---
title: "Search terms — marble stain remover"
canonical_url: "https://flapen.com/research/us/health-household/marble-stain-remover/search-terms"
last_updated: "2026-08-12T15:07:26.297Z"
locale: en
meta:
  description: "Amazon product research for marble stain remover: $11K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:description": "Amazon product research for marble stain remover: $11K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:title": "Search terms — marble stain remover"
---

# **Marble Stain Remover**

**Worth a look**

Shows low returns (0.4%), but a deep review moat (16,342 avg reviews) keeps it on the watch list.

Market size 30Growth 23Conversion 74Competition 36Returns 98Price range 86Avg price 90Brand share 43Review moat 18Quality gap 87

**Returns**

**Incredible****0.4%**

return rate — above 5% kills the launch gate

**Avg price**

**Great****$20.95**

avg listing price — sweet spot $15–$100

**Quality gap**

**Great****4.1★**

avg incumbent rating — lower means beatable quality

**Price range**

**Great****$5.67–$85.26**

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

**Conversion**

**Good****6.8%**

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

**Brand share**

**Okay****79%**

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

**Competition**

**Okay****63%**

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

**Market size**

**Okay****$135K**

$135K/yr · 94K searches

**Growth**

**Bad****-3.5%**

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

**Review moat**

**Bad****16,342.21**

avg incumbent reviews — the moat a new listing must climb

## Search terms