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opi mod about you nail polish

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A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 15Growth 54Conversion 93Competition 0Returns 99Price range 72Avg price 81Brand share 0Review moat 19Quality gap 33

Returns

Incredible0.2%

return rate — above 6% kills the launch gate

Conversion

Great11.4%

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

Avg price

Great$17.51

avg listing price — sweet spot $15–$100

Price range

Good$11.73–$23.30

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

Growth

Good+25.7%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad15,332

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$60K

$60K/yr · 30K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

1 flat

Sellers

8

Top-5 brand share

100%

Open market

0%

  • OPI100%

Product shelf

All 2 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +25.7% search growth over the last 90 days.
5K4KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 6.0×

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Color47%

“Great color”

Quality-Overall10%

“Love this brand of polish”

Moist/Dry7%

“Drys quickly”

Coverage7%

“Perfect coverage, lasts long, and I wash my hands a lot”

What buyers complain about

Color14%

“Color was terrible”

Advertised Vs Actual Product14%

“Did not match the OPI gel with the same name”

Value For Money14%

“Pricey for short results”

Product Condition14%

“Looks used”

Moist/Dry7%

“Definitely dry between coats”

Weight Light7%

“I thought it would be a little lighter”

Quality-Overall7%

“this polish is very low quality”

Top return reasons

Color70%
Advertised Vs Actual Product16%
Functionality-Overall5%
Value For Money4%
Damage/Burn Hair4%
Thickness1%
Product Condition1%