---
title: "Reviews — japanese shampoo and conditioner - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/japanese-shampoo-and-conditioner/reviews"
last_updated: "2026-08-11T17:48:24.582Z"
locale: en
meta:
  description: "Niche score 51/100 · $143K/yr market · 144K searches/yr · $31.14 avg price. A small market ($143K/yr) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 51/100 · $143K/yr market · 144K searches/yr · $31.14 avg price. A small market ($143K/yr) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — japanese shampoo and conditioner - Flapen"
---

# **japanese shampoo and conditioner**

**Worth a look**

Shows low returns (0.9%), but a small market ($143K/yr) keeps it on the watch list.

Market size 31Growth 35Conversion 40Competition 38Returns 96Price range 93Avg price 95Brand share 48Review moat 52Quality gap 45

**Returns**

**Incredible****0.9%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****$31.14**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$13.87–$56.03**

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

**Review moat**

**Good****1,434.86**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****76%**

top-5 brand share — brands hold most of the demand

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Okay****3.2%**

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

**Competition**

**Okay****62%**

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

**Growth**

**Okay****+8.3%**

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

**Market size**

**Okay****$143K**

$143K/yr · 144K searches

**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