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vitamin b1
Skip itPrices mostly outside the sweet spot ($3.78–$16.77) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Incredible15.8%search→purchase rate — share of searches ending in a sale
Review moat
Good937.08avg incumbent reviews — the moat a new listing must climb
Market size
Okay£255K£255K/yr · 191K searches
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Bad£8.48avg listing price — sweet spot $15–$100
Growth
Bad-6.5%90-day search growth — must beat 0% to launch
Competition
Bad76%top-5 click share — a locked-up shelf
Price range
Bad£3.78–£16.77cheapest to priciest tracked listing — scored on the share inside $15–$100