSINS Ultra thin Precision EyeLiner Makeup Brushes Set Fine Point Eyeliner Brush Synthetic Bristles Eye Makeup Tool (3 Pcs)**JASSINS**$4.99**4.6★3,172 rev](https://www.amazon.com/dp/B09X34N938) [2**Eyeliner Brush Fine Angled - PRO Precision Gel Eye Liner Makeup Brush -Ultra Thin Slanted Flat Angle - Premium Cruelty Free Synthetic Bristles (E835)**EIGSHOW**$8.74**4.6★4,933 rev](https://www.amazon.com/dp/B07BLT5H6H) [3**Angled Eyeliner Brush - Precision Ultral Thin Angle Eye Liner Brushes Fine Point with Flat Synthetic Bristles for Brow Powder Smooth Gel Cream or Liquid for Creating Sharp Lines Detailed Eye Looks**BEAUTYFACTOR**$4.68**4.7★158 rev](https://www.amazon.com/dp/B0DWSSCFKH) [4**KINGMAS 7pcs Eyeliner Brush Set Angled Flat Gel Eye Liner Makeup Brushes Ultra Thin Liner Brush Fine Point Eyeliner Brushes for Women Girls**KINGMAS**$5.99**4.6★1,075 rev](https://www.amazon.com/dp/B0C1CCWB95) [5**e.l.f. Small Angled Brush Creates Even Thin & Straight Lines Great For Applying Lip Color Eyebrow Color & Eyeliner Vegan & Cruelty-Free**e.l.f.**$5.84**4.6★1,171 rev](https://www.amazon.com/dp/B002B4LUKM)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Real Techniques Liner & Smudge Brush Dual-Ended Makeup Brush for Eyeliner Eyeshadow & Smoky Eye Blending Precision Detail with Soft Bristles Cruelty-Free 1 Count**Real Techniques**$6.73**92 rev6mo ago](https://www.amazon.com/dp/B0G4V9CNJC) [**Piccasso 717 Eyeliner Brush Ultra-Fine Angled Brush for Gel and Liquid Eyeliner Precision Eye Makeup Tool for Tightlining and Winged Liner Professional Eye Makeup and Eyeshadow Brush**Piccasso**$20.40**63 rev1y ago](https://www.amazon.com/dp/B072526QLT) [**e.l.f. Ultra-Fine Eyeliner Brush Pointed Tip For Creating Clean Crisp Eye Makeup Looks Use With Liquid Cream & Kohl Formulas Vegan & Cruelty-Free**e.l.f.**$4.70**244 rev1y ago](https://www.amazon.com/dp/B0F3WVS93N) [**Angled Eyeliner Brush - Precision Ultral Thin Angle Eye Liner Brushes Fine Point with Flat Synthetic Bristles for Brow Powder Smooth Gel Cream or Liquid for Creating Sharp Lines Detailed Eye Looks**BEAUTYFACTOR**$4.68**158 rev1y ago](https://www.amazon.com/dp/B0DWSSCFKH) [**Angled Eyeliner Brush Duo by KESHIMA Extra Fine Precision Eye Liner Brush & Spoolie Dual-Ended Tool for Liner Application Eyebrow Grooming Shaping & Blending Powders Gels & Liquids**KESHIMA**$8.09**7,421 rev1y ago](https://www.amazon.com/dp/B0DFZ1XDN2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Real Techniques Liner & Smudge Brush Dual-Ended Makeup Brush for Eyeliner Eyeshadow & Smoky Eye Blending Precision Detail with Soft Bristles Cruelty-Free 1 Count**Real Techniques**$6.73**4.6★**▲ 125%**](https://www.amazon.com/dp/B0G4V9CNJC) [**e.l.f. Small Angled Brush Creates Even Thin & Straight Lines Great For Applying Lip Color Eyebrow Color & Eyeliner Vegan & Cruelty-Free**e.l.f.**$5.84**4.6★**▲ 108%**](https://www.amazon.com/dp/B002B4LUKM) [**e.l.f. Ultra-Fine Eyeliner Brush Pointed Tip For Creating Clean Crisp Eye Makeup Looks Use With Liquid Cream & Kohl Formulas Vegan & Cruelty-Free**e.l.f.**$4.70**4.6★**▲ 39%**](https://www.amazon.com/dp/B0F3WVS93N) [**Angled Eyeliner Brush - Precision Ultral Thin Angle Eye Liner Brushes Fine Point with Flat Synthetic Bristles for Brow Powder Smooth Gel Cream or Liquid for Creating Sharp Lines Detailed Eye Looks**BEAUTYFACTOR**$4.68**4.7★**▲ 23%**](https://www.amazon.com/dp/B0DWSSCFKH) [**Piccasso 717 Eyeliner Brush Ultra-Fine Angled Brush for Gel and Liquid Eyeliner Precision Eye Makeup Tool for Tightlining and Winged Liner Professional Eye Makeup and Eyeshadow Brush**Piccasso**$20.40**4.5★**▲ 10%**](https://www.amazon.com/dp/B072526QLT)
**~~View all trending →~~**
## **What buyers say about eyeliner brush**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brush Quality**23%
*“Good quality brush”*
**Eyeliner Quality**12%
*“Perfect For Eyeliner”*
**Value For Money**10%
*“For the price”*
**Quality-Overall**9%
*“Its a great quality tool for the price”*
**Eyelash Quality**7%
*“is able to get right along my lash line with ease”*
**Soft Feel**7%
*“Bristles are decently soft”*
**Ease Of Use**5%
*“Easy to use”*
**Advertised Vs Actual Product**4%
*“Just what I wanted”*
**Ease Of Cleaning**3%
*“Holds shape after cleaning”*
**Durability**3%
*“So far, it appears durable, although it has only been a few weeks”*
### **What buyers complain about **
**Eyeliner Quality**11%
*“Eyeliner brush not strong enough to do a thin line”*
**Ease Of Use**8%
*“Difficult to open up though”*
**Quality-Overall**8%
*“I am not sure why this brush has such a high rating”*
**Durability**8%
*“They just arent that durable”*
**Size-Overall**7%
*“Short”*
**Shape/Style**6%
*“The shape took a little getting used to”*
**Brush Quality**6%
*“Within 3 days the brush popped off of the stick”*
**Hard Feel**6%
*“I feel like lately real techniques brushes have not been as soft”*
**Thickness**6%
*“Most times brushes are too thick”*
**Product Condition**2%
*“2 of 5 were clearly used at arrival”*
### **Top return reasons **
**Size-Overall**28%
**Advertised Vs Actual Product**12%
**Functionality-Overall**9%
**Quality-Overall**7%
**Brush Quality**7%
**Defective Material/Parts**5%
**Thickness**5%
**Thin**4%
**Stiffness**4%
**Hard Feel**3%
## **Common questions**
- **Is eyeliner brush profitable to sell on Amazon United States?**
- The niche generates $396K/yr across 19 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -11.5%. Flapen's verdict: Skip it (48/100).
- **How competitive is the eyeliner brush niche?**
- 13 brands and 27 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in eyeliner brush?**
- Top complaints mined from reviews: Eyeliner Quality, Ease Of Use, Quality-Overall. The return rate is 1.0%.
- **When does demand for eyeliner brush peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the eyeliner brush niche?**
- Listings span $3.94–$20.40; the average listing price is $7.20 (sweet spot $15–$100). The average incumbent carries 1,765 reviews — the moat a new listing must climb.
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