---
product_id: 51162155
title: "Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades"
brand: "manic panic"
price: "S$41"
currency: SGD
in_stock: true
reviews_count: 13
url: https://www.desertcart.sg/products/51162155-manic-panic-classic-rockabilly-blue-semi-permanent-hair-dye-118ml
store_origin: SG
region: Singapore
---

# 4-6 weeks lasting color Vegan & cruelty-free formula 118ml vibrant volume Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades

**Brand:** manic panic
**Price:** S$41
**Availability:** ✅ In Stock

## Summary

> 🎸 Rock your roots with fearless color that lasts!

## Quick Answers

- **What is this?** Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades by manic panic
- **How much does it cost?** S$41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/51162155-manic-panic-classic-rockabilly-blue-semi-permanent-hair-dye-118ml)

## 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

- • **Bold, Iconic Blue:** Classic Rockabilly Blue delivers a striking, neutral blue shade that turns heads and defines your style.
- • **Hair-Loving Formula:** Conditioning ingredients keep your hair healthy and shiny while you rock that bold new look.
- • **Long-Lasting Impact:** Enjoy vibrant color that stays fresh for 4 to 6 weeks—perfect for busy pros who want lasting confidence.
- • **Eco-Conscious Choice:** 100% vegan, ammonia-free, and cruelty-free—because your style should be guilt-free too.
- • **Smart & Sustainable Packaging:** Resealable tub lets you save leftover dye for easy touch-ups, reducing waste and hassle.

## Overview

Manic Panic Classic Rockabilly Blue is a 118ml semi-permanent hair dye offering a vibrant, neutral blue shade that lasts 4-6 weeks. Its conditioning, vegan, ammonia- and cruelty-free formula ensures bold color without compromising hair health. Packaged in a resealable tub for convenient reuse, this iconic dye is perfect for professionals seeking standout style with ethical values.

## Description

Tish and Snooky’s original hair dye formula; the classic Manic Panic High Voltage hair dye has been colouring the hair of punk and alternative fashion fans since 1977. The bold colours and conditioning formula are unlike any other. Easily achieve a new vibrant colour while keeping your hair in top condition.
Save some for later with the re-sealable tub so you can easily freshen up your colour and touch up your roots.
**Manic Panic Hair Colours are ready to use, do not mix with peroxide.

## Features

- Retail
- Style: Classic Semi-Permanent Hair Dye
- Volume: 118ml
- Additional Features: Benefits of Conditioning Hair, Resealable Tub For Longer Use, Comes With Instructions
- Duration: 4 - 6 weeks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0083CNYJG |
| Guaranteed Software Updates Until | unknown |
| Is Discontinued By Manufacturer | No |
| Item Model Number | 612600110395 |
| Manufacturer | Manic Panic |
| Product Dimensions | 6.1 x 6.1 x 6.1 cm; 118 g |

## Product Details

- **Brand:** Manic Panic
- **Colour:** r.blue
- **Hair type:** Blonde
- **Item form:** Cream
- **Material Type Free:** Paraphenylenediamine Free
- **Material feature:** Sulfate-free
- **Number of items:** 1
- **Package information:** Bottle
- **Product benefits:** Conditioning
- **Unit count:** 1 count

## Images

![Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades - Image 1](https://m.media-amazon.com/images/I/81NViN3z2LL.jpg)
![Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades - Image 2](https://m.media-amazon.com/images/I/818bfXHEDML.jpg)
![Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades - Image 3](https://m.media-amazon.com/images/I/71Do7hkISNL.jpg)
![Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades - Image 4](https://m.media-amazon.com/images/I/51jaiui5AbL.jpg)
![Manic Panic Classic Rockabilly Blue Semi-Permanent Hair Dye (118ml) | Neutral Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades - Image 5](https://m.media-amazon.com/images/I/71nOB3-i6QL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## 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

### ⭐⭐⭐⭐⭐ Stuning product
*by  on Reviewed in the United Kingdom 6 August 2026*

Best hair dye super blue

### ⭐⭐⭐⭐⭐ Good
*by  on Reviewed in the United Kingdom 6 February 2026*

A brilliant bright blue! Looks great, after one wash it looks the exact same unlike other blues I’ve used before. Does stain a little bit so try to avoid your skin as best as possible but that’s expected

### ⭐⭐⭐⭐⭐ I'm really happy with effect on my head in blue
*by  on Reviewed in the United Kingdom 5 April 2025*

I really love the effect of this blue dye—extra points for being vegan! In this case, less is definitely more. It’s best to apply the dye using a comb, just on the hair, to avoid staining. The colour stays on the skin for about a week, and on fabric forever, so be careful with your clothes—my white pillow with a red pattern is now mostly blue!For the next 4 weeks, don’t be surprised if the water turns blue in the shower. Avoid wearing white or very light shirts or tops for 6–8 weeks if you want them to stay that way.I absolutely love my new hair colour, but fair warning—I had to bleach my hair myself to get this result.I’ll definitely order again! For my short hair, I’ve reapplied it 4 times from this little container (every 4–6 weeks), and it looks like there's still enough left for 1 or 2 more applications.

## 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 Singapore*
*Store origin: SG*
*Last updated: 2026-08-18*