---
title: "Trend — niacin for ducks - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/niacin-for-ducks/trend"
last_updated: "2026-07-21T23:12:55.591Z"
locale: en
meta:
  description: "Niche score 54/100 · $121K/yr market · 58K searches/yr. A concentrated shelf (top 5 take 83% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 54/100 · $121K/yr market · 58K searches/yr. A concentrated shelf (top 5 take 83% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — niacin for ducks - Flapen"
---

# **niacin for ducks**

**Worth a look**

Shows low returns (0.0%), but a concentrated shelf (top 5 take 83% of clicks) keeps it on the watch list.

Market size 28Growth 87Conversion 89Competition 14Returns 100Price range 84Avg price 87Brand share 17Review moat 51Quality gap 27

**Returns**

**Incredible****0.0%**

return rate — above 6% kills the launch gate

**Conversion**

**Great****10.4%**

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

**Growth**

**Great****+91.1%**

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

**Avg price**

**Great****$19.91**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$10.50–$43.99**

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

**Review moat**

**Good****1,458**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$121K**

$121K/yr · 58K searches

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Bad****93%**

top-5 brand share — brand-locked demand

**Competition**

**Bad****83%**

top-5 click share — a locked-up shelf