40
ferrous sulfate 325mg with vitamin c
Skip itA small market ($57K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Incredible12.1%search→purchase rate — share of searches ending in a sale
Avg price
Good$12.99avg listing price — sweet spot $15–$100
Price range
Good$6.13–$25.51cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Growth
Okay+3.1%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad11,323.89avg incumbent reviews — the moat a new listing must climb
Competition
Bad82%top-5 click share — a locked-up shelf
Market size
Bad$57K$57K/yr · 36K searches