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black dip powder for nails

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A small market ($16K/yr) — this niche doesn't clear our bar today.

Market size 4Growth 19Conversion 57Competition 39Returns 80Price range 63Avg price 52Brand share 26Review moat 42Quality gap 70

Returns

Great1.8%

return rate — above 6% kills the launch gate

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Price range

Good$6.37–$29.73

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

Conversion

Good4.9%

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

Avg price

Good$12.29

avg listing price — sweet spot $15–$100

Review moat

Okay2,306.5

avg incumbent reviews — the moat a new listing must climb

Competition

Okay62%

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

Brand share

Okay89%

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

Growth

Bad-12.2%

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

Market size

Bad$16K

$16K/yr · 27K searches

Competition

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

18

Top-5 brand share

89%

Open market

8%

  • AZUREBEAUTY41%
  • eodci28%
  • modelones12%
  • Revel Nail5%
  • Notpolish3%
  • KIARA SKY2%
  • Open — no brand owns it (6 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%$82110%$2K15%$2K20%$3K1101001K10K100K 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 — -12.2% search growth over the last 90 days.
1K750Prime Day '24Spike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 3.6×

Reviews

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

What buyers love

Quality-Overall21%

“High quality kit”

Color15%

“The colors are beautiful”

Value For Money10%

“This is worth buying”

Ease Of Application8%

“Applies very easily and laid flat and thin for a nice application”

Ease Of Use8%

“Easy to use”

Durability4%

“Ive had great durability”

Ease Of Cleaning4%

“I Iove this works great I have used a wire brush all day cleaning my floors and all and hasnt chip at all will be buying more colors for sure”

Efficiency4%

“It works really well”

Size-Overall3%

“Great size and quality”

Smell2%

“Low odor, not too runny, and great shine”

What buyers complain about

Color20%

“making your color look dull”

Durability9%

“Breaks way too easy”

Strength8%

“made them very brittle”

Moist/Dry6%

“once i used a tool to open the whole product was dried out”

Quality-Overall6%

“Not the best”

Leak-Proof5%

“because it must have been leaking it sealed the cap to the bottle”

Ease Of Use4%

“Not easy to use”

Value For Money3%

“not worth it”

Advertised Vs Actual Product3%

“False advertising”

Smell3%

“The odor is overpowering”

Top return reasons

Functionality-Overall15%
Color12%
Quality-Overall10%
Advertised Vs Actual Product8%
Durability7%
Leak-Proof5%
Ease Of Use5%
Adhesion/Stickiness4%
Hard Feel4%
Defective Material/Parts3%