50
Marble Polishing Powder
Worth a lookShows a sweet-spot price point ($27.08 avg), but a concentrated shelf (top 5 take 80% of clicks) keeps it on the watch list.
Avg price
Incredible$27.08avg listing price — sweet spot $15–$100
Quality gap
Great4.0★avg incumbent rating — lower means beatable quality
Conversion
Great9.3%search→purchase rate — share of searches ending in a sale
Price range
Great$9.14–$44.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.0%return rate — above 5% kills the launch gate
Review moat
Good752.46avg incumbent reviews — the moat a new listing must climb
Market size
Okay$167K$167K/yr · 67K searches
Brand share
Bad91%top-5 brand share — brand-locked demand
Growth
Bad-12.3%90-day search growth — must beat 0% to launch
Competition
Bad80%top-5 click share — a locked-up shelf