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magnesium oil
Skip itA small market ($41K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Avg price
Great$53.91avg listing price — sweet spot $15–$100
Price range
Great$24.22–$103.47cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Brand share
Okay80%top-5 brand share — brands hold most of the demand
Review moat
Okay2,769.17avg incumbent reviews — the moat a new listing must climb
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Growth
Bad-28.0%90-day search growth — must beat 0% to launch
Market size
Bad$41K$41K/yr · 28K searches