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hair growth serum
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Avg price
Good£12.56avg listing price — sweet spot $15–$100
Price range
Good£5.97–£25.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Bad8,005avg incumbent reviews — the moat a new listing must climb
Growth
Bad-23.8%90-day search growth — must beat 0% to launch
Market size
Bad£44K£44K/yr · 48K searches
Competition
Bad89%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand