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hydrated lime
Skip itA concentrated shelf (top 5 take 82% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.5%return rate — above 5% kills the launch gate
Avg price
Incredible$23.61avg listing price — sweet spot $15–$100
Price range
Great$12.96–$47.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great469.27avg incumbent reviews — the moat a new listing must climb
Conversion
Good5.7%search→purchase rate — share of searches ending in a sale
Growth
Good+20.9%90-day search growth — must beat 0% to launch
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Market size
Bad$98K$98K/yr · 73K searches
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad82%top-5 click share — a locked-up shelf
Signals Low Review Barrier