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MANIC PANIC Classic Blue Moon Semi Permanent Hair Color - Neon Cool Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)

  • Based on 23,130 reviews
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  • – 4-month term
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Color: Blue Moon


Size: 4 Ounce (Pack of 1)


Features

  • Blue Moon Hair Color - Blue Moon is a bright, neon, cool true blue shade. 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.
  • 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.

Color: Blue Moon


Package Information: Jar


Product Benefits: Brightening


Brand: MANIC PANIC


Item Form: Cream


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3 x 3 x 5 inches; 4.16 ounces


Manufacturer recommended age ‏ : ‎ 36 months - 15 years


Item model number ‏ :


UPC ‏ :


Manufacturer ‏ : ‎ Getting Fit


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #6,653 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #81 in Hair Color


#81 in Hair Color:


Frequently asked questions

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Top Amazon Reviews


  • Mystic Heather - Review and Tips
Color: Mystic Heather Size: 4 Ounce (Pack of 1)
After lightening my hair to about a 7 in the darkest areas and a 9 in the lightest (my roots were probably a 9 after toner), I applied Mystic Heather to my hair. I did not dilute with conditioner (like some people do in many tutorials I've seen), I used the full strength dye. I have really thick hair a couple inches or so past my shoulders and I needed 2 pots to cover my head, but 3 would have been better since I missed some spots. After bleaching my poor hair was thirsty and it basically drank up all the color. I let it process for 30 minutes and then washed it. I love how it looks. I do need to go over it again to fix the bits I missed, but I love it. The color came out more pinkish than purple, but I like the color. My suggestion: Pay close attention to the instructions and watch Tish and Snooky's video on manicpanic dot com. Make sure you get the hair color frothy. If you can, use your hands to touch your hair to be sure it's not dry in areas that might get clumped together. Sectioning it off in small bits helps with this if you have a lot of hair. Buy more color than you think you will need, in case you miss a spot and need to go over your hair again. I added photos. For some reason the front of my hair processed differently than the rest and I tried to show that. The diptych photo is my hair in natural light right after coloring. ---- Edit! I wanted to come back to my review to let you know how the color has faded and some other tips I have found out. Hopefully this will help the next person looking for info. I found it very difficult to find reviews and help for Mystic Heather. So after my review I touched up the areas that I had accidentally missed, and then let it fade for a little over a month. On the top where my roots are, the color stayed purple-y, it just got a bit lighter. On the length, it faded down to a pastel pink. On the darker areas that had processed to a 7 and had some orange-y tones, the hair turned that really pretty rose-gold color that it getting popular now. I was pleased with that. In the areas that I'd managed to get down to a 9 the color turned a silver-y pink. All over, it looked like a pastel pink and purple ombre. I shampooed as little as possible with the help of dry shampoo. My hair and scalp is naturally very dry and I live in a dry climate so I can go about 2 weeks without my hair looking or smelling bad as long as I keep it clean and maintained. I don't usually go that long between shampoos, but if I do it helps my color look better for longer. I shampoo my hair like this: I take conditioner (usually a thick deep conditioner) and put it on my ends and length. The I take as little shampoo as I can and use that at the roots, then rinse. Then I go back over that with more conditioner. I recently touched up my color and this time I left the color on for almost 3 hours instead of 30 minutes and it turned my hair a deep purple. Almost eggplant/aubergine color but a little more pink. I love it and I think it looks great. The darker color is helping to disguise my dark dark roots. My roots are very dark chocolate brown and I have a tiny bit of grey. The purple barely affects the roots and grey but it does blend in and make the roots look a little less unsightly. I'm trying to go as long as I can between touching up my roots so anything that helps is a good thing. Now when I color my hair, I allow myself 2 days to do it. Because I always inevitably miss a spot. I don't know about anyone else but I have a lot of hair and I'm not a professional colorist so somehow I end up missing something somewhere and I don't see it until I'm done and the hair is dry. So I buy 3 pots and use the first 2 on the first day to cover my whole head (I do my length first because it takes longer to process than the roots. By the time I am done getting my length covered, they've already been processing 15-20 mins when I get to the roots) and then dry it and take note of the spots I miss. Then I use the 3rd pot to color the bits I forgot about and leave it on the same amount of time as the first. I rinse in the coolest water I can stand (if you stick your head in the tub or sink instead of showering, you will find you can stand cooler water since its not hitting your whole body) and I put a deep conditioner over it. I have experienced much less breakage and fallout with Manic Panic than any other hair color I have ever used. Including the bleach! Usually with box dye and even salon coloring, my hair breaks or falls out badly. With Manic Panic, I have no breakage and very little fallout, other than what's normal to find on your brush or when shampooing. When I rinse out my color I might lose a couple of hairs down the drain and that's it. When I brush my hair, very little hair comes out. Before I used Manic Panic, I'd have a ton of hair in my brush, on the floor, etc. When I shampooed, I'd have fistfuls of it coming out. No kidding! Not anymore. I absolutely love Manic Panic. The color does not last long, and almost every experience is a surprise because your color depends on so many outside factors (this is the fun part for me but I know others want a result they can predict and I understand that) but I can tell that this is a much more healthy option for my hair than other color brands I've tried. ... show more
Reviewed in the United States on March 16, 2015 by JD JD

