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57

nail

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 56Growth 24Conversion 18Competition 95Returns 95Price range 59Avg price 39Brand share 88Review moat 21Quality gap 50

Competition

Incredible18%

top-5 click share — an open shelf

Returns

Incredible1.0%

return rate — above 5% kills the launch gate

Brand share

Great47%

top-5 brand share — no brand owns this niche

Price range

Good$4.11–$30.76

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

Market size

Good$407K

$407K/yr · 2.6M searches

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Avg price

Okay$10.67

avg listing price — sweet spot $15–$100

Growth

Bad-2.4%

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

Review moat

Bad11,883.32

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.5%

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

According to Flapen's Amazon United States niche tracking, nail is a $407K/yr Amazon United States market (2.6M searches/yr). The top 5 brands hold 47% of demand. Demand peaks in Dec. Verdict: Worth a look — 57/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

nail market data

Units sold / yr
40K–50K
avg 250–500/product
Revenue / yr
$427K–$534K
units × avg price
Conversion rate
1.5%
Avg BSR
#23
Page quality
0%
Prime
100%
Sponsored
99%
Out of stock
0.0%
Avg brand age
34 months
Avg seller age
135 days

Competition & brand share

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

Brands

52 falling

Sellers

111

Top-5 brand share

47%

Top 20: 83%

Top-5 click share

18%

Top 20: 50%

Open market

49%

  • beetles Gel Polish28%
  • UNA GELLA7%
  • Artdone4%
  • JODSONE4%
  • GAOY4%
  • Morovan4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -2.4% search growth over the last 90 days.
100K60KPrime Day '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.9×

Top nail search terms

  • nails supplies849K/yr
  • gel nails571K/yr
  • gel nail537K/yr
  • acrylic nail175K/yr
  • nail products144K/yr
  • nails design59K/yr
  • nails gel57K/yr
  • uas de gel54K/yr
  • nalis50K/yr
  • gelx nails22K/yr
All search terms

Top nail products on Amazon

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%$33K1001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about nail

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

What buyers love

Quality-Overall17%

“Amazing Quality”

Value For Money11%

“Fair price”

Ease Of Use11%

“Easy Application”

Color10%

“Clear color”

Adhesion/Stickiness7%

“Very sticky”

Durability5%

“Cute and durable”

Efficiency4%

“Pretty efficient product”

Advertised Vs Actual Product4%

“As advertised”

Ease Of Application3%

“smooth application”

Size-Overall3%

“fit well in my hand”

What buyers complain about

Durability13%

“Broke within a month”

Size-Overall9%

“No fit”

Adhesion/Stickiness8%

“Did not stick”

Functionality-Overall7%

“Barely works”

Quality-Overall7%

“Cheap quality”

Color4%

“Darker than expected”

Allergies3%

“Allergic Reaction”

Ease Of Use3%

“Hard to control”

Value For Money3%

“Not worth the price”

Smell3%

“Awful smell”

Top return reasons

Functionality-Overall18%
Size-Overall14%
Advertised Vs Actual Product10%
Adhesion/Stickiness9%
Color8%
Quality-Overall5%
Defective Material/Parts4%
Leak-Proof3%
Value For Money3%
Durability2%

Common questions

Is nail profitable to sell on Amazon United States?
The niche generates $407K/yr across 98 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -2.4%. Flapen's verdict: Worth a look (57/100).
How competitive is the nail niche?
52 brands and 111 sellers compete. The top 5 products take 18% of clicks and top 5 brands hold 47% of demand.
What do buyers complain about in nail?
Top complaints mined from reviews: Durability, Size-Overall, Adhesion/Stickiness. The return rate is 1.0%.
When does demand for nail peak?
Demand peaks in Dec; the busiest month runs 1.9× the quietest.
What does it cost to enter the nail niche?
Listings span $4.11–$30.76; the average listing price is $10.67 (sweet spot $15–$100). The average incumbent carries 11,883 reviews — the moat a new listing must climb.