---
product_id: 124876779
title: "Bad Boy Blue"
brand: "manic panic"
price: "¥9124"
currency: JPY
in_stock: null
reviews_count: 7
url: https://www.desertcart.jp/products/124876779-bad-boy-blue
store_origin: JP
region: Japan
---

# Lasts 6-8 Weeks Mixable Colors Vegan & Cruelty-Free Bad Boy Blue

**Brand:** manic panic
**Price:** ¥9124
**Availability:** ❌ Out of Stock

## Summary

> 🎉 Dare to be Different with Bad Boy Blue!

## Quick Answers

- **What is this?** Bad Boy Blue by manic panic
- **How much does it cost?** ¥9124 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/124876779-bad-boy-blue)

## 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

- • **Safe & Sound:** Enjoy a PPD, ammonia, and gluten-free formula that’s gentle on your hair.
- • **Celebrity Approved:** Join the ranks of trendsetters with a product tested on celebrities, not animals.
- • **Amplified Pigment Power:** Experience three times the pigments for a vibrant, long-lasting color.
- • **Customizable Creativity:** Mix and match with other MANIC PANIC shades for endless color possibilities.
- • **Unleash Your Inner Bad Boy:** Transform your look with a striking denim blue shade that turns heads.

## Overview

MANIC PANIC Bad Boy Blue Hair Color is a semi-permanent hair dye that delivers a bold dark denim blue shade with green and grey undertones. This vegan, cruelty-free formula is free from harmful chemicals like PPD and ammonia, ensuring a safe coloring experience. Designed for both men and women, it lasts 6-8 weeks and is perfect for those looking to express their individuality with customizable color options.

## Description

Full description not available

## Features

- Bad Boy Blue Hair Dye Color; The Perfect Denim Blue Hair Dye With Green And Grey Undertones; For Best Results We Recommend Lightening Hair To A Very Light Level Nine Blonde Or Lighter
- Three Times The Pigments And Lasts Thirty Percent Longer Than Classic High Voltage Line; Each Application Lasts Six To Eight Weeks; Ready To Use No Developer Required
- Mixable Colors And Tones; All MANIC PANIC Hair Colors Are Safe To Mix To Create Custom Shades; Making The Possibilities Of Shades Endless; Combine Any Formula With The Manic Mixer Pastelizer To Create Soft On Trend Pastel Hues
- Cruelty Free And Vegan Formula; Features Vegan Ingredients Tested On Celebrities Not Animals; Made In The USA; Hair Color Is PPD And Ammonia Free; Paraben Free; Gluten Free; Resorcinol Free; Phthalate Free And Peta Accredited
- For Best Results; Vibrant Color Results Are Best Achieved By Applying To Hair That Has Been Pre Lightened With MANIC PANIC Flash Lightning Bleach Kits To A Level Nine Or Ten Before Dyeing Is Recommended For The Best Results

## Product Details

- **Color:** Bad Boy Blue
- **Package Information:** Bottle,Jar,Jars,Tub
- **Product Benefits:** Provides longer-lasting hair color with extra pigment, promoting guilt-free style
- **Brand:** MANIC PANIC
- **Item Form:** Cream

## Images

![Bad Boy Blue - Image 1](https://m.media-amazon.com/images/I/71f3tHLUeIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Has anyone used this over a previous manic panic color? I have fushcia shock in my hair and it is starting to fade.**
A: Hey! I literally did the exact same thing as you. I had fushcia shock in my hair and did this teal over it. It turned a super pigmented royal blue and then it started fading into a more teal ish color. I had pretty pigmented pink in my hair still. So if it’s generally pretty faded you could totally get that teal color in there!

**Q: This says paraben free but has methylparaben (the worst one) in ingredients ??**
A: Yes, this is a chemical soup. If you have known allergies, we do not suggest using this product.

