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colon cleanse
Skip itPrices mostly outside the sweet spot ($4.20–$16.09) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Review moat
Great462.18avg incumbent reviews — the moat a new listing must climb
Market size
Okay£222K£222K/yr · 362K searches
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Avg price
Bad£8.26avg listing price — sweet spot $15–$100
Growth
Bad-11.7%90-day search growth — must beat 0% to launch
Competition
Bad84%top-5 click share — a locked-up shelf
Price range
Bad£4.20–£16.09cheapest to priciest tracked listing — scored on the share inside $15–$100