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sports research magnesium
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
Incredible15.3%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$39.89avg listing price — sweet spot $15–$100
Price range
Incredible$18.76–$61.79cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$408K$408K/yr · 67K searches
Review moat
Okay2,951.29avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-3.7%90-day search growth — must beat 0% to launch
Competition
Bad95%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand