---
title: "Products — magnesium complex - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/magnesium-complex/products"
last_updated: "2026-07-31T22:48:57.152Z"
locale: en
meta:
  description: "Niche score 54/100 · £514K/yr market · 459K searches/yr · £11.55 avg price. Soft demand (-7.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 54/100 · £514K/yr market · 459K searches/yr · £11.55 avg price. Soft demand (-7.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — magnesium complex - Flapen"
---

# **magnesium complex**

**Worth a look**

Shows low returns (0.1%), but soft demand (-7.3% this quarter) keeps it on the watch list.

Market size 60Growth 21Conversion 86Competition 45Returns 100Price range 63Avg price 46Brand share 62Review moat 29Quality gap 38

**Returns**

**Incredible****0.1%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****9.7%**

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

**Price range**

**Good****£6.78–£28.86**

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

**Brand share**

**Good****68%**

top-5 brand share — brands hold most of the demand

**Market size**

**Good****£514K**

£514K/yr · 459K searches

**Avg price**

**Okay****£11.55**

avg listing price — sweet spot $15–$100

**Competition**

**Okay****58%**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Okay****3,629.22**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-7.3%**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")