---
title: "Reviews — bio whey protein - Flapen"
canonical_url: "https://flapen.com/research/de/drogerie-koerperpflege/bio-whey-protein/reviews"
last_updated: "2026-08-05T17:41:27.632Z"
locale: en
meta:
  description: "Niche score 64/100 · €303K/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 64/100 · €303K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — bio whey protein - Flapen"
---

# **bio whey protein**

**Worth a look**

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 51Growth 22Conversion 54Competition 83Returns 99Price range 95Avg price 95Brand share 35Review moat 88Quality gap 75

**Returns**

**Incredible****0.1%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****€35.20**

avg listing price — sweet spot $15–$100

**Price range**

**Incredible****€18.92–€59.28**

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

**Review moat**

**Great****230.96**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Great****32%**

top-5 click share — an open shelf

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****4.5%**

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

**Market size**

**Good****€303K**

€303K/yr · 191K searches

**Brand share**

**Okay****84%**

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

**Growth**

**Bad****-6.3%**

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

**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=de&signal=out_of_stock "OOS rate > 10%")

## Reviews