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car window oil film remover
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.1%return rate — above 5% kills the launch gate
Conversion
Great9.9%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Avg price
Good$12.04avg listing price — sweet spot $15–$100
Review moat
Okay3,018.67avg incumbent reviews — the moat a new listing must climb
Price range
Okay$5.99–$19.89cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$53K$53K/yr · 45K searches
Growth
Bad-28.7%90-day search growth — must beat 0% to launch
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand