---
title: "4 in 1 Makeup Brush — $35K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/4-in-1-makeup-brush"
last_updated: "2026-08-09T04:44:21.810Z"
locale: en
meta:
description: "Niche score 53/100 · $35K/yr market · 81K searches/yr. Brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $35K/yr market · 81K searches/yr. Brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "4 in 1 Makeup Brush — $35K/yr Amazon US Niche (2026) - Flapen"
---
# **4 in 1 makeup brush**
**Worth a look**
Shows low returns (1.2%), but brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list.
Market size 9Growth 54Conversion 29Competition 76Returns 90Price range 76Avg price 84Brand share 8Review moat 75Quality gap 76
**Returns**
**Great****1.2%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$18.79**
avg listing price — sweet spot $15–$100
**Competition**
**Great****39%**
top-5 click share — an open shelf
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$7.01–$41.07**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****490.78**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Good****+26.4%**
90-day search growth — must beat 0% to launch
**Conversion**
**Okay****2.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$35K**
$35K/yr · 81K searches
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, 4 in 1 makeup brush is a $35K/yr Amazon United States market (81K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jul–Sep. Verdict: Worth a look — 53/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **4 in 1 makeup brush market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$47K–$56K**
- units × avg price
- **Conversion rate**
- **2.3%**
- **Avg BSR**
- **#638**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **94%**
- **Out of stock**
- **1.7%**
- **Avg brand age**
- **36 months**
- **Avg seller age**
- **153 days**
## **Competition & brand share**
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.
**Brands**
**9 **▼falling
**Sellers**
**17**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**39%**
Top 20: 83%
**Open market**
**2%**
- ALLEYOOP91% - TIESOME2% - Jaasuee2% - JILIER1% - Winb1% - LXUEJIE1% - Open — no brand owns it (3 brands, 2%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +26.4% search growth over the last 90 days.
4K3KSpike '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul, Sep · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/4-in-1-makeup-brush/trend)
## **Top 4 in 1 makeup brush search terms**
- **alleyoop**54K/yr+50.5%2.9% conv. - **4 in 1 makeup brush**11K/yr-16.3%1.2% conv. - **all in one makeup brush**5K/yr+6.8%1.2% conv. - **alley oop**4K/yr-29.7%0.7% conv. - **alleyoop makeup**5K/yr-23.4%2.3% conv. - **allyoop**2K/yr+18.8%4.3% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/4-in-1-makeup-brush/search-terms)
## **Top 4 in 1 makeup 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%4%$1K8%$3K12%$4K16%$6K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Alleyoop Pen Pal 4 in 1 Makeup Pen All-in-One Eyeliner Lip Liner Highlighter & Concealer Pencil Eyebrow Pencil for Women Compact Travel Makeup Easy Touch-Ups On the Go Vegan (In A Rouge - Light)**ALLEYOOP**$15.93**4.1★582 rev](https://www.amazon.com/dp/B0CQRL3GPG) [2**Makeup Brush Set Alleyoop Multi-Tasker 4-in-1 Travel Make Up Brush Set + Blending Sponge Refill Pack Compact Makeup Brushes for Foundation Blush Bronzer Contour Eyeshadow Brows & Liner**ALLEYOOP**$22.70**4.4★1,379 rev](https://www.amazon.com/dp/B0BD48FGBC) [3**Makeup Brush Set Alleyoop Overachiever 4-in-1 Travel Make Up Brush Set Makeup Brushes for Powder Blending Precision Complexion Mini Multi-Use Travel Tool Vegan**ALLEYOOP**$19.76**4.4★1,379 rev](https://www.amazon.com/dp/B0CLPDG4CQ) [4**Alleyoop Tubing Mascara Black Lengthening Mascara Tubing Formula Smudge Proof for Sensitive Eyes Clean Vegan Lash Definition Biotin Peptide Infused Mini 4 mL**ALLEYOOP**$15.17**4.1★224 rev](https://www.amazon.com/dp/B0FDCX94FN) [5**ALLEYOOP Everyday 5-Piece Essentials Kit - Makeup Set Includes 11th Hour Mini Eyeshadow Stick Lip Goals Glossy Lip Balm & Mini Go To The Distance Mascara - Vegan & Cruelty-Free**ALLEYOOP**$41.07**3.2★37 rev](https://www.amazon.com/dp/B0DFFHVBNC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Alleyoop Tubing Mascara Black Lengthening Mascara Tubing Formula Smudge Proof for Sensitive Eyes Clean Vegan Lash Definition Biotin Peptide Infused Full 8 mL**ALLEYOOP**$21.25**224 rev7mo ago](https://www.amazon.com/dp/B0FDCRT39Z) [**Alleyoop Tubing Mascara Black Lengthening Mascara Tubing