---
title: "Reviews — glycerin - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/glycerin/reviews"
last_updated: "2026-07-21T09:47:43.910Z"
locale: en
meta:
  description: "prices mostly outside the sweet spot ($3.05–$10.91) — glycerin doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "prices mostly outside the sweet spot ($3.05–$10.91) — glycerin doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — glycerin - Flapen"
---

# **glycerin**

**Skip it**

Prices mostly outside the sweet spot ($3.05–$10.91) — this niche doesn't clear our bar today.

Market size 41Growth 40Conversion 88Competition 21Returns 100Price range 0Avg price 17Brand share 43Review moat 48Quality gap 30

**Returns**

**Incredible****0.1%**

return rate — above 6% kills the launch gate

**Conversion**

**Great****10.3%**

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

**Review moat**

**Okay****1,684.42**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****79%**

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

**Market size**

**Okay****£215K**

£215K/yr · 335K searches

**Growth**

**Okay****+11.8%**

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

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Competition**

**Bad****75%**

top-5 click share — a locked-up shelf

**Avg price**

**Bad****£6.21**

avg listing price — sweet spot $15–$100

**Price range**

**Bad****£3.05–£10.91**

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