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pink builder gel

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A small market ($49K/yr) — this niche doesn't clear our bar today.

Market size 12Growth 22Conversion 49Competition 76Returns 85Price range 44Avg price 34Brand share 18Review moat 24Quality gap 57

Returns

Great1.5%

return rate — above 6% kills the launch gate

Competition

Great39%

top-5 click share — an open shelf

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Okay3.9%

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

Price range

Okay$6.04–$21.92

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

Avg price

Okay$10.04

avg listing price — sweet spot $15–$100

Review moat

Bad5,245.81

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-5.0%

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

Brand share

Bad93%

top-5 brand share — brand-locked demand

Market size

Bad$49K

$49K/yr · 125K searches

Competition

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

Brands

12 falling

Sellers

43

Top-5 brand share

93%

Open market

5%

  • beetles Gel Polish34%
  • modelones27%
  • GAOY20%
  • IBD9%
  • IN.HYPE3%
  • Born Pretty2%
  • Open — no brand owns it (6 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%3%$1K6%$3K9%$4K12%$6K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 37 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 19 weeks — -5.0% search growth over the last 90 days.
3K2KMar '26Mar '26Apr '26May '26May '26Jun '26

Reviews

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

What buyers love

Color30%

“Pretty shade”

Quality-Overall13%

“good quality and absolutely goes on smooth”

Ease Of Use12%

“easy to spread”

Ease Of Application5%

“Easy to apply”

Durability5%

“Great durability”

Value For Money4%

“Great product for the price”

Thickness3%

“Gel have good thickness”

Texture/Consistency-Overall3%

“good consistency”

Advertised Vs Actual Product2%

“As advertised”

Efficiency2%

“Goes on very well”

What buyers complain about

Thickness13%

“although a bit thicker out of the bottle than I was expecting”

Adhesion/Stickiness11%

“it's still sticky”

Color7%

“the color is misleading”

Durability7%

“Didnt durable”

Ease Of Use6%

“Hard to use”

Moist/Dry4%

“Still not dry”

Quality-Overall4%

“Bad quality”

Functionality-Overall3%

“Did not work well”

Value For Money2%

“Waste of money”

Ease Of Application2%

“sticky when I opened it which made it tricky to apply it”

Top return reasons

Color30%
Functionality-Overall12%
Advertised Vs Actual Product9%
Thickness7%
Adhesion/Stickiness6%
Quality-Overall3%
Moist/Dry3%
Texture/Consistency-Overall3%
Size-Overall2%
Leak-Proof2%