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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)

  • Based on 3,298 reviews
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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Sunday, Jan 25
Order within 20 hours and 36 minutes
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Color: Rockabilly Blue


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.

Color: Rockabilly Blue


Package Information: Jar


Product Benefits: Hair Coloring, Tone Correction


Brand: MANIC PANIC


Item Form: Cream


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.4 x 2.4 x 2.4 inches; 4.16 ounces


Manufacturer recommended age ‏ : ‎ 36 months - 15 years


Item model number ‏ :


UPC ‏ :


Manufacturer ‏ : ‎ Getting Fit


Best Sellers Rank: #31,706 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #282 in Hair Color


#282 in Hair Color:


Customer Reviews: 4.2 4.2 out of 5 stars (3,333)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jan 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Long lasting color
Used this on my daughter’s hair and she loved it. The color is vibrant and very pretty. The pigment lasts forever.
Reviewed in the United States on January 11, 2026 by mariah

  • Blue Blue Blue Hair
Awesome in my hair. I love that I can mix this with other colors that they offer. I created some great blue tones in my hair. The coverage is great. It does wash out over time, but it is easy to apply. Does not stink or sting the eyes when using. Love working with this hair color product.
Reviewed in the United States on May 1, 2025 by ziggy v ziggy v

  • Beautiful blue
Manic Panic looks great in your hair, deep blue even without bleaching. Tried it on beard however and none of the color stayed. Was hoping for at least some tint. Best brand for years now, always recommended!
Reviewed in the United States on December 23, 2025 by DomAzon

  • 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. ... show more
Reviewed in the United States on August 20, 2023 by CommMaster

  • 🥰 love it
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. ... show more
Reviewed in the United States on August 16, 2024 by Anthony Anthony

  • New formula is HORRID
I’ve been using this dye for 25 years and I have NEVER seen my hair look this bad. They definitely changed the formula, I left it in my hair for 12 hours and it’s so patchy and dull and looks absolutely horrific. I’m so disappointed and angry.
Reviewed in the United States on December 6, 2025 by Elizabeth

  • Rockabilly Blue Review
Before I get into the good, and bad I must inform that I did NOT bleach my hair, and for those who don't want to bleach it mine still came out nice. I have Light brown hair/ Dark blonde hair with my under layer already dyed black in the back from a year ago. I left the dye sit in for 3 1/2 hours in a shower cap while applying a heat pad on and off for those hours. I'll include photos mainly of the after, and 1 before the process. Pros: - It looks absolutely beautiful, I love this color blue. - Each rinse/wash it does fade, but it fades into a brighter blue for me. - It isn't "out there" it's a nice dark blue Cons: - The major con that made me rate this 3 stars is that it bleeds onto my face and makes it blue. I find myself scrambling in the mornings before work trying to scrub the blue off my face/neck/ears and am constantly worrying that it rubbed off on my face again, and again while out of the house. - it stains my pillow when I sleep so I need a towel. - Stains my hands by just running them through my hair. - I kept rinsing my hair constantly because I thought it was because I didn't rinse it good enough.. But it's just the product. It rubs off onto my face and I hate that. - Stained my shirts (I have long hair) pretty bad, and it's noticeable. - 1st time I rinsed it out it was black with a slight blue tint. Needed to rinse it once, and wash it once in order to achieve a brighter blue. Overview: I might buy manic Panic again to give it 1 more chance, but a different color in hopes that it doesn't rub off onto skin so easily..but I am very hesitant to do so after my experience. I love that it is a vegan hair dye that's not tested on animals, and no chemicals, but they need to work on their formula so this does not happen. I read instructions on the bottle, and on some reviews to assure I did this correctly. I do love the look of this dye, but I think I will just have to get this permanently done by my local salon. My deal breaker with this product is how easily this rubs off onto anything it touches. It is extremely annoying. Also my camera unfortunately doesn't do justice with the blue in my hair. It is much brighter and more noticeable in person. ... show more
Reviewed in the United States on February 4, 2017 by Britney Britney

  • Perfect
Color came out great!
Reviewed in the United States on October 14, 2025 by Snolepurd

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