---
title: "Reviews — kojic acid - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/kojic-acid/reviews"
last_updated: "2026-07-21T06:37:06.615Z"
locale: en
meta:
  description: "kojic acid shows low returns (0.1%), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "kojic acid shows low returns (0.1%), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — kojic acid - Flapen"
---

# **kojic acid**

**Worth a look**

Shows low returns (0.1%), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.

Market size 63Growth 49Conversion 69Competition 16Returns 100Price range 74Avg price 75Brand share 12Review moat 25Quality gap 70

**Returns**

**Incredible****0.1%**

return rate — above 6% kills the launch gate

**Avg price**

**Great****£15.17**

avg listing price — sweet spot $15–$100

**Price range**

**Good****£4.99–£43.01**

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

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****6.3%**

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

**Market size**

**Good****£570K**

£570K/yr · 598K searches

**Growth**

**Okay****+19.5%**

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

**Review moat**

**Bad****4,906.83**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Bad****81%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****95%**

top-5 brand share — brand-locked demand