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eco-friendly shower curtain liners
Skip itA small market ($15K/yr) — this niche doesn't clear our bar today.
Returns
Great1.1%return rate — above 5% kills the launch gate
Price range
Great$6.69–$49.94cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$14.74avg listing price — sweet spot $15–$100
Conversion
Good6.1%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Good+24.3%90-day search growth — must beat 0% to launch
Brand share
Good74%top-5 brand share — brands hold most of the demand
Competition
Bad71%top-5 click share — a locked-up shelf
Review moat
Bad40,018.81avg incumbent reviews — the moat a new listing must climb
Market size
Bad$15K$15K/yr · 17K searches