---
product_id: 17072466
title: "MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)"
brand: "manic panic"
price: "S/.110"
currency: PEN
in_stock: true
reviews_count: 13
category: "Manic Panic"
url: https://www.desertcart.pe/products/17072466-manic-panic-classic-mermaid-semi-permanent-hair-color-neon-ocean
store_origin: PE
region: Peru
---

# Neon ocean-blue vibrancy Mix & customize shades Vegan & cruelty-free formula MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)

**Brand:** manic panic
**Price:** S/.110
**Availability:** ✅ In Stock

## Summary

> 🌈 Dive into bold, guilt-free color that lasts and inspires.

## Quick Answers

- **What is this?** MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) by manic panic
- **How much does it cost?** S/.110 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/17072466-manic-panic-classic-mermaid-semi-permanent-hair-color-neon-ocean)

## Best For

- manic panic enthusiasts

## Why This Product

- Trusted manic panic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Salon-Quality DIY:** Best results on pre-lightened hair for that flawless, professional-grade finish.
- • **Nourishing & Reusable:** Conditioning formula keeps hair soft and hydrated; resealable tub for multiple uses.
- • **Custom Color Playground:** Mix with other Manic Panic shades or Pastel-izer to craft your unique signature hue.
- • **Vibrant Neon Ocean Blue:** Stand out with a high-pigment, long-lasting 4-6 week color that turns heads.
- • **Ethical Beauty Statement:** 100% vegan, ammonia & cruelty-free—because your style should be guilt-free.

## Overview

MANIC PANIC Classic Mermaid Semi Permanent Hair Color delivers a vibrant neon ocean-blue shade with green undertones that lasts 4-6 weeks. This vegan, ammonia-free formula nourishes hair while allowing endless customization by mixing with other colors or pastelizers. Ideal for pre-lightened hair, it offers salon-quality results in a resealable tub, all while being cruelty-free and ethically made.

## Description

Discover Love Colors Visit the Store Discover Love Colors Visit the Store Bleach With Confidence Visit the Store Bleach With Confidence Classic High Voltage Visit the Store Classic High Voltage Shop by Color Visit the Store Shop by Color Shop Gothic Foundation Visit the Store Shop Gothic Foundation

Review: Manic panic it’s the best!! - This color is amazing to change the colors of your hair! Manic Panic is the best brand in my opinion... I always use blue and green to make incredible looks, they have many shades and moisturize your hair super hien every time you use them
Review: Great color, vibrant - Vibrant and good staying power, nice color.

## Features

- Mermaid Hair Color - Mermaid is a cool ocean-blue neon shade with slightly green undertones. This high-pigment semi permanent hair dye delivers vibrant, long-lasting color that lasts 4-6 weeks, making it perfect for DIY transformations and salon applications.
- Customizable and Mixable Formula - Create unique, personalized shades by mixing with other MANIC PANIC colors or our Pastel-izer to create soft trendy pastel hues. High Voltage is the perfect semi permanent hair color for women and men who want to dye hair without using developer.
- Best Results on Pre-Lightened Hair - This temporary hair color works best to color hair that is a pre-lightened level 9 or 10 blonde. Use our Flash Lightning Bleach Kit to lighten hair before dyeing for best results. It can also be used as a hair dye for dark hair to achieve deeper shades.
- Conditioning and Resealable Formula - This semi-permanent hair color is formulated with nourishing ingredients to deeply condition hair, leaving it soft, hydrated, and smooth. The resealable tub allows for multiple uses.
- The Manic Manifesto - Manic Panic's hair coloring products are always Cruelty Free and Vegan - tested on celebrities, not animals! This vegan hair color is also ammonia and PPD-free, gluten-free, phthalate-free, and PETA accredited.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013PU3WU6 |
| Best Sellers Rank | #137,846 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1,078 in Hair Color |
| Brand | MANIC PANIC |
| Brand Name | MANIC PANIC |
| Color | Mermaid |
| Container Type | Jar |
| Customer Reviews | 4.4 out of 5 stars 1,016 Reviews |
| Global Trade Identification Number | 00612600110258 |
| Hair Color Permanence | Semi-Permanent |
| Hair Type | Normal |
| Item Form | Cream |
| Item Weight | 4.2 Ounces |
| Manufacturer | MANIC PANIC |
| Manufacturer Part Number | HCR 11025 |
| Material Features | Vegan |
| Material Type Free | Ammonia Free |
| Model Number | ZJ-HCR11025 |
| Number of Items | 1 |
| Package Information | Jar |
| Product Benefits | Hair Coloring; Blacklight Glowing |
| Recommended Uses For Product | Hair coloring at home, Salon use, Following instructions for best results |
| Suitable Hair Color | Light Blonde |
| UPC | 787734537872 612600110258 |
| Unit Count | 4 Fluid Ounces |

## Product Details

- **Brand:** MANIC PANIC
- **Color:** Mermaid
- **Item Form:** Cream
- **Package Information:** Jar
- **Product Benefits:** Hair Coloring; Blacklight Glowing

## Images

![MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) - Image 1](https://m.media-amazon.com/images/I/81kn13HBCfL.jpg)
![MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) - Image 2](https://m.media-amazon.com/images/I/91hG9RBtz8L.jpg)
![MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) - Image 3](https://m.media-amazon.com/images/I/6103iwwYnzL.jpg)
![MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) - Image 4](https://m.media-amazon.com/images/I/51wWSRwp9ZL.jpg)
![MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) - Image 5](https://m.media-amazon.com/images/I/811N4lmPpsL.jpg)

## Questions & Answers

**Q: Does it work on black or brown hair?**
A: It may work on lighter brown hair, but I don't think it will work on black hair. It works well on blonde, but as its a semi-permanent color it needs to be re-applied to keep color.

**Q: How many boxes will I need for a 24 inch long hair?**
A: My hair is about 4 inches long and I can get away with using half a container. So 3-4 to saturate 24in I'd think.

**Q: can i put deep purple dream on my hair over my existing mystic heather? or should i bleach first?**
A: i had green in my hair before and i just used deep purple dream on top and it covered everything. it came out very dark on my hair so it should cover mystic heather without bleaching as well. although if you bleach it the color moght come out the truest

**Q: Does this stain your scalp**
A: Yes, but only for a day or so. Try to avoid putting too much on your scalp, only for the stain factor. I don't bother worrying about it because it will wash off in a day or so.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Manic panic it’s the best!!
*by R***O on September 1, 2025*

This color is amazing to change the colors of your hair! Manic Panic is the best brand in my opinion... I always use blue and green to make incredible looks, they have many shades and moisturize your hair super hien every time you use them

### ⭐⭐⭐⭐⭐ Great color, vibrant
*by K***I on April 4, 2025*

Vibrant and good staying power, nice color.

### ⭐⭐⭐⭐⭐ Easy to use
*by B***S on June 13, 2024*

Color perfect. Will buy again I'm 78 yrs old. Senior fling. Lot of compliments even at church and at my seniors apartments

## Frequently Bought Together

- MANIC PANIC Classic Mermaid Semi Permanent Hair Color - Neon Ocean Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)
- MANIC PANIC Flash Lightning Super Strength Bleach Kit - 40 Volume Developer + Bleach Powder - Hair Lightener for Dark Hair + Lifting up to 7 Levels - Vegan & Cruelty Free

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**Shop now:** [https://www.desertcart.pe/products/17072466-manic-panic-classic-mermaid-semi-permanent-hair-color-neon-ocean](https://www.desertcart.pe/products/17072466-manic-panic-classic-mermaid-semi-permanent-hair-color-neon-ocean)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-05-24*