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ceramic car shampoo
Skip itA small market ($25K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Good6.4%search→purchase rate — share of searches ending in a sale
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Okay£11.01avg listing price — sweet spot $15–$100
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Review moat
Okay2,596.2avg incumbent reviews — the moat a new listing must climb
Growth
Bad-5.6%90-day search growth — must beat 0% to launch
Price range
Bad£4.00–£17.95cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad£25K£25K/yr · 36K searches