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MANIC PANIC

MANIC PANIC Siren's Song Neon Blue Green Hair Dye - Classic High Voltage - Semi-Permanent Neon Blue-Green Hair Color That Glows in Blacklight - Vegan, PPD And Ammonia Free (4oz)

    • Based on 29,745 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jun 7
Order within 10 hours and 38 minutes
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Color: Siren's Song


Size: 4 Fl Oz (Pack of 1)


Features

  • Sirens Song Hair Dye Color; A Bluegreen Hair Dye That Glows Under Blacklight; For Best Results We Recommend Applying To Hair That Has Been Pre Lightened To The Lightest Level Ten Blonde
  • Mixable Colors And Tones; MANIC PANIC Hair Colors Are Safe To Mix To Create Custom Shades Making The Possibilities Of Shades Endless; Combine Any Formula With The Pastelizer To Create Soft Trendy Pastel Hues; Ready To Use No Developer Required
  • Semi Permanent Hair Dye; Formula Gradually Fades In Four To Six Weeks Because It Does Not Penetrate The Cortex Of Your Hair But Simply Rests On Top Of The Hair Shaft
  • Cruelty Free And Vegan Formula; This Color Cream Hair Dye Features Vegan Ingredients Tested On Celebrities Not Animals; Hair Color Is 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; Bleaching Thoroughly To A Level Nine Or Ten Before Dyeing Is Recommended For The Best Results

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.4 x 2.4 x 2.4 inches; 3.99 Ounces


