49
foaming drain cleaner
Skip itA concentrated shelf (top 5 take 79% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Conversion
Great10.8%search→purchase rate — share of searches ending in a sale
Price range
Good£2.56–£28.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay1,826.23avg incumbent reviews — the moat a new listing must climb
Avg price
Okay£11.24avg listing price — sweet spot $15–$100
Market size
Okay£158K£158K/yr · 131K searches
Growth
Okay+0.1%90-day search growth — must beat 0% to launch
Brand share
Bad91%top-5 brand share — brand-locked demand
Competition
Bad79%top-5 click share — a locked-up shelf
Signals Quality Gap