---
title: "Opal Nail Polish — $14K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/opal-nail-polish"
last_updated: "2026-08-11T04:21:26.924Z"
locale: en
meta:
description: "Niche score 44/100 · $14K/yr market · 71K searches/yr · $9.65 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $14K/yr market · 71K searches/yr · $9.65 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Opal Nail Polish — $14K/yr Amazon US Niche (2026) - Flapen"
---
# **opal nail polish**
**Skip it**
A small market ($14K/yr) — this niche doesn't clear our bar today.
Market size 3Growth 62Conversion 25Competition 66Returns 95Price range 3Avg price 30Brand share 44Review moat 16Quality gap 58
**Returns**
**Incredible****1.0%**
return rate — above 5% kills the launch gate
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Good****+39.6%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****79%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****$9.65**
avg listing price — sweet spot $15–$100
**Conversion**
**Bad****2.0%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****21,260.81**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$14K**
$14K/yr · 71K searches
**Price range**
**Bad****$3.58–$15.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, opal nail polish is a $14K/yr Amazon United States market (71K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in May. Verdict: Skip it — 44/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **opal nail polish market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$14K–$19K**
- units × avg price
- **Conversion rate**
- **2.0%**
- **Avg BSR**
- **#194**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **74%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **58 months**
- **Avg seller age**
- **164 days**
## **Competition & brand share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**61**
**Top-5 brand share**
**79%**
Top 20: 100%
**Top-5 click share**
**45%**
Top 20: 89%
**Open market**
**17%**
- OPI46% - Sally Hansen12% - AZUREBEAUTY7% - Born Pretty7% - essie6% - COSMOO5% - Open — no brand owns it (6 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +39.6% search growth over the last 90 days.
4K3KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/opal-nail-polish/trend)
## **Top opal nail polish search terms**
- **opal nail polish**31K/yr+38.9%1.9% conv. - **opi chrome nail polish**13K/yr+26.7%1.0% conv. - **opalescent nail polish**6K/yr+43.1%1.9% conv. - **moonstone nail polish**4K/yr+84.5%1.0% conv. - **opi iridescent nail polish**6K/yr+38.7%2.3% conv. - **opi glazed and amused nail polish**4K/yr+82.1%6.0% conv. - **clear iridescent nail polish**4K/yr+28.4%0.9% conv. - **opi glazed and amused**1K/yr-8.3%4.2% conv. - **glazed and amused opi**846/yr+12.7%5.0% conv. - **opi glazed n amused nail polish**219/yr+16.9%9.6% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/opal-nail-polish/search-terms)
## **Top opal 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.
0%10%$1K20%$3K30%$4K40%$5K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**OPI Nail Lacquer Glazed N Amused | Sheer Soft White Pearl Chip Resistant Nail Polish Your Way Collection**OPI**$11.37**4.6★91,450 rev](https://www.amazon.com/dp/B0CS3Q5919) [2**Born Pretty Pearl Nail Polish Set 6 Colors Ombre Pearl Shimmer White Pink Purple Mermaid Nail Polish Quick Dry Spring Summer Finger Shell Glitter Nail Lacquer Set**Born Pretty**$10.19**4.0★4,330 rev](https://www.amazon.com/dp/B0DZGVML15) [3**AZUREBEAUTY Chrome Quick Dry Nail Polish | Shine Pearl Natural Lustrous Enamel | DIY Manicure & Pedicure with Chrome Finish**AZUREBEAUTY**$6.70**4.2★2,546 rev](https://www.amazon.com/dp/B0D2KJR5LN) [4**COSMOO Aurora Iridescent Nail Polish Pearl Pink Shimmer Unicorn Glossy Pearlescent Quick Dry Nails Lacquer for Nail Art Varnish 0.41 fl oz**COSMOO**$7.78**4.4★156 rev](https://www.amazon.com/dp/B0CRTG1R2T) [5**MIZHSE Aurora Pink Nail Polish Quick Dry Shimmer Nail Polish Air Fast Drying Mermaid Regular Nail Lacquer Non Gel Oil-based Nail Art Manicure Home DIY**MIZHSE**$8.14**4.3★553 rev](https://www.amazon.com/dp/B0F4K32GBH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**OPI Infinite Shine Kyoto Oyster | Semi-Sheer Soft Cool Pink-Purple Pearl Long Wear Nail Polish | The New OPIcons Collection | Spring 2026**OPI**$13.86**248 rev5mo ago](https://www.amazon.com/dp/B0GD7MVNZT) [**China Glaze CG Nail Lacquer DM for Drama Iridescent Opal Flake Top Coat Quick Dry Clear Nail Polish Topper for Shimmer High-Gloss Finish 0.5 fl oz**China Glaze**$8.67**7 rev7mo ago](https://www.amazon.com/dp/B0G514DCHD) [**Sally Hansen Insta-Dri Nail Polish Top Coat | Quick Dry Long Lasting Streak-Free Shine Sheer | Illusion | Shimmery White Nail Polish**Sally Hansen**$6.18**19,800 rev1y ago](https://www.amazon.com/dp/B0F2B5Y54P) [**MIZHSE Aurora Pink Nail Polish Quick Dry Shimmer Nail Polish Air Fast Drying Mermaid Regular Nail Lacquer Non Gel Oil-based Nail Art Manicure Home DIY**MIZHSE**$8.14**553 rev1y ago](https://www.amazon.com/dp/B0F4K32GBH) [**Born Pretty Pearl Nail Polish Set 6 Colors Ombre Pearl Shimmer White Pink Purple Mermaid Nail Polish Quick Dry Spring Summer Finger Shell Glitter Nail Lacquer Set**Born Pretty**$10.19**4,330 rev1y ago](https://www.amazon.com/dp/B0DZGVML15)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**OPI Infinite Shine Kyoto Oyster | Semi-Sheer Soft Cool Pink-Purple Pearl Long Wear Nail Polish | The New OPIcons Collection | Spring 2026**OPI**$13.86**4.6★**▲ 206%**](https://www.amazon.com/dp/B0GD7MVNZT) [**China Glaze CG Nail Lacquer DM for Drama Iridescent Opal Flake Top Coat Quick Dry Clear Nail Polish Topper for Shimmer High-Gloss Finish 0.5 fl oz**China Glaze**$8.67**4.5★**▲ 86%**](https://www.amazon.com/dp/B0G514DCHD) [**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**$7.19**3.9★**▲ 83%**](https://www.amazon.com/dp/B0D8KVC49Y) [**MIZHSE Aurora Pink Nail Polish Quick Dry Shimmer Nail Polish Air Fast Drying Mermaid Regular Nail Lacquer Non Gel Oil-based Nail Art Manicure Home DIY**MIZHSE**$8.14**4.3★**▲ 75%**](https://www.amazon.com/dp/B0F4K32GBH) [**Born Pretty Pearl Nail Polish Set 6 Colors Ombre Pearl Shimmer White Pink Purple Mermaid Nail Polish Quick Dry Spring Summer Finger Shell Glitter Nail Lacquer Set**Born Pretty**$10.19**4.0★**▲ 38%**](https://www.amazon.com/dp/B0DZGVML15)
**~~View all trending →~~**
## **What buyers say about opal nail polish**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**41%
*“Unique color”*
**Brightness/Shine/Glow**6%
*“Nice shine,”*
**Quality-Overall**6%
*“It is competitive with other top quality brands”*
**Stitch/Finish/Polish**5%
*“The finish stays shiny”*
**Durability**4%
*“It is durable”*
**Ease Of Use**4%
*“Very easy to use”*
**Ease Of Application**4%
*“Smooth application”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Value For Money**2%
*“Great price”*
**Soft Feel**2%
*“goes on smooth”*
### **What buyers complain about **
**Color**32%
*“Too dark”*
**Advertised Vs Actual Product**13%
*“False advertising”*
**Thickness**7%
*“come out supper chunky”*
**Moist/Dry**4%
*“Doesnt dry”*
**Quality-Overall**4%
*“This did not seem like the OPI quality I am accustomed to”*
**Value For Money**3%
*“Not good value for your money”*
**Ease Of Use**3%
*“Not easy to use”*
**Durability**3%
*“It came off the next day :”*
**Functionality-Overall**3%
*“didnt stay on great”*
**Brightness/Shine/Glow**3%
*“has NO shine”*
### **Top return reasons **
**Color**45%
**Advertised Vs Actual Product**19%
**Functionality-Overall**8%
**Thickness**3%
**Brightness/Shine/Glow**2%
**Moist/Dry**2%
**Quality-Overall**2%
**Adhesion/Stickiness**2%
**Leak-Proof**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is opal nail polish profitable to sell on Amazon United States?**
- The niche generates $14K/yr across 27 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +39.6%. Flapen's verdict: Skip it (44/100).
- **How competitive is the opal nail polish niche?**
- 12 brands and 61 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 79% of demand.
- **What do buyers complain about in opal nail polish?**
- Top complaints mined from reviews: Color, Advertised Vs Actual Product, Thickness. The return rate is 1.0%.
- **When does demand for opal nail polish peak?**
- Demand peaks in May; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the opal nail polish niche?**
- Listings span $3.58–$15.33; the average listing price is $9.65 (sweet spot $15–$100). The average incumbent carries 21,261 reviews — the moat a new listing must climb.
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