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brown gel nail polish

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Prices mostly outside the sweet spot ($3.23–$16.23) — this niche doesn't clear our bar today.

Market size 54Growth 16Conversion 71Competition 58Returns 76Price range 9Avg price 25Brand share 27Review moat 18Quality gap 58

Returns

Great1.9%

return rate — above 6% kills the launch gate

Conversion

Good6.5%

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

Competition

Good50%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Good$377K

$377K/yr · 653K searches

Brand share

Okay89%

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

Avg price

Okay$8.83

avg listing price — sweet spot $15–$100

Review moat

Bad16,330.54

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-17.2%

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

Price range

Bad$3.23–$16.23

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

Competition

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

13

Top-5 brand share

89%

Open market

8%

  • GAOY37%
  • beetles Gel Polish30%
  • Double Rhythm10%
  • Born Pretty6%
  • CANNI6%
  • MelodySusie3%
  • Open — no brand owns it (4 brands, 8%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$19K10%$38K15%$57K20%$75K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 28 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.2% search growth over the last 90 days.
35K25KSpike '24Prime Day '25Spike '25SepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 5.7×

Reviews

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

What buyers love

Color42%

“Colors are beautiful”

Quality-Overall14%

“Good quality, large bottles”

Value For Money5%

“Worth the money”

Stitch/Finish/Polish4%

“It achieves a great finish and is long-lasting”

Soft Feel4%

“creamy”

Ease Of Use3%

“Easy to use”

Durability3%

“Very durable”

Design-Overall3%

“they look elegant”

Ease Of Application3%

“They apply smoothly”

Advertised Vs Actual Product3%

“Just as advertised”

What buyers complain about

Color29%

“it is too dark”

Size-Overall7%

“The bottle size was a little smaller than I expected”

Advertised Vs Actual Product7%

“Not as advertised”

Moist/Dry4%

“it wont dry under the light”

Quality-Overall4%

“Poor quality”

Durability4%

“Didnt last as long”

Adhesion/Stickiness4%

“Its very sticky”

Smell3%

“Smells like fish”

Functionality-Overall3%

“Wouldnt cure in my lamp”

Paint Quality3%

“After one disastrous attempt. the polish would not dry.”

Top return reasons

Color57%
Advertised Vs Actual Product9%
Functionality-Overall5%
Quality-Overall4%
Thickness3%
Paint Quality2%
Size-Overall2%
Leak-Proof2%
Value For Money2%
Product Condition2%