---
title: "Trend — vitamin d3 k2 - Flapen"
canonical_url: "https://flapen.com/research/sa/health/vitamin-d3-k2/trend"
last_updated: "2026-08-07T06:35:55.657Z"
locale: en
meta:
  description: "Niche score 33/100 · $249K/yr market · 93K searches/yr · $124.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 33/100 · $249K/yr market · 93K searches/yr · $124.76 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Trend — vitamin d3 k2 - Flapen"
---

# **vitamin d3 k2**

**Skip it**

A concentrated shelf (top 5 take 92% of clicks) — this niche doesn't clear our bar today.

Market size 46Growth 20Conversion 27Competition 6Returns 97Price range 17Avg price 67Brand share 19Review moat 30Quality gap 23

**Returns**

**Incredible****0.6%**

return rate — above 5% kills the launch gate

**Avg price**

**Good****$124.76**

avg listing price — sweet spot $15–$100

**Market size**

**Okay****$249K**

$249K/yr · 93K searches

**Review moat**

**Okay****3,496.29**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Okay****2.1%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-10.3%**

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

**Brand share**

**Bad****93%**

top-5 brand share — brand-locked demand

**Price range**

**Bad****$77.98–$209.13**

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

**Competition**

**Bad****92%**

top-5 click share — a locked-up shelf

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=sa&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=sa&signal=high_price "Avg price > $50")

## Trend