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spring valley magnesium
Skip itSoft demand (-28.4% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great11.8%search→purchase rate — share of searches ending in a sale
Avg price
Great$17.83avg listing price — sweet spot $15–$100
Price range
Good$4.10–$28.46cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Market size
Bad$94K$94K/yr · 45K searches
Review moat
Bad12,187.27avg incumbent reviews — the moat a new listing must climb
Competition
Bad81%top-5 click share — a locked-up shelf
Growth
Bad-28.4%90-day search growth — must beat 0% to launch
Signals Low Review Barrier