Formula Smudge Proof for Sensitive Eyes Clean Vegan Lash Definition Biotin Peptide Infused Mini 4 mL**ALLEYOOP**$15.17**224 rev7mo ago](https://www.amazon.com/dp/B0FDCX94FN) [**Alleyoop Cotton Swabs for Makeup Tip Off Liquid-Filled Makeup Removing Swabs (24 Count 1 Pack) - Easy-To-Use & Space Saving Makeup Remover - Disposable Cotton Tips for Eye Lip Eyebrow & Eyeshadow**ALLEYOOP**$9.39**455 rev7mo ago](https://www.amazon.com/dp/B08XBGBRZR) [**4 in 1 Multi-Functional Makeup Pen - 4 Colors All in One Makeup Pen with Eyeliner Eyebrow Lip Liner Highlighter Waterproof Long Lasting Touch Up Pencil**Winb**$8.01**55 rev11mo ago](https://www.amazon.com/dp/B0FKZXD4NP) [**Alleyoop Sun Serum Lip Oil SPF 40 Tinted Lip Oil with SPF Hydrating Tinted Lip-Moisturizer for Women Lips Sunscreen for Cracked Lips Smooths & Soothes Vegan Travel-Friendly Whirlwind**ALLEYOOP**$15.48**157 rev1y ago](https://www.amazon.com/dp/B0DX7KSYV7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Alleyoop Tubing Mascara Black Lengthening Mascara Tubing Formula Smudge Proof for Sensitive Eyes Clean Vegan Lash Definition Biotin Peptide Infused Full 8 mL**ALLEYOOP**$21.25**4.1★**▲ 191%**](https://www.amazon.com/dp/B0FDCRT39Z) [**Alleyoop Cotton Swabs for Makeup Tip Off Liquid-Filled Makeup Removing Swabs (24 Count 1 Pack) - Easy-To-Use & Space Saving Makeup Remover - Disposable Cotton Tips for Eye Lip Eyebrow & Eyeshadow**ALLEYOOP**$9.39**4.5★**▲ 117%**](https://www.amazon.com/dp/B08XBGBRZR) [**Alleyoop Stack The Odds All-in-One Cream Makeup Palette with Blush Contour Bronzer & Highlighter Stackable Face Palette for Natural Color Easy Touch-Ups & Travel Makeup Convenience Cocktail Hour**ALLEYOOP**$18.72**4.4★**▲ 78%**](https://www.amazon.com/dp/B08X9WMT27) [**Alleyoop Sun Serum Lip Oil SPF 40 Tinted Lip Oil with SPF Hydrating Tinted Lip-Moisturizer for Women Lips Sunscreen for Cracked Lips Smooths & Soothes Vegan Travel-Friendly Whirlwind**ALLEYOOP**$15.48**4.2★**▲ 78%**](https://www.amazon.com/dp/B0DX7KSYV7) [**Alleyoop Tubing Mascara Black Lengthening Mascara Tubing Formula Smudge Proof for Sensitive Eyes Clean Vegan Lash Definition Biotin Peptide Infused Mini 4 mL**ALLEYOOP**$15.17**4.1★**▲ 60%**](https://www.amazon.com/dp/B0FDCX94FN)
**~~View all trending →~~**
## **What buyers say about 4 in 1 makeup brush**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Eyelash Quality**14%
*“Perfect Everyday Lash Look”*
**Ease Of Use**12%
*“Easy removal”*
**Color**11%
*“The colors are beautiful”*
**Quality-Overall**10%
*“efficient product”*
**Ease Of Application**5%
*“Easy to apply”*
**Value For Money**4%
*“Worth the money”*
**Smudge Resistance**4%
*“it doesnt smudge”*
**Soft Feel**3%
*“it's very soft”*
**Durability**2%
*“I can say they are durable with no loose hair from the brushes”*
**Ease Of Cleaning**2%
*“Easy to clean”*
### **What buyers complain about **
**Size-Overall**7%
*“Smaller than expected”*
**Quality-Overall**7%
*“Product ok—quality control needs work”*
**Value For Money**6%
*“That being said the price is too high for me personally”*
**Durability**5%
*“Broke almost immediately”*
**Eyelash Quality**5%
*“overall it made my eyelashes look terrible”*
**Color**5%
*“Color not accurate”*
**Advertised Vs Actual Product**4%
*“False advertising”*
**Moist/Dry**4%
*“seemed stiff/dry”*
**Ease Of Use**3%
*“hard to open one at a time”*
**Ease Of Application**3%
*“Product seems to splatter little flecks when applying”*
### **Top return reasons **
**Color**26%
**Size-Overall**13%
**Advertised Vs Actual Product**9%
**Quality-Overall**8%
**Functionality-Overall**8%
**Product Condition**3%
**Moist/Dry**3%
**Eyeliner Quality**2%
**Durability**2%
**Texture/Consistency-Overall**2%
## **Common questions**
- **Is 4 in 1 makeup brush profitable to sell on Amazon United States?**
- The niche generates $35K/yr across 36 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is +26.4%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the 4 in 1 makeup brush niche?**
- 9 brands and 17 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in 4 in 1 makeup brush?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Value For Money. The return rate is 1.2%.
- **When does demand for 4 in 1 makeup brush peak?**
- Demand peaks in Jul–Sep; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the 4 in 1 makeup brush niche?**
- Listings span $7.01–$41.07; the average listing price is $18.79 (sweet spot $15–$100). The average incumbent carries 491 reviews — the moat a new listing must climb.
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