Manufacturer recommended age ‏ : ‎ 36 months - 15 years


Item model number ‏ : ‎


UPC ‏ : ‎


Manufacturer ‏ : ‎ Getting Fit


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 7

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

    • Bright
Color: Electric Tiger Lily Size: 4 Fl Oz (Pack of 1)
Super cute and fun color love manic. Liked my orange and gave the rest after mine to a friend who loved it as well.
Reviewed in the United States on February 4, 2023 by Emilee coon
    • Stained countertops, used on grey roots
Color: Pink Warrior Size: 4 Fl Oz (Pack of 1)
Review Image by Kat Kat
Review Image by Kat Kat
(See updates below) I have always heard great things about Manic Panic so decided to switch after years of using henna. I figured I would use a paintbrush and dye my grey roots, while leaving the length orange and brown. The bottle came well sealed but the label was covering the instructions. I used a brand new paintbrush and just dipped it in, applying liberally. No stranger to messy dye, I used gloves and kept my work area tidy. Even so, when I rinsed the paintbrushes off, any tiny bit of contact with the countertop resulted in permanent stains, even when I tried to wipe it away immediately. Tried borax and super washing soda combined with lemon juice. No luck. Tried scrubbing bubbles. Nada. Tried hydrogen peroxide. Also no. Manufacturer's web site has some recommendations such as Magic Eraser and/or acetone but we have neither of those. Before you start, test your workspace in a non-visible area and make sure you have a good cleaning solution for it before you start. Even so, I was very tidy. I even managed to keep the dye off of my scalp in most spots, except towards my temples where the hair is very fine. I have very thick hair and figured I'd test a top layer before bothering with lower layers. But I also did apply it fairly thickly on top. It looked great during application. I let it sit for four hours (after running strand tests and finding the white hair to be fairly stubborn if less than 4 hours). When I rinsed the initial dye out, this is what it looked like right away, while still wet. Basically, pink scalp with still white strands. To be fair, I didn't bleach it. I have knee-length hair and am not about to risk that kind of damage. Henna is far more effective and doesn't need to be bleached. You can see some orange henna strands toward the back from months ago. I usually use a tiny amount of acid with henna, such as vinegar or lemon juice, to help the dye absorb. I may try a mix of that on a strand test to see if there's a ratio that wouldn't cause harm. I don't want to give up on Manic Panic but it's ineffective so far and damaging to bathroom surfaces. That said, it smells neutral, which is a lot better than henna. It's also nice that it's premixed and not as much of a royal mess, though at least henna doesn't permanently stain countertops/tubs. I had been hoping to go for buying purple, red, and blue to give a subtle flame-like hue on my grey roots, over the course of a couple of years. But this just isn't really working out so far. I'll probably keep trying and will update the review if I have any success. Update (about a week later): I did another round and am going to increase the star rating. This time, the dye absorbed really well! I did two things differently: I shampooed my roots a day ahead of time and I used about twice as much dye. I also used petroleum jelly on my scalp line, as others recommended. That helped for not having a pink face but I found it didn't really work on the top of my head, as it just meant that the roots became immune to dye, lol. Basically, for my hair, if it's too conditioned/coated, the dye won't absorb. If it's dry, it bonds better. I have almost ankle-length hair, so I usually keep my hair pretty oiled and conditioned to avoid snarls. I do not bleach, ever, as that runs too much risk of breakage/harm. I do love how conditioned my hair feels after using this dye. I've upgraded from 2 stars to 5 stars. I'd probably knock it a half star for the way it dyes the countertop and tub, if I could take away half a star. I'm not sure how well it will hold up with time and may update the review later. I will note that the dye didn't stain the tub if it was diluted, such as during showering, but I also only used this on my roots (I use henna on the length) so volume may be part of why it went okay. My fingernails got badly stained - even though I used gloves, this stuff is strangely itchy for me so scratching it the first day led to messy pink fingernails. Not a big deal though. I ended up buying another color too, as the second round went so much better than the first round. ... show more
Reviewed in the United States on January 1, 2023 by Kat Kat
    • Okay
Color: Hot Hot Pink Size: 4 Fl Oz (Pack of 1)
Vibrant color but found it fades quickly
Reviewed in the United States on February 9, 2023 by Sarah
    • Multiple Colors! Please read 🧡💚
Color: Electric Tiger Lily Size: 4 Fl Oz (Pack of 1)
Review Image by Cosmo Cosmo
Image desc in order; Before>After>After+UV I've bought multiple colors of this brand and will update my review as I try new colors! Make sure to read reviews specific to the color you're looking to buy. Some of the color previews are way off so that gets this brand a 4/5 overall. I've used other shades in the past but only reviewing recent purchases. Electric Tiger Lily: The preview in the product images is way off. like other reviews have said its much more on the yellow orange side. I was counting on this because i put it on top of faded pink and didn't want it to lean to red. As such it turned out the color i was looking for. not many uv orange options, I'd recommend mixing a bit of red to achieve a true orange. The dye came off my skin easily except for the uv stain which only showed under blacklight. Electric Lizard: Very accurate to the previews! Highly recommend this highlighter green. Like the Electric tiger lily, the dye came off my skin easily except for the uv stain which only showed under blacklight Update: 4 shampoos later with COLD water and tresseme color shampoo. Colors are still vibrant! The orange has shifted a little more yellowish but is still very clearly orange. The green has only BARELY faded and unless you compare pictures side by side you would not think its faded at all. ... show more
Reviewed in the United States on October 1, 2022 by Cosmo Cosmo
    • I'The gel consistency is nice, little to no fragrance, my hair feels soft. Tangerine dreams!
Color: Electric Tiger Lily Size: 4 Fl Oz (Pack of 1)
Review Image by Leah Leah
Review Image by Leah Leah
Review Image by Leah Leah
First timer to manic panic after hearing about them for years. I started on top of medium neutral blonde/light brown virgin hair which I then lightened with a diluted solution of developer 30 creme with the flash brite bleach powder stuff. It got lightened to a nice yellowy brassy color. I was going for this exact color so it was perfect! Just gave me the right pop of anime orange haha. Beginner friendly. At my length I used a bit too much and used all of a single 1oz jar. Hope this helps anyone else going for a nice butter chicken orange/yellow shade haha ... show more
Reviewed in the United States on January 30, 2023 by Leah Leah

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