Is glass nail polish profitable to sell on Amazon United States?

The niche generates $89K/yr across 72 tracked products. 3 of 13 products launched in the last 360 days are still selling. 90-day search growth is +2.2%. Flapen's verdict: Skip it (46/100).

How competitive is the glass nail polish niche?

8 brands and 15 sellers compete. The top 5 products take 27% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in glass nail polish?

Top complaints mined from reviews: Color, Advertised Vs Actual Product, Thickness. The return rate is 1.3%.

When does demand for glass nail polish peak?

Demand peaks in Jul–Aug–Sep–Oct–Nov; the busiest month runs 8.5× the quietest.

What does it cost to enter the glass nail polish niche?

Listings span $5.48–$36.01; the average listing price is $9.67 (sweet spot $15–$100). The average incumbent carries 4,881 reviews — the moat a new listing must climb.

glass nail polish

Skip it

Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.

Competition

Great27%

top-5 click share — an open shelf

Returns

Great1.3%

return rate — above 5% kills the launch gate

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Price range

Good$5.48–$36.01

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

Avg price

Okay$9.67

avg listing price — sweet spot $15–$100

Growth

Okay+2.2%

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

Conversion

Okay2.0%

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

Review moat

Bad4,881.47

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$89K

$89K/yr · 456K searches

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, glass nail polish is a $89K/yr Amazon United States market (456K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Jul–Aug–Sep–Oct–Nov. Verdict: Skip it — 46/100.

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

glass nail polish market data

Units sold / yr: 8K–10K; avg 100–250/product
Revenue / yr: $77K–$97K; units × avg price
Conversion rate: 2.0%
Avg BSR: #105
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 1.5%
Avg brand age: 41 months
Avg seller age: 163 days

Competition & brand share

Clicks spread well past the top 5 (27% combined) — an open shelf where new products get seen.

Brands

8 falling

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

27%

Top 20: 61%

Open market

Born Pretty86%
modelones5%
beetles Gel Polish4%
GAOY2%
RARJSM1%
MAYCHAO1%
Open — no brand owns it (2 brands, 1%)

Demand & seasonality

Weekly Amazon search volume, last 66 weeks — +2.2% search growth over the last 90 days.

Peak months: Jul, Aug, Sep, Oct, Nov · busiest ÷ quietest = 8.5×

Open Trend

Top glass nail polish search terms

born pretty gel polish241K/yr -6.6%1.7% conv.
born pretty75K/yr +15.1%0.9% conv.
opal gel nail polish16K/yr +19.6%1.6% conv.
mermaid gel nail polish15K/yr +51.7%0.9% conv.
iridescent gel polish14K/yr +25.2%1.6% conv.
chameleon gel nail polish15K/yr +23.4%0.5% conv.
born pretty nail polish9K/yr +20.9%1.1% conv.
mooncat gel nail polish10K/yr +35.8%0.5% conv.
iridescent nail polish gel7K/yr +15.7%1.8% conv.
chameleon gel polish7K/yr -9.5%0.5% conv.

All search terms

Top glass nail polish 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

Born Pretty 9D Cat Magnetic Eye Gel Nail Polish Holographic Rainbow Gel Polish Blue Purple Soak Off U V LED Gel Polish Nail Art Design Manicure Salon DIY Home 15ML

Born Pretty$7.193.9★5,058 rev

Born Pretty Cat Magnetic Gel Nail Polish 9D Chameleon Holorgraphic Cat Magnetic Eye Gel Polish Glitter Gel Polish Set 6PCS

Born Pretty$14.704.0★2,550 rev

Born Pretty Gel Top Coat 15ml Gloss Base and Top Coat Set No Wipe Super Top Gel Not Chip or Peel and Long Lasting Base Gel Top Gel for Nail Art

Born Pretty$5.894.5★905 rev

Born Pretty Nude Gel Nail Polish Jelly Light Nude Gel Polish Sheer Translucent Skin Stone Natural Long Lasting Soak Off Gel Polish Nail Art DIY 15ML

Born Pretty$7.074.3★1,123 rev

BORN PRETTY 15ML Cat Magnetic Eye Gel Nail Polish Rainbow Aurora Holographic Gel Polish Red Orange Blue Blazing Sky Colors Glitter Magnetic Nail Polish Nails Art Manicure Salon DIY

Born Pretty$9.944.0★1,572 rev

Newest

by launch date

Born Pretty Neon Gel Nail Polish 23Pcs Spring Summer Hot Pink Fluorescent Green Yellow Pastel Macaron Candy Sweet Colors Gel Polish Kit with Base&Glossy Matte Top Coat

Born Pretty$10.361,288 rev

6mo ago

BORN PRETTY 15ML Cat Magnetic Eye Gel Nail Polish Rainbow Aurora Holographic Gel Polish Red Orange Blue Blazing Sky Colors Glitter Magnetic Nail Polish Nails Art Manicure Salon DIY

Born Pretty$9.941,572 rev

7mo ago

Born Pretty Nude Pink Gel Nail Polish Set 23PCS Skin Tones Neutral Brown Burgundy Red Gel Polish with Base Gel Glossy & Matte Top Coat Gel Polish Kit for Salon Manicure and Nail Art DIY at Home

Born Pretty$10.831,288 rev

11mo ago

BORN PRETTY Solid Hard Builder Gel for Nails 60g Large Capacity Professional 3D Sculpting & Extension Gel with Sequins & Chrome Powder Non-Sticky Soak Off Formula for Home and Salon Nail Art

Born Pretty$9.1032 rev

11mo ago

Born Pretty Jelly Gel Nail Polish Milky White Nude Pink Sheer Translucent

Born Pretty$8.813,258 rev

1y ago

What buyers say about glass nail polish

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

What buyers love

Color39%

“Vivid colors”

Quality-Overall10%

“The bottle looks good quality”

Ease Of Use5%

“Easy to use”

Value For Money4%

“Good for price”

Brightness/Shine/Glow4%

“Bright”

Ease Of Application3%

“Good application”

Stitch/Finish/Polish3%

“The matte finish also does exactly what it is supposed to do”

Advertised Vs Actual Product3%

“Exactly what I ordered”

Durability3%

“its holding up well”

Paint Quality2%

“Nice to paint nails with”

What buyers complain about

Color28%

“Not the right color”

Advertised Vs Actual Product10%

“False advertisement”

Thickness7%

“Gel is too thick”

Functionality-Overall5%

“DOESNT WORK”

Quality-Overall4%

“Bad quality”

Size-Overall4%

“Bottles too small”

Adhesion/Stickiness3%

“The bad: it's glue”

Value For Money3%

“not for the price”

Moist/Dry3%

“did not dry properly”

Durability3%

“Did not last”

Top return reasons

Color49%

Advertised Vs Actual Product16%

Functionality-Overall6%

Size-Overall3%

Thickness3%

Leak-Proof3%

Quality-Overall3%