---
title: "Reviews — kohlefilter - Flapen"
canonical_url: "https://flapen.com/research/de/drogerie-koerperpflege/kohlefilter/reviews"
last_updated: "2026-08-10T18:46:03.670Z"
locale: en
meta:
  description: "Niche score 58/100 · €274K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · €274K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — kohlefilter - Flapen"
---

# **kohlefilter**

**Worth a look**

Shows low returns (0.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 50Growth 19Conversion 97Competition 51Returns 99Price range 83Avg price 95Brand share 25Review moat 70Quality gap 53

**Returns**

**Incredible****0.3%**

return rate — above 5% kills the launch gate

**Conversion**

**Incredible****15.5%**

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

**Avg price**

**Incredible****€22.99**

avg listing price — sweet spot $15–$100

**Price range**

**Great****€5.96–€64.80**

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

**Review moat**

**Good****689.64**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Competition**

**Good****55%**

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

**Market size**

**Okay****€274K**

€274K/yr · 77K searches

**Brand share**

**Okay****90%**

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

**Growth**

**Bad****-11.7%**

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

## Reviews