---
title: "Products — nioxin shampoo - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/nioxin-shampoo/products"
last_updated: "2026-07-21T10:16:05.910Z"
locale: en
meta:
  description: "nioxin shampoo shows a $6.9M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "nioxin shampoo shows a $6.9M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — nioxin shampoo - Flapen"
---

# **nioxin shampoo**

**Worth a look**

Shows a $6.9M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 99Growth 25Conversion 73Competition 79Returns 97Price range 88Avg price 95Brand share 34Review moat 16Quality gap 57

**Market size**

**Incredible****$6.9M**

$6.9M/yr · 3.4M searches

**Returns**

**Incredible****0.7%**

return rate — above 6% kills the launch gate

**Avg price**

**Incredible****$30.73**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$8.06–$91.68**

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

**Competition**

**Great****36%**

top-5 click share — an open shelf

**Conversion**

**Good****6.7%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Okay****85%**

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

**Growth**

**Bad****-0.0%**

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

**Review moat**

**Bad****20,784.91**

avg incumbent reviews — the moat a new listing must climb