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L Theanine Liquid
Skip itA concentrated shelf (top 5 take 87% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Great10.3%search→purchase rate — share of searches ending in a sale
Avg price
Great$19.48avg listing price — sweet spot $15–$100
Price range
Great$10.03–$36.55cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good600.86avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Okay$135K$135K/yr · 67K searches
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Growth
Bad-16.4%90-day search growth — must beat 0% to launch
Competition
Bad87%top-5 click share — a locked-up shelf