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calcium 1000mg
Skip itA deep review moat (11,080 avg reviews) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Great$18.04avg listing price — sweet spot $15–$100
Price range
Good$5.32–$36.27cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.1%search→purchase rate — share of searches ending in a sale
Competition
Good53%top-5 click share — leaders hold, buyers still browse
Brand share
Good74%top-5 brand share — brands hold most of the demand
Market size
Okay$114K$114K/yr · 103K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-4.3%90-day search growth — must beat 0% to launch
Review moat
Bad11,080.1avg incumbent reviews — the moat a new listing must climb