---
title: "Products — niacinamide serum - Flapen"
canonical_url: "https://flapen.com/research/sa/beauty/niacinamide-serum/products"
last_updated: "2026-08-08T13:47:26.639Z"
locale: en
meta:
  description: "Niche score 45/100 · $255K/yr market · 309K searches/yr · $52.61 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 45/100 · $255K/yr market · 309K searches/yr · $52.61 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Products — niacinamide serum - Flapen"
---

# **niacinamide serum**

**Skip it**

Weak search conversion (1.6%) — this niche doesn't clear our bar today.

Market size 47Growth 23Conversion 20Competition 44Returns 80Price range 89Avg price 92Brand share 22Review moat 23Quality gap 57

**Avg price**

**Great****$52.61**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$19.34–$106.27**

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

**Returns**

**Great****1.7%**

return rate — above 5% kills the launch gate

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Market size**

**Okay****$255K**

$255K/yr · 309K searches

**Competition**

**Okay****59%**

top-5 click share — leaders hold, buyers still browse

**Growth**

**Bad****-4.7%**

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

**Review moat**

**Bad****6,922.54**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Bad****91%**

top-5 brand share — brand-locked demand

**Conversion**

**Bad****1.6%**

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

**Signals**[** High Price**](https://flapen.com/research/niches?market=sa&signal=high_price "Avg price > $50")

## Products