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brevi toothbrush
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.7%return rate — above 5% kills the launch gate
Conversion
Great10.2%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Avg price
Okay$10.72avg listing price — sweet spot $15–$100
Review moat
Okay2,749.71avg incumbent reviews — the moat a new listing must climb
Growth
Bad-7.2%90-day search growth — must beat 0% to launch
Price range
Bad$7.39–$15.99cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Bad93%top-5 click share — a locked-up shelf
Market size
Bad$6K$6K/yr · 6K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals Low Review Barrier