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Magnesium for High Blood Pressure
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Great$20.69avg listing price — sweet spot $15–$100
Conversion
Great9.2%search→purchase rate — share of searches ending in a sale
Price range
Great$8.74–$35.90cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-7.7%90-day search growth — must beat 0% to launch
Review moat
Bad23,995.13avg incumbent reviews — the moat a new listing must climb
Market size
Bad$45K$45K/yr · 24K searches
Competition
Bad88%top-5 click share — a locked-up shelf
Brand share
Bad97%top-5 brand share — brand-locked demand