---
title: "Reviews — blue hair spray - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/blue-hair-spray/reviews"
last_updated: "2026-08-09T16:27:05.306Z"
locale: en
meta:
  description: "Niche score 53/100 · $163K/yr market · 194K searches/yr. Prices mostly outside the sweet spot ($6.62–$16.97) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 53/100 · $163K/yr market · 194K searches/yr. Prices mostly outside the sweet spot ($6.62–$16.97) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — blue hair spray - Flapen"
---

# **blue hair spray**

**Worth a look**

Shows beatable incumbent ratings (4.1★), but prices mostly outside the sweet spot ($6.62–$16.97) keeps it on the watch list.

Market size 34Growth 28Conversion 84Competition 52Returns 67Price range 19Avg price 26Brand share 76Review moat 48Quality gap 87

**Quality gap**

**Great****4.1★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Great****9.2%**

search→purchase rate — share of searches ending in a sale

**Brand share**

**Great****59%**

top-5 brand share — no brand owns this niche

**Returns**

**Good****2.3%**

return rate — above 5% kills the launch gate

**Competition**

**Good****54%**

top-5 click share — leaders hold, buyers still browse

**Review moat**

**Okay****1,733.84**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$163K**

$163K/yr · 194K searches

**Growth**

**Okay****+2.6%**

90-day search growth — must beat 0% to launch

**Avg price**

**Okay****$9.13**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****$6.62–$16.97**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")

## Reviews