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58

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Worth a look

Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 89Growth 23Conversion 27Competition 77Returns 97Price range 0Avg price 20Brand share 83Review moat 45Quality gap 60

Returns

Incredible0.6%

return rate — above 6% kills the launch gate

Market size

Great$1.6M

$1.6M/yr · 10.5M searches

Brand share

Great52%

top-5 brand share — no brand owns this niche

Competition

Great38%

top-5 click share — an open shelf

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,955.25

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.2%

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

Growth

Bad-4.4%

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

Avg price

Bad$7.07

avg listing price — sweet spot $15–$100

Price range

Bad$3.81–$14.56

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

Competition

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

36 falling

Sellers

78

Top-5 brand share

52%

Open market

42%

  • Teenitor14%
  • STZPRONAIL12%
  • SPLOCUDU10%
  • VOTACOS8%
  • vivinin8%
  • POWPOP6%

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%3%$49K6%$98K9%$147K12%$195K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 56 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.4% search growth over the last 90 days.
250K150KSpike '24Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Reviews

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

What buyers love

Quality-Overall19%

“Excellent product”

Value For Money11%

“Amazing value”

Ease Of Use11%

“Easy for beginners”

Color7%

“Colors are nice and vibrant”

Design-Overall6%

“Cute design”

Adhesion/Stickiness5%

“Adhesion good”

Advertised Vs Actual Product5%

“True to picture”

Durability4%

“Cute and durable”

Brush Quality3%

“Good quality brushes”

Ease Of Application3%

“Easy to apply”

What buyers complain about

Adhesion/Stickiness14%

“poor adhesion”

Durability10%

“broke first use”

Ease Of Use8%

“hard to peel”

Size-Overall8%

“Way too big”

Quality-Overall7%

“Bad quality”

Thickness5%

“Too thick”

Color5%

“some are odd colors”

Functionality-Overall3%

“Did not work”

Advertised Vs Actual Product3%

“False advertisement”

Value For Money3%

“Not worth the price at all”

Top return reasons

Size-Overall15%
Adhesion/Stickiness15%
Advertised Vs Actual Product14%
Functionality-Overall10%
Color8%
Quality-Overall7%
Defective Material/Parts4%
Value For Money4%
Hard Feel2%
Thickness2%