---
product_id: 4147697
title: "MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)"
brand: "manic panic"
price: "A$39"
currency: AUD
in_stock: true
reviews_count: 13
category: "Manic Panic"
url: https://www.desertcart.com.au/products/4147697-manic-panic-classic-rockabilly-blue-semi-permanent-hair-color-true
store_origin: AU
region: Australia
---

# Lasts 4-6 weeks Vegan & cruelty-free formula Vibrant true neutral blue MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)

**Brand:** manic panic
**Price:** A$39
**Availability:** ✅ In Stock

## Summary

> 🔵 Dare to Blue: Make your hair the ultimate power statement!

## Quick Answers

- **What is this?** MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral 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?** A$39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/4147697-manic-panic-classic-rockabilly-blue-semi-permanent-hair-color-true)

## 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

- • **Long-Lasting DIY Glam:** Enjoy vibrant color that stays fresh for 4-6 weeks—perfect for those who love to switch up their look without commitment.
- • **Mix & Match Your Mood:** Customizable formula lets you blend with other Manic Panic shades or pastel-izers to create your signature hue.
- • **Nourish While You Color:** Conditioning ingredients keep hair soft, hydrated, and smooth, so your bold look never sacrifices hair health.
- • **Ethical Beauty Statement:** 100% vegan, cruelty-free, ammonia & PPD-free, and PETA accredited—because conscious glam is the new black.
- • **Unleash Iconic Blue Vibes:** Rockabilly Blue delivers a bold, ultra-pigmented true neutral blue that pops on both virgin and pre-lightened hair.

## Overview

MANIC PANIC Classic Rockabilly Blue is a semi-permanent, ultra-pigmented hair dye offering a true neutral blue shade that lasts 4-6 weeks. Ideal for both men and women, it works best on pre-lightened hair but also delivers cool tones on virgin hair. The vegan, cruelty-free, and ammonia-free formula conditions hair while providing vibrant, customizable color options. Packaged in a resealable 4oz jar, it’s perfect for DIY transformations or salon use.

## Description

desertcart.com : MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz) : Chemical Hair Dyes : Beauty & Personal Care

Review: Great blue. - Always have been a fan of manic panic. Love this blue. Note, I always bleach my hair before I dye it, so not sure how it is on unbleached hair.
Review: These Dyes Last If You Apply Correctly - So far I have used the Rockabilly Blue, Enchanted Forest, and Violet Night on my virgin light brown/gray hair without bleaching first. I first washed my hair with Prell to get all the residue out and rough up the hair shaft a little so it would take the dye well. I did not use conditioner. Then I applied the dye and left it on for 8 hours, under a plastic cap. I have fairly thin hair, so I was able to use just 1/2 a container. I rinsed the dye out thoroughly with warm water but did not immediately shampoo it out. I waited until it was totally dry before going to bed. This made sure the dye did not bleed onto the pillow. I didn't shampoo it until about 3 days later, and I always used a shampoo without sulfates. In each case, the dye faded somewhat but at 4 weeks it still looked pretty good. I then dyed it again. I am very happy with the results. I hope that if you try it this way, you will be happy with the results, too.

## Features

- Rockabilly Blue Hair Color - Rockabilly Blue is one of our strongest true, neutral blue shades. This vibrant, ultra-powerful blue leaves cool tones on virgin, unbleached hair or more vibrant color on prelightened hair. 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 | B0083CNYJG |
| ASIN  | B0083CNYJG |
| Best Sellers Rank | #40,373 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #350 in Hair Color |
| Brand Name | MANIC PANIC |
| Color | Rockabilly Blue |
| Container Type | Jar |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,381) |
| Full Cure Time | 6 Weeks |
| Global Trade Identification Number | 00612600110395 |
| Hair Color Permanence | Semi-Permanent |
| Hair Type | Normal |
| Included Components | NO |
| Is Discontinued By Manufacturer  | No |
| Item Form | Cream |
| Item Type Name | Hair Dye Color |
| Item Weight | 5.1 Ounces |
| Item model number  | 612600110395 |
| Manufacturer | Getting Fit |
| Manufacturer  | Getting Fit |
| Manufacturer recommended age  | 36 months - 15 years |
| Material Features | Cruelty Free |
| Material Type Free | Gluten Free,Paraben Free,Phthalate Free |
| Number of Items | 1 |
| Product Benefits | Hair Coloring, Tone Correction |
| Product Dimensions  | 2.4 x 2.4 x 2.4 inches; 5.1 ounces |
| UPC | 792486777629 787734770057 784922744944 730158272546 787793942075 793631171552 783327136019 787734564762 785525828239 612600110395 741655966234 |
| UPC  | 792486777629 787734770057 784922744944 730158272546 787793942075 793631171552 783327136019 787734564762 785525828239 612600110395 741655966234 |
| Unit Count | 4 Fluid Ounces |
| Warranty Description | No Warranty |

