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oral b io brush heads
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Incredible$45.02avg listing price — sweet spot $15–$100
Price range
Incredible$24.71–$71.24cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Great+104.3%90-day search growth — must beat 0% to launch
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Review moat
Bad4,430avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Competition
Bad88%top-5 click share — a locked-up shelf
Market size
Bad$7K$7K/yr · 5K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals Trending