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hema free nail glue

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Brand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.

Market size 19Growth 24Conversion 78Competition 54Returns 95Price range 51Avg price 36Brand share 18Review moat 21Quality gap 78

Returns

Incredible0.9%

return rate — above 6% kills the launch gate

Conversion

Great7.6%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Competition

Good53%

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

Price range

Good$6.32–$24.15

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

Avg price

Okay$10.36

avg listing price — sweet spot $15–$100

Growth

Bad-1.5%

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

Review moat

Bad11,248.22

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$78K

$78K/yr · 98K searches

Brand share

Bad93%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

26

Top-5 brand share

93%

Open market

5%

  • beetles Gel Polish59%
  • APRÉS10%
  • Makartt9%
  • MelodySusie9%
  • UNA GELLA6%
  • AIMEILI2%
  • Open — no brand owns it (4 brands, 5%)

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%4%$3K8%$6K12%$9K16%$12K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 27 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 23 weeks — -1.5% search growth over the last 90 days.
2K2KFeb '26Feb '26Mar '26Apr '26Apr '26May '26Jun '26Jun '26

Reviews

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

What buyers love

Adhesion/Stickiness44%

“glue sticks well”

Durability9%

“Actually stays on”

Quality-Overall7%

“The quality feels reliable”

Ease Of Use6%

“Easy for beginners”

Ease Of Application5%

“Easy to Apply”

Efficiency4%

“It works very well”

Value For Money4%

“Good value for money”

Moist/Dry2%

“quick drying time”

Advertised Vs Actual Product2%

“As advertised”

Brush Quality1%

“I like the brush feature”

What buyers complain about

Adhesion/Stickiness27%

“GLUE DOES NOT WORK”

Durability15%

“Does not last”

Functionality-Overall8%

“does not work properly”

Strength6%

“Not Strong”

Allergies5%

“Severe allergic reaction”

Value For Money5%

“High price”

Quality-Overall3%

“Bad quality not strong at all”

Size-Overall2%

“Very small”

Ease Of Use2%

“Difficult to remove”

Moist/Dry2%

“Dried out”

Top return reasons

Adhesion/Stickiness54%
Functionality-Overall14%
Advertised Vs Actual Product5%
Durability3%
Value For Money3%
Size-Overall3%
Defective Material/Parts3%
Leak-Proof2%
Moist/Dry2%
Strength1%