---
title: "Products — thickening shampoo - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/thickening-shampoo/products"
last_updated: "2026-08-09T19:14:33.885Z"
locale: en
meta:
  description: "Niche score 54/100 · $583K/yr market · 458K searches/yr. A deep review moat (8,129 avg reviews) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 54/100 · $583K/yr market · 458K searches/yr. A deep review moat (8,129 avg reviews) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — thickening shampoo - Flapen"
---

# **thickening shampoo**

**Worth a look**

Shows low returns (0.4%), but a deep review moat (8,129 avg reviews) keeps it on the watch list.

Market size 63Growth 39Conversion 85Competition 43Returns 98Price range 57Avg price 63Brand share 31Review moat 23Quality gap 40

**Returns**

**Incredible****0.4%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****9.4%**

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

**Market size**

**Good****$583K**

$583K/yr · 458K searches

**Avg price**

**Good****$13.51**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$4.81–$28.25**

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

**Competition**

**Okay****59%**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+11.0%**

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

**Brand share**

**Okay****86%**

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

**Review moat**

**Bad****8,128.56**

avg incumbent reviews — the moat a new listing must climb

## Products