---
title: "Reviews — liver of sulfur - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/liver-of-sulfur/reviews"
last_updated: "2026-08-10T12:49:49.613Z"
locale: en
meta:
  description: "Niche score 41/100 · $103K/yr market · 50K searches/yr · $16.79 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 41/100 · $103K/yr market · 50K searches/yr · $16.79 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — liver of sulfur - Flapen"
---

# **liver of sulfur**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 25Growth 23Conversion 95Competition 12Returns 92Price range 72Avg price 79Brand share 0Review moat 57Quality gap 25

**Conversion**

**Incredible****12.3%**

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

**Returns**

**Great****1.2%**

return rate — above 5% kills the launch gate

**Avg price**

**Great****$16.79**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$10.85–$25.80**

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

**Review moat**

**Good****1,234**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$103K**

$103K/yr · 50K searches

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-4.4%**

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

**Competition**

**Bad****86%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Reviews