---
title: "Opi Cajun Shrimp Nail Polish — $354K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/opi-cajun-shrimp-nail-polish"
last_updated: "2026-08-11T07:51:37.738Z"
locale: en
meta:
description: "Niche score 53/100 · $354K/yr market · 259K searches/yr. A concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $354K/yr market · 259K searches/yr. A concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Opi Cajun Shrimp Nail Polish — $354K/yr Amazon US Niche (2026) - Flapen"
---
# **opi cajun shrimp nail polish**
**Worth a look**
Shows low returns (0.1%), but a concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list.
Market size 53Growth 97Conversion 85Competition 0Returns 100Price range 56Avg price 69Brand share 0Review moat 15Quality gap 45
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Growth**
**Incredible****+198.2%**
90-day search growth — must beat 0% to launch
**Conversion**
**Great****9.6%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****$14.27**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$8.70–$22.98**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$354K**
$354K/yr · 259K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****22,724**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United States niche tracking, opi cajun shrimp nail polish is a $354K/yr Amazon United States market (259K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 53/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **opi cajun shrimp nail polish market data**
- **Units sold / yr**
- **20K–25K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **$285K–$357K**
- units × avg price
- **Conversion rate**
- **9.6%**
- **Avg BSR**
- **#69**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **8.6%**
- **Avg brand age**
- **63 months**
- **Avg seller age**
- **157 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**10**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- OPI87% - DAISY DND13% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +198.2% search growth over the last 90 days.
15K10KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul · busiest ÷ quietest = 9.3×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/opi-cajun-shrimp-nail-polish/trend)
## **Top opi cajun shrimp nail polish search terms**
- **cajun shrimp opi nail polish**48K/yr+293.8%10.2% conv. - **opi cajun shrimp nail polish**47K/yr+191.6%11.3% conv. - **opi cajun shrimp**24K/yr+272.3%10.0% conv. - **cajun shrimp gel polish**18K/yr+286.1%3.9% conv. - **opi cajun shrimp gel nail polish**15K/yr+248.0%7.5% conv. - **cajun shrimp nail polish**13K/yr+270.0%9.0% conv. - **dnd ferrari red gel polish**22K/yr+97.2%5.8% conv. - **ferrari red gel polish**22K/yr+9.3%2.6% conv. - **ferrari red dnd**7K/yr+217.8%5.4% conv. - **cajun shrimp opi**7K/yr+577.4%10.3% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/opi-cajun-shrimp-nail-polish/search-terms)
## **Top opi cajun shrimp 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%15%$53K30%$106K45%$159K60%$212K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 5 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**OPI Nail Lacquer Cajun Shrimp | Opaque Bright Orange Crme Chip Resistant Nail Polish | Fast Drying Streak Free**OPI**$11.38**4.6★91,450 rev](https://www.amazon.com/dp/B000NG80GM) [2**OPI GelColor Cajun Shrimp | Opaque Bright Coral Red Crme LED Cure Gel Nail Polish | Salon-Quality Shine Long-Lasting Wear | Vegan & HEMA Free | 0.5 Fl Oz**OPI**$22.98**4.5★374 rev](https://www.amazon.com/dp/B0DCDHZ51X) [3**DND Gel Polish Set - 1 each of Red Gel Polish and Red Nail Polish 430 Ferrari Red 0.5 Fl Oz**DAISY DND**$16.48**4.5★2,004 rev](https://www.amazon.com/dp/B0B4F1WCTB) [4**OPI Infinite Shine Cajun Shrimp | Opaque Bright Coral Red Crme Long Wear Gel Like Nail Polish | Vegan Long Lasting Streak Free**OPI**$11.80**4.5★10,197 rev](https://www.amazon.com/dp/B0CRFRNJ3Y) [5**OPI RapiDry Haul Sass | Opaque Bright Red Crme Quick Dry Nail Polish | Vegan Smudge Proof Fast Drying**OPI**$8.70**4.3★9,595 rev](https://www.amazon.com/dp/B0DKLZKCY4)
### **Newest**
by launch date
