---
title: "Trend — selenomethionine - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/selenomethionine/trend"
last_updated: "2026-08-11T10:48:26.702Z"
locale: en
meta:
  description: "Niche score 45/100 · $327K/yr market · 87K searches/yr · $19.10 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 45/100 · $327K/yr market · 87K searches/yr · $19.10 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Trend — selenomethionine - Flapen"
---

# **selenomethionine**

**Skip it**

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Market size 52Growth 22Conversion 100Competition 8Returns 100Price range 68Avg price 85Brand share 7Review moat 32Quality gap 23

**Conversion**

**Incredible****19.7%**

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

**Returns**

**Incredible****0.0%**

return rate — above 5% kills the launch gate

**Avg price**

**Great****$19.10**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$4.99–$35.95**

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

**Market size**

**Good****$327K**

$327K/yr · 87K searches

**Review moat**

**Okay****3,296**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-5.8%**

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

**Competition**

**Bad****91%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****97%**

top-5 brand share — brand-locked demand

## Trend