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amazon probiotic
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Incredible12.8%search→purchase rate — share of searches ending in a sale
Avg price
Good$13.61avg listing price — sweet spot $15–$100
Price range
Good$8.72–$23.28cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Bad21,030.33avg incumbent reviews — the moat a new listing must climb
Market size
Bad$52K$52K/yr · 30K searches
Growth
Bad-24.3%90-day search growth — must beat 0% to launch
Competition
Bad89%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand