---
title: "Reviews — ammonia - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/ammonia/reviews"
last_updated: "2026-08-09T15:22:36.061Z"
locale: en
meta:
  description: "Niche score 58/100 · $614K/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 · $614K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — ammonia - Flapen"
---

# **ammonia**

**Worth a look**

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 65Growth 59Conversion 82Competition 20Returns 98Price range 56Avg price 75Brand share 37Review moat 65Quality gap 52

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****8.8%**

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

**Avg price**

**Great****$14.98**

avg listing price — sweet spot $15–$100

**Market size**

**Good****$614K**

$614K/yr · 468K searches

**Review moat**

**Good****897.21**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Good****+34.7%**

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

**Price range**

**Good****$3.37–$30.03**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Okay****83%**

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

**Competition**

**Bad****76%**

top-5 click share — a locked-up shelf

## Reviews