---
title: "Trend — pura car diffuser refill - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/pura-car-diffuser-refill/trend"
last_updated: "2026-08-10T08:27:09.417Z"
locale: en
meta:
  description: "Niche score 58/100 · $287K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · $287K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — pura car diffuser refill - Flapen"
---

# **pura car diffuser refill**

**Worth a look**

Shows sweet-spot pricing room ($11.74–$58.58), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 51Growth 26Conversion 81Competition 54Returns 83Price range 89Avg price 87Brand share 0Review moat 88Quality gap 84

**Price range**

**Great****$11.74–$58.58**

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

**Review moat**

**Great****232.68**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Great****$19.66**

avg listing price — sweet spot $15–$100

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Returns**

**Great****1.6%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****8.5%**

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

**Competition**

**Good****53%**

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

**Market size**

**Good****$287K**

$287K/yr · 172K searches

**Growth**

**Okay****+0.7%**

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

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Trend