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vitamin b12
Skip itA small market ($7K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Great$20.18avg listing price — sweet spot $15–$100
Price range
Great$7.55–$40.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.7%search→purchase rate — share of searches ending in a sale
Competition
Good54%top-5 click share — leaders hold, buyers still browse
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Growth
Okay+5.3%90-day search growth — must beat 0% to launch
Review moat
Bad11,705.35avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Market size
Bad$7K$7K/yr · 7K searches