**Q: Bleached, white, shimmer but T-18 made me blonde. Bleach again, and use this? No dev?**
A: I realize this question was asked quite a while ago & I’m answering it bcz the previous answer is INCORRECT. You don’t add this with anything - it’s ready to use as it is. Now, the company recommends that if you’re using this product, which is the “Virgin Snow” white toner, that you bleach your hair 1st & then blow dry it. This gets the hair very porus which, is what helps it to absorb into the hair best. Some people will need to go through the bleaching process more than once to get the hair as light as possible (between an 8 & 10 - the higher the number, the lighter the hair). Now after bleaching, the hair ends up being yellow & brassy. This is the product that will not only “correct” the yellow/brassy tones, but it will also “whiten” it. It will take on a those cooler undertones & take on a cool white shade. Now in order to maintain this shade, you will need to use a purple shampoo a couple of times per week. You can also repeat this process between root touch-ups too bcz it is only a semi permanent type of toner & has no ammonia (which means there’s no traditional 10, 20 or 30 volume developer in it). So this is a product you can use after bleaching & after root touch-ups. Purple shampoos &/or conditioners are what you use between bleach/color services & root root touch-ups. If you’re noticing your hair isn’t as vibrant as you’d like despite using the purple shampoo, you can repeat this “Virgin Snow” toning step again if you’d like, or try a more permanent type of toning process altogether. Idk what this other person was trying to communicate in her response but her answer was incorrect & it’s not even clear what she was suggesting to do. You see, bleaching, coloring & toning can be very confusing for those who have never done it before & it’s SO EASY to get confused, frustrated & make mistakes & wind up with undesired results. Going very blonde like this is easy to screw up or ruin your hair & that’s why I decided to dismiss her response & give my own feedback. I’m actually surprised nobody else has, especially with the amount of people who have been following the cool toned hair color trend over the past few yrs. Better late than never I guess. A lot of people read & depend on customer reviews & feedback & a simple oversight can turn a process into a hair bleaching nightmare, which can be devastating. So maybe this can help someone to avoid making an avoidable mistake. There are other ways of toning hair, like using purple shampoo &/or conditioning masks that have purple pigments in them & there are even purple toning drops that can be added to any shampoo, conditioner or styling products & I personally use all of these techniques in between root touch-ups & color services, but people choose this one bcz it doesn’t require any mixing or buying any other products. But the one drawback is that this type of toning only offers semi permanent results, but it is still a ready to use product & doesn’t have any ammonia in it - which is found in most traditional toners that you mix together. Now one other thing, if you’re using this over hair that’s already been tones previously or as a root touch up, I recommend applying to the roots first & leaving it on there for the amount of time it recommends (30 min) & only adding it in to the rest of the hair for the last few minutes (maybe 10-15ish).

**Q: How much hair will one bottle of this dye?  Assume that the hair in question is very thick and will first be lightened to a 9 or 10 per the directions**
A: Depends how long your hair is. I have thick but short hair and a single bottle of this will easily last me 4-5 dyes, but my friend with thick hair that reaches nearly to her waist needed 1.5 bottles of this to dye her whole head.

## Customer Reviews

### ⭐⭐⭐⭐⭐ this is the real deal!!! i be used them all, and this is the 1
*by Z***V on April 21, 2025*

So i’m pretty friggin ol’ skool. i used to buy this in its original incarnation at Trash and Vaudeville in NYC. in the late 70’s early 80’s ,it was the only place you could get it back then. skip ahead to today and they still do some of the best dyes around. the only reason one might choose something different would be based on a shade preference, which you could likely mix yourself with a bit of basic colour theory.the picture is after a few weeks of root growth, but the colour is awesome. the best part though is it glows under black light. well, maybe not the best part, but a bonus for sure!!! you willneed to bleach your hair to as light as possibleto get the best results, and a roottouch up with a little 29 vol peroxide bleach shouldget you to where a re-dye gives that perfectlook. i’ve got 40+++ years of using this stuff, and every colour i have ever done is worth it. don’t skimp on the bleaching step unless your ok with just a “sheen”.

### ⭐⭐⭐⭐⭐ strong color :]
*by J***N on April 19, 2025*

not exactly the color i thought i’d get, but i ended up really liking it anyway. it looks different with indoor/outdoor lighting, so i included pics in both. all 3 pics were before my first wash as well. it definitely stains skin, bathroom, and even your nail polish lol. so wear gloves & be careful :) about 7-9 washes later (don’t remember), color is lighter but still strong! last photo is today.

### ⭐⭐⭐⭐⭐ Quick hair dye
*by A***A on April 24, 2025*

item is a normal quality product. it's got the seal on it and got here in great time.

## Frequently Bought Together

- MANIC PANIC Bad Boy Blue Hair Color - Amplified - Semi-Permanent Hair Dye - Dark Denim Blue Shade with Green & Grey Undertones - Vegan, PPD & Ammonia-Free - For Coloring Hair on Women & Men
- 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
- ARCTIC FOX Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (4 Fl Oz, POSEIDON)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/124876779-bad-boy-blue](https://www.desertcart.jp/products/124876779-bad-boy-blue)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*