---
title: "Trend — mullein leaf capsules"
canonical_url: "https://flapen.com/research/us/health-household/mullein-leaf-capsules/trend"
last_updated: "2026-08-12T15:41:16.496Z"
locale: en
meta:
  description: "Amazon product research for mullein leaf capsules: $11K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:description": "Amazon product research for mullein leaf capsules: $11K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:title": "Trend — mullein leaf capsules"
---

# **Mullein Leaf Capsules**

**Skip it**

Soft demand (-19.8% this quarter) — this niche doesn't clear our bar today.

Market size 30Growth 15Conversion 91Competition 17Returns 100Price range 46Avg price 77Brand share 34Review moat 53Quality gap 27

**Returns**

**Incredible****0.0%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****10.9%**

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

**Avg price**

**Great****$15.78**

avg listing price — sweet spot $15–$100

**Review moat**

**Good****1,381.1**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Okay****$9.05–$20.10**

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

**Brand share**

**Okay****85%**

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

**Market size**

**Okay****$134K**

$134K/yr · 78K searches

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Competition**

**Bad****79%**

top-5 click share — a locked-up shelf

**Growth**

**Bad****-19.8%**

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

## Trend