---
title: "Trend — amino acids supplement - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/amino-acids-supplement/trend"
last_updated: "2026-08-09T18:46:47.432Z"
locale: en
meta:
  description: "Niche score 48/100 · $110K/yr market · 41K searches/yr · $50.00 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 48/100 · $110K/yr market · 41K searches/yr · $50.00 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Trend — amino acids supplement - Flapen"
---

# **amino acids supplement**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 26Growth 52Conversion 61Competition 7Returns 100Price range 95Avg price 93Brand share 0Review moat 51Quality gap 73

**Returns**

**Incredible****0.0%**

return rate — above 5% kills the launch gate

**Price range**

**Incredible****$18.76–$94.21**

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

**Avg price**

**Great****$50.00**

avg listing price — sweet spot $15–$100

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****5.3%**

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

**Growth**

**Good****+23.9%**

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

**Review moat**

**Good****1,463**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$110K**

$110K/yr · 41K searches

**Competition**

**Bad****92%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## Trend