---
title: "Trend — canker sore patch - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/canker-sore-patch/trend"
last_updated: "2026-08-10T23:44:24.035Z"
locale: en
meta:
  description: "Niche score 50/100 · $391K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 50/100 · $391K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — canker sore patch - Flapen"
---

# **canker sore patch**

**Worth a look**

Shows low returns (0.1%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 55Growth 48Conversion 97Competition 7Returns 100Price range 24Avg price 56Brand share 0Review moat 25Quality gap 90

**Returns**

**Incredible****0.1%**

return rate — above 5% kills the launch gate

**Conversion**

**Incredible****15.8%**

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

**Quality gap**

**Great****4.1★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Good****$12.73**

avg listing price — sweet spot $15–$100

**Market size**

**Good****$391K**

$391K/yr · 194K searches

**Growth**

**Okay****+18.4%**

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

**Review moat**

**Bad****4,254**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Bad****$9.06–$16.90**

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

**Competition**

**Bad****92%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Trend