---
title: "Reviews — collagen protein powder - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/collagen-protein-powder/reviews"
last_updated: "2026-07-31T11:54:29.147Z"
locale: en
meta:
  description: "Niche score 49/100 · £70K/yr market · 116K searches/yr · £18.24 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 49/100 · £70K/yr market · 116K searches/yr · £18.24 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — collagen protein powder - Flapen"
---

# **collagen protein powder**

**Skip it**

A small market ($70K/yr) — this niche doesn't clear our bar today.

Market size 17Growth 23Conversion 41Competition 52Returns 100Price range 69Avg price 83Brand share 36Review moat 36Quality gap 81

**Returns**

**Incredible****0.1%**

return rate — above 5% kills the launch gate

**Avg price**

**Great****£18.24**

avg listing price — sweet spot $15–$100

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Price range**

**Good****£6.36–£33.88**

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

**Competition**

**Good****54%**

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

**Conversion**

**Okay****3.3%**

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

**Brand share**

**Okay****83%**

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

**Review moat**

**Okay****2,877.14**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-4.7%**

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

**Market size**

**Bad****£70K**

£70K/yr · 116K searches

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")