  • Lasts a really long time!
Color: Pillarbox Red Size: 4 Ounce (Pack of 1)
So I need to preface that I’ve been doing my own hair at home for a while. I went from a faded purple that I then stripped, then applied this color and oh my goodness it’s so vibrant. I dyed my hair July 26th, and today is October 16th for an idea (and I’ve only dyed it once which was in July. It still is SO vibrant. It faded to a magenta color but I still get so many compliments on my hair. Some things to keep in mind: - it will stain. If you get it in your tub, let some spray bleach sit on it, it will take it out. If you stain your skin, it can wash out after a few attempts or you can use rubbing alcohol. - even now my hair still bleeds when washing it after dying it 3 months ago, so just keep that in mind. - you’ll have a more vibrant effect if you have a lighter base and it will stick a million times better on pre-lightened hair. It won’t stick to virgin hair well. Your hair doesn’t have to be blonde in order to get a vibrant result but the lighter it is, the better the result will be. (Don’t melt your hair trying to achieve my color, I’ve done a number on it within the last year and I’ve been using bonding treatments to get my hair to where it is) Overall, I absolutely am wowed by how long this color has lasted. It truly is a beautiful color and prior to this, I had arctic fox dye on my hair and it washed out after 5-6 washes. I also don’t wash my hair every day. I’ll wash it twice a week so that will help with the life of your hair color but even so, I’ve never had a dye last this long especially a semi permanent. If you’re looking for a fun color, I highly recommend manic panic. Just PLEASE prepare for staining. Any fashion color is bound to stain. Make sure you’re able to either a. Deal with it until it fades off your skin or b. Take precautions before and/or after applying the dye. ... show more
Reviewed in the United States on October 17, 2024 by Ashley Farmer Ashley Farmer

  • Quality, Lasting Dye
Color: Purple Haze Size: 4 Ounce (Pack of 1)
I'm honestly shocked at the reviews that said this didn't stick in their hair. It stuck, and I mean stuck, to mine much longer than I anticipated. I had dark brown hair with sort of a blonde balayage/highlights thing going on. I left the dye in for 45 minutes, 15 minutes longer than the recommended time - I did this because I wanted it to stick to my dark hair. When I washed it out and dried my hair, I could see the purple but it wasn't terribly noticeable. I actually really liked it because my dark brown looked almost black, and the blonde was a dark purple and I loved the combination. It also smelled really nice after the first wash, which I wasn't used to for unnatural hair dyes. It didn't rub off too much on my clothes that first night, and the dye was pretty easy to get off my skin. Fast forward to the next day and back to my normal shower routine. This stuff bleeds and stains and makes a mess. I have purple splatter stains all over my tub and wall. But that's the price you pay for unnatural hair color! After this wash, the dye does as promised and gets a little lighter. I kind of wished I dyed my hair a few days earlier because THIS color was the purple I was looking for. It was more vibrant and stood out more since it was a bit lighter. Fast forward a few more washes - I was expecting this stuff to be gone within 1.5 weeks with some hot water/heavy shampooing routines. That did not happen. The dye transformed with each wash and I've been pleasantly surprised with the colors. I'm almost two weeks in now and it's still a vibrant purple with some strands a little lighter, and some almost magenta. It's like a purple rainbow of colors, something I couldn't get if I tried. It's no longer staining my tub, that ended after about 2-3 days. It's not rubbing on my skin or clothes either. I was expecting this stuff to fade fast due to some reviews, the fact that my hair wasn't bleach blonde, and also due to the unnatural color. This stuff stuck better than some professional dye jobs. I am for sure using this brand again for fun colors. ... show more
Reviewed in the United States on November 15, 2017 by Cassandra

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