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matte black nail polish

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Prices mostly outside the sweet spot ($2.29–$15.44) — this niche doesn't clear our bar today.

Market size 13Growth 29Conversion 82Competition 44Returns 98Price range 3Avg price 21Brand share 56Review moat 20Quality gap 82

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Great8.9%

search→purchase rate — share of searches ending in a sale

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Brand share

Good72%

top-5 brand share — brands hold most of the demand

Competition

Okay59%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+3.4%

90-day search growth — must beat 0% to launch

Avg price

Bad$7.40

avg listing price — sweet spot $15–$100

Review moat

Bad12,477.1

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$51K

$51K/yr · 77K searches

Price range

Bad$2.29–$15.44

cheapest to priciest tracked listing — scored on the share inside $15–$100

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