[**OPI GelColor Cajun Shrimp | Opaque Bright Coral Red Crme LED Cure Gel Nail Polish | Salon-Quality Shine Long-Lasting Wear | Vegan & HEMA Free | 0.5 Fl Oz**OPI**$22.98**374 rev9mo ago](https://www.amazon.com/dp/B0DCDHZ51X) [**OPI RapiDry Haul Sass | Opaque Bright Red Crme Quick Dry Nail Polish | Vegan Smudge Proof Fast Drying**OPI**$8.70**9,595 rev1y ago](https://www.amazon.com/dp/B0DKLZKCY4) [**OPI Infinite Shine Cajun Shrimp | Opaque Bright Coral Red Crme Long Wear Gel Like Nail Polish | Vegan Long Lasting Streak Free**OPI**$11.80**10,197 rev2y ago](https://www.amazon.com/dp/B0CRFRNJ3Y) [**DND Gel Polish Set - 1 each of Red Gel Polish and Red Nail Polish 430 Ferrari Red 0.5 Fl Oz**DAISY DND**$16.48**2,004 rev4y ago](https://www.amazon.com/dp/B0B4F1WCTB) [**OPI Nail Lacquer Cajun Shrimp | Opaque Bright Orange Crme Chip Resistant Nail Polish | Fast Drying Streak Free**OPI**$11.38**91,450 rev21y ago](https://www.amazon.com/dp/B000NG80GM)
### **Trending**
90-day click momentum
[**OPI GelColor Cajun Shrimp | Opaque Bright Coral Red Crme LED Cure Gel Nail Polish | Salon-Quality Shine Long-Lasting Wear | Vegan & HEMA Free | 0.5 Fl Oz**OPI**$22.98**4.5★**▲ 30%**](https://www.amazon.com/dp/B0DCDHZ51X) [**OPI Nail Lacquer Cajun Shrimp | Opaque Bright Orange Crme Chip Resistant Nail Polish | Fast Drying Streak Free**OPI**$11.38**4.6★**— 9%**](https://www.amazon.com/dp/B000NG80GM) [**DND Gel Polish Set - 1 each of Red Gel Polish and Red Nail Polish 430 Ferrari Red 0.5 Fl Oz**DAISY DND**$16.48**4.5★**▼ 20%**](https://www.amazon.com/dp/B0B4F1WCTB) [**OPI Infinite Shine Cajun Shrimp | Opaque Bright Coral Red Crme Long Wear Gel Like Nail Polish | Vegan Long Lasting Streak Free**OPI**$11.80**4.5★**▼ 23%**](https://www.amazon.com/dp/B0CRFRNJ3Y) [**OPI RapiDry Haul Sass | Opaque Bright Red Crme Quick Dry Nail Polish | Vegan Smudge Proof Fast Drying**OPI**$8.70**4.3★**▼ 42%**](https://www.amazon.com/dp/B0DKLZKCY4)
## **What buyers say about opi cajun shrimp nail polish**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**62%
*“color is pretty”*
**Quality-Overall**9%
*“quality is top tier”*
**Stitch/Finish/Polish**5%
*“Very pleased with the staying power of the polish”*
**Moist/Dry**4%
*“Dries really fast”*
**Texture/Consistency-Overall**4%
*“has nice consistency”*
**Durability**3%
*“Stays beautiful for a long time”*
**Advertised Vs Actual Product**3%
*“Its exactly as it looks in the bottle”*
**Coverage**3%
*“Good coverage”*
**Value For Money**2%
*“Nice value”*
**Ease Of Application**1%
*“Easy to apply”*
### **What buyers complain about **
**Color**38%
*“not a bright red”*
**Thickness**20%
*“Too thick”*
**Value For Money**10%
*“Waist of money”*
**Moist/Dry**5%
*“Watery and thin”*
**Ease Of Use**3%
*“its too hard to get off”*
**Adhesion/Stickiness**3%
*“Very tacky and sticky”*
**Hard Feel**3%
*“it's VERY tacky”*
**Size-Overall**3%
*“slightly smaller than average polish bottle”*
### **Top return reasons **
**Color**75%
**Advertised Vs Actual Product**7%
**Functionality-Overall**5%
**Brightness/Shine/Glow**3%
**Moist/Dry**3%
**Value For Money**3%
**Certifications**1%
**Defective Material/Parts**1%
**Product Condition**1%
**Smell**1%
## **Common questions**
- **Is opi cajun shrimp nail polish profitable to sell on Amazon United States?**
- The niche generates $354K/yr across 5 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +198.2%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the opi cajun shrimp nail polish niche?**
- 2 brands and 10 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in opi cajun shrimp nail polish?**
- Top complaints mined from reviews: Color, Thickness, Value For Money. The return rate is 0.1%.
- **When does demand for opi cajun shrimp nail polish peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 9.3× the quietest.
- **What does it cost to enter the opi cajun shrimp nail polish niche?**
- Listings span $8.70–$22.98; the average listing price is $14.27 (sweet spot $15–$100). The average incumbent carries 22,724 reviews — the moat a new listing must climb.
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