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63

black press on nails

Worth a look

Shows a fragmented shelf (top 5 take 18% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 55Growth 28Conversion 29Competition 96Returns 87Price range 47Avg price 25Brand share 96Review moat 53Quality gap 88

Competition

Incredible18%

top-5 click share — an open shelf

Brand share

Incredible33%

top-5 brand share — no brand owns this niche

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Returns

Great1.4%

return rate — above 6% kills the launch gate

Market size

Good$394K

$394K/yr · 1.9M searches

Review moat

Good1,363.38

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$4.91–$24.04

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

Conversion

Okay2.4%

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

Growth

Okay+2.5%

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

Avg price

Okay$8.93

avg listing price — sweet spot $15–$100

Competition

Clicks spread well past the top 5 (18% combined) — an open shelf where new products get seen.

Brands

65 falling

Sellers

80

Top-5 brand share

33%

Open market

63%

  • BTArtbox10%
  • CTTHNBD6%
  • MISUD6%
  • BSBTBZ6%
  • KQueenest4%
  • modelones4%

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%2%$8K4%$16K6%$24K8%$32K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 122 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +2.5% search growth over the last 90 days.
70K50KSpike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Oct · busiest ÷ quietest = 2.4×

Reviews

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

What buyers love

Adhesion/Stickiness21%

“adheres so well”

Quality-Overall14%

“Great quality not flimsy”

Durability11%

“They dont break easily”

Value For Money7%

“Money well spent”

Size-Overall6%

“Beautiful fit”

Color6%

“the color is pretty”

Ease Of Use5%

“Easy to use”

Ease Of Application4%

“Easy to apply”

Shape/Style3%

“i loved the style”

Design-Overall3%

“The design is very attractive”

What buyers complain about

Durability15%

“Breakage”

Adhesion/Stickiness13%

“Dont stick”

Size-Overall10%

“Come very long”

Quality-Overall9%

“poor quality control”

Advertised Vs Actual Product4%

“Looks nothing like the picture”

Color4%

“Weird color”

Strength4%

“Cheap and flimsy”

Thickness3%

“These nails are thick”

Ease Of Use2%

“hard to remove”

Smell2%

“Strong smell”

Top return reasons

Size-Overall26%
Adhesion/Stickiness17%
Advertised Vs Actual Product14%
Color9%
Quality-Overall6%
Functionality-Overall4%
Shape/Style4%
Defective Material/Parts2%
Value For Money2%
Strength2%