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Niacinamide 50mg
Skip itA small market ($12K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great10.2%search→purchase rate — share of searches ending in a sale
Avg price
Great$15.64avg listing price — sweet spot $15–$100
Brand share
Good68%top-5 brand share — brands hold most of the demand
Price range
Good$5.25–$25.01cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay1,995.39avg incumbent reviews — the moat a new listing must climb
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-17.9%90-day search growth — must beat 0% to launch
Market size
Bad$12K$12K/yr · 8K searches