---
title: "Reviews — 4 in 1 makeup brush - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/4-in-1-makeup-brush/reviews"
last_updated: "2026-08-09T07:24:21.990Z"
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": "Reviews — 4 in 1 makeup brush - 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

## Reviews