48
Magnesium Gluconate
Skip itA deep review moat (17,232 avg reviews) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great9.8%search→purchase rate — share of searches ending in a sale
Avg price
Great$17.32avg listing price — sweet spot $15–$100
Price range
Great$6.59–$45.01cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Growth
Okay+8.8%90-day search growth — must beat 0% to launch
Market size
Okay$151K$151K/yr · 88K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad71%top-5 click share — a locked-up shelf
Review moat
Bad17,232avg incumbent reviews — the moat a new listing must climb