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50

silver nail polish

Worth a look

Shows low returns (0.8%), but prices mostly outside the sweet spot ($1.71–$12.26) keeps it on the watch list.

Market size 31Growth 33Conversion 76Competition 47Returns 96Price range 0Avg price 21Brand share 57Review moat 22Quality gap 79

Returns

Incredible0.8%

return rate — above 6% kills the launch gate

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Conversion

Great7.3%

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

Brand share

Good71%

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

Competition

Okay57%

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

Growth

Okay+6.0%

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

Market size

Okay$144K

$144K/yr · 258K searches

Review moat

Bad8,744.23

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad$7.68

avg listing price — sweet spot $15–$100

Price range

Bad$1.71–$12.26

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

Competition

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 rising

Sellers

41

Top-5 brand share

71%

Open market

24%

  • Sally Hansen35%
  • OPI18%
  • MIZHSE7%
  • GAOY7%
  • beetles Gel Polish5%
  • ZOYA5%

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%$7K10%$14K15%$22K20%$29K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +6.0% search growth over the last 90 days.
10K6KSpike '24Holiday '24Spike '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Aug · busiest ÷ quietest = 1.7×

Reviews

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

What buyers love

Color27%

“Their colors are always so vibrant”

Quality-Overall10%

“The product is beautiful”

Brightness/Shine/Glow8%

“Instant mirror shine”

Ease Of Use5%

“Easy to use”

Advertised Vs Actual Product5%

“Exactly as described”

Value For Money4%

“Decent for price”

Moist/Dry3%

“Dries quickly is good”

Coverage3%

“Excellent Coverage”

Ease Of Application3%

“Easy and smooth to apply”

Durability3%

“Durability is good”

What buyers complain about

Color16%

“Wasn't as dark as I thought”

Brightness/Shine/Glow9%

“Its not as sparkly as I hoped”

Quality-Overall8%

“Bad quality”

Thickness7%

“Very thin product”

Advertised Vs Actual Product7%

“False Advertising”

Moist/Dry7%

“the brush was completely dry”

Paint Quality6%

“I'm just bad at painting my nails”

Durability5%

“Chips off next day”

Leak-Proof4%

“Bottle leaks”

Smudge Resistance2%

“Stays tacky and smears”

Top return reasons

Color35%
Advertised Vs Actual Product22%
Functionality-Overall11%
Quality-Overall4%
Paint Quality4%
Brightness/Shine/Glow3%
Moist/Dry2%
Value For Money2%
Smell2%
Leak-Proof2%