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kerastase resistance serum
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Price range
Incredible$49.73–$63.57cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.2%return rate — above 5% kills the launch gate
Avg price
Great$54.36avg listing price — sweet spot $15–$100
Conversion
Great9.5%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad6,237.67avg incumbent reviews — the moat a new listing must climb
Market size
Bad$64K$64K/yr · 12K searches
Growth
Bad-23.7%90-day search growth — must beat 0% to launch
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price