43
water flosser cheap
Skip itA small market ($5K/yr) — this niche doesn't clear our bar today.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Returns
Great1.7%return rate — above 5% kills the launch gate
Conversion
Good5.2%search→purchase rate — share of searches ending in a sale
Avg price
Good$12.85avg listing price — sweet spot $15–$100
Price range
Good$7.01–$22.86cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Growth
Bad-0.5%90-day search growth — must beat 0% to launch
Review moat
Bad4,025.89avg incumbent reviews — the moat a new listing must climb
Market size
Bad$5K$5K/yr · 8K searches
Signals Quality Gap