---
title: "Trend — fsa retainer cleaner - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/fsa-retainer-cleaner/trend"
last_updated: "2026-08-12T00:20:06.067Z"
locale: en
meta:
  description: "Niche score 51/100 · $80K/yr market · 14K searches/yr · $35.02 avg price. Soft demand (-46.9% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 51/100 · $80K/yr market · 14K searches/yr · $35.02 avg price. Soft demand (-46.9% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — fsa retainer cleaner - Flapen"
---

# **fsa retainer cleaner**

**Worth a look**

Shows searches that convert (16.1% search→purchase), but soft demand (-46.9% this quarter) keeps it on the watch list.

Market size 20Growth 2Conversion 98Competition 48Returns 97Price range 67Avg price 95Brand share 71Review moat 23Quality gap 47

**Conversion**

**Incredible****16.1%**

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

**Returns**

**Incredible****0.7%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****$35.02**

avg listing price — sweet spot $15–$100

**Brand share**

**Good****62%**

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

**Price range**

**Good****$5.63–$133.15**

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

**Competition**

**Okay****56%**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****6,890.71**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Bad****$80K**

$80K/yr · 14K searches

**Growth**

**Bad****-46.9%**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")

## Trend