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56

extra short nails

Worth a look

Shows a fragmented shelf (top 5 take 17% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 21Growth 19Conversion 28Competition 96Returns 79Price range 80Avg price 38Brand share 90Review moat 28Quality gap 83

Competition

Incredible17%

top-5 click share — an open shelf

Brand share

Great45%

top-5 brand share — no brand owns this niche

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Great$3.93–$64.45

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

Returns

Great1.8%

return rate — above 6% kills the launch gate

Avg price

Okay$10.51

avg listing price — sweet spot $15–$100

Conversion

Okay2.3%

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

Review moat

Okay3,743.69

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$82K

$82K/yr · 345K searches

Growth

Bad-11.3%

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

Competition

Clicks spread well past the top 5 (17% combined) — an open shelf where new products get seen.

Brands

55 rising

Sellers

101

Top-5 brand share

45%

Open market

51%

  • UNA GELLA13%
  • modelones10%
  • BTArtbox8%
  • GLAMERMAID7%
  • KISS6%
  • BTARTBOXNAILS5%

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%$2K4%$3K6%$5K8%$7K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 144 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.3% search growth over the last 90 days.
9K7KHoliday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews

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

What buyers love

Quality-Overall15%

“Great looking set and quality kit”

Size-Overall11%

“Fit great”

Durability10%

“Beautiful & durable”

Color9%

“Pretty shade”

Adhesion/Stickiness8%

“adhesive is great”

Ease Of Use7%

“Easy to put on”

Value For Money6%

“Fair price”

Ease Of Application5%

“quick application”

Shape/Style4%

“Great shape”

Thickness3%

“These nails are thick”

What buyers complain about

Size-Overall19%

“Not as short”

Durability13%

“Did not hold up”

Adhesion/Stickiness12%

“Poor adhesion”

Quality-Overall7%

“Cheap quality”

Color5%

“Color is dull”

Thickness4%

“they are not as thick as the ones I usually buy”

Advertised Vs Actual Product4%

“Looks nothing like the picture”

Strength3%

“Super flimsy”

Value For Money2%

“Not worth the price”

Ease Of Use2%

“really difficult to use”

Top return reasons

Size-Overall37%
Advertised Vs Actual Product13%
Color13%
Adhesion/Stickiness11%
Quality-Overall5%
Shape/Style5%
Functionality-Overall3%
Strength2%
Durability1%
Thin1%