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55

clear nail polish

Worth a look

Shows low returns (0.4%), but prices mostly outside the sweet spot ($1.31–$14.45) keeps it on the watch list.

Market size 94Growth 42Conversion 97Competition 46Returns 98Price range 0Avg price 20Brand share 28Review moat 19Quality gap 35

Returns

Incredible0.4%

return rate — above 6% kills the launch gate

Conversion

Incredible14.5%

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

Market size

Great$2.0M

$2.0M/yr · 1.9M searches

Competition

Okay57%

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

Growth

Okay+13.7%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay88%

top-5 brand share — brands hold most of the demand

Avg price

Bad$7.26

avg listing price — sweet spot $15–$100

Review moat

Bad15,066.23

avg incumbent reviews — the moat a new listing must climb

Price range

Bad$1.31–$14.45

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

Competition

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 rising

Sellers

113

Top-5 brand share

88%

Open market

10%

  • Sally Hansen45%
  • OPI24%
  • Glamonade13%
  • Seche3%
  • OpenLive3%
  • beetles Gel Polish2%
  • Open — no brand owns it (8 brands, 10%)

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%5%$98K10%$197K15%$295K20%$393K101001K10K100K1.0M Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 30 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +13.7% search growth over the last 90 days.
45K35KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May · busiest ÷ quietest = 1.9×

Reviews

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

What buyers love

Quality-Overall16%

“the quality is consistent every time”

Brightness/Shine/Glow12%

“High Shine”

Moist/Dry11%

“Dries fast”

Value For Money10%

“Excellent price”

Durability7%

“Been using this for years”

Stitch/Finish/Polish5%

“Perfect finish”

Advertised Vs Actual Product4%

“As advertised”

Ease Of Use4%

“Easy to use”

Efficiency3%

“it was effective”

Ease Of Application3%

“Applies nicely”

What buyers complain about

Durability14%

“Didnt last”

Moist/Dry8%

“Doent like to dry”

Quality-Overall8%

“Poor Quality”

Smell6%

“Horrific smell”

Functionality-Overall4%

“Didn't work very well for me”

Value For Money4%

“seems to be expensive”

Allergies4%

“Allergic”

Adhesion/Stickiness3%

“Has a little bit of stickiness”

Thickness3%

“It doesnt get thick”

Brightness/Shine/Glow3%

“Shine doesnt last”

Top return reasons

Functionality-Overall19%
Advertised Vs Actual Product15%
Smell6%
Quality-Overall6%
Value For Money5%
Adhesion/Stickiness5%
Moist/Dry5%
Leak-Proof4%
Durability3%
Paint Quality3%