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shower head cleaner
Skip itPrices mostly outside the sweet spot ($2.88–$14.94) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Incredible15.0%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Good792.93avg incumbent reviews — the moat a new listing must climb
Market size
Good$327K$327K/yr · 300K searches
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Competition
Bad73%top-5 click share — a locked-up shelf
Avg price
Bad$7.27avg listing price — sweet spot $15–$100
Growth
Bad-13.9%90-day search growth — must beat 0% to launch
Price range
Bad$2.88–$14.94cheapest to priciest tracked listing — scored on the share inside $15–$100