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calcium ascorbate
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great11.2%search→purchase rate — share of searches ending in a sale
Avg price
Good$13.17avg listing price — sweet spot $15–$100
Review moat
Good1,325.54avg incumbent reviews — the moat a new listing must climb
Price range
Good$5.60–$25.88cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+7.7%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Competition
Bad77%top-5 click share — a locked-up shelf
Market size
Bad$47K$47K/yr · 32K searches
Brand share
Bad96%top-5 brand share — brand-locked demand