---
title: "Reviews — magnesium glycinate"
canonical_url: "https://flapen.com/research/us/health-household/magnesium-glycinate/reviews"
last_updated: "2026-08-12T17:24:59.066Z"
locale: en
meta:
  description: "Amazon product research for magnesium glycinate: $7.9M/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:description": "Amazon product research for magnesium glycinate: $7.9M/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
  "og:title": "Reviews — magnesium glycinate"
---

# **Magnesium Glycinate**

**Worth a look**

Shows a $94.7M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 100Growth 24Conversion 95Competition 57Returns 100Price range 78Avg price 85Brand share 68Review moat 16Quality gap 21

**Market size**

**Incredible****$94.7M**

$94.7M/yr · 40.6M searches

**Returns**

**Incredible****0.0%**

return rate — above 5% kills the launch gate

**Conversion**

**Incredible****12.2%**

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

**Avg price**

**Great****$19.10**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$6.80–$45.01**

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

**Brand share**

**Good****64%**

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

**Competition**

**Good****51%**

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

**Growth**

**Bad****-2.6%**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****19,679.42**

avg incumbent reviews — the moat a new listing must climb

## Reviews