## Product Details

- **Brand:** MANIC PANIC
- **Color:** Rockabilly Blue
- **Item Form:** Cream
- **Package Information:** Jar
- **Product Benefits:** Hair Coloring, Tone Correction

## Images

![MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral 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/81NViN3z2LL.jpg)
![MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral 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/818bfXHEDML.jpg)
![MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral 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/71Do7hkISNL.jpg)
![MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral 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/51jaiui5AbL.jpg)
![MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral 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/71nOB3-i6QL.jpg)

## Questions & Answers

**Q: Are these cruelty free?**
A: Yes, they are! Manic panic prides itself on being vegan. Their slogan is "we test on celebrities, not animals."

**Q: Has anyone tried this turquoise color on dark brown hair?  Thanks.**
A: The turquoise is the most vibrant of the colors and it lasts the longest by far.  You do not need to lighten darker hair but it will only tint over whatever color you have so if you want a bright turquoise result you'll need to lighten. 

I have ginger hair and I lighten my tips only and ombré the turquoise in.  It's pretty easy to do.   Just search you tube for bleach ombré tutorials.

**Q: How much does this product bleed? I used Punky Color and the color came out very nice, but a month later, I still get purple on my neck and ears.**
A: Not at all, as long as you rinse well. I've been using Manic Panic for a decade and Ive never had a problem as long as I rinse well and allow my hair to dry. I also use a bit of conditioner after I rinse.

**Q: Is this permanent dye? How long does the color last, roughly?**
A: It depends on your hair type, and how you treat your hair. For me, my colours last until I want to change them (roughly 3-6 months). If you blow dry your hair, or use styling products, or are in the sun frequently, the colour will last a shorter amount of time. If you want to extend the colour, wash in cold water (yeah, I know. eek!), avoid previously mentioned things, and add a little colour to your conditioner. If you need to get the colour out, you can wash in very warm water with a clarifying shampoo, a mixture of dawn soap and baking soda, or use a soap cap. (This involves a little bleach, so only do this if you really need to get it out.)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great blue.
*by S***. on March 2, 2026*

Always have been a fan of manic panic. Love this blue. Note, I always bleach my hair before I dye it, so not sure how it is on unbleached hair.

### ⭐⭐⭐⭐⭐ These Dyes Last If You Apply Correctly
*by C***R on August 20, 2023*

So far I have used the Rockabilly Blue, Enchanted Forest, and Violet Night on my virgin light brown/gray hair without bleaching first. I first washed my hair with Prell to get all the residue out and rough up the hair shaft a little so it would take the dye well. I did not use conditioner. Then I applied the dye and left it on for 8 hours, under a plastic cap. I have fairly thin hair, so I was able to use just 1/2 a container. I rinsed the dye out thoroughly with warm water but did not immediately shampoo it out. I waited until it was totally dry before going to bed. This made sure the dye did not bleed onto the pillow. I didn't shampoo it until about 3 days later, and I always used a shampoo without sulfates. In each case, the dye faded somewhat but at 4 weeks it still looked pretty good. I then dyed it again. I am very happy with the results. I hope that if you try it this way, you will be happy with the results, too.

### ⭐⭐⭐⭐⭐ 🥰 love it
*by A***Y on August 16, 2024*

I purchased manic panic colors in rockabilly blue, atomic turquoise and green envy. I wanted more blue but it turned out more green and that is okay, my fav color is green I was just scared to be all green lol My hair before was dark at roots and blonde bolyage more like copper hair “brazzy” did blue then turquoise and green on ends. Turned out pretty cool and mostly green with hints of blue here and there. Missed a couple spots but will buy more to cover those area. Really satisfied. I’ll update later on longevity. Put on clean dry hair for two hours then rinsed outside on grass. Stuff stains and I wore gloves so just my neck is stained.

## Frequently Bought Together

- MANIC PANIC Classic Rockabilly Blue Semi Permanent Hair Color - True Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)
- MANIC PANIC Classic Ultra Violet Semi Permanent Hair Color - Blue-Toned Purple 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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---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-12*