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niacinamide serum
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
Market size
Great€1.4M€1.4M/yr · 1.6M searches
Conversion
Great8.6%search→purchase rate — share of searches ending in a sale
Price range
Good€4.69–€26.50cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Okay€10.11avg listing price — sweet spot $15–$100
Growth
Bad-2.8%90-day search growth — must beat 0% to launch
Competition
Bad82%top-5 click share — a locked-up shelf
Review moat
Bad21,778.82avg incumbent reviews — the moat a new listing must climb
Brand share
Bad100%top-5 brand share — brand-locked demand