---
product_id: 724790285
title: "Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic"
brand: "manic panic"
price: "€ 2700.19"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/724790285-manic-panic-sirens-song-formula-semi-permanent-hair-color-cream
store_origin: IE
region: Ireland
---

# Lasts 4-6 weeks Cruelty-free & vegan Neon blue-green vibrancy Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic

**Brand:** manic panic
**Price:** € 2700.19
**Availability:** ✅ In Stock

## Summary

> 🎨 Dare to be electric with Siren’s Song – your hair’s new anthem!

## Quick Answers

- **What is this?** Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic by manic panic
- **How much does it cost?** € 2700.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/724790285-manic-panic-sirens-song-formula-semi-permanent-hair-color-cream)

## 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

- • **Clean & Conscious:** Ammonia, PPD, paraben, gluten, and phthalate free—vegan and PETA certified for guilt-free glam.
- • **Mix & Match Magic:** Create your signature shade by blending with other Manic Panic colors and pastel risers.
- • **Vibrant Neon Power:** Stand out with a high-pigment blue-green hue that turns heads instantly.
- • **Long-Lasting Impact:** Enjoy bold color that stays fresh for up to 6 weeks—no daily touch-ups needed.
- • **Pre-Lightened Perfection:** Optimized for level 9-10 blonde hair for the truest, brightest results.

## Overview

Manic Panic Siren's Song is a 4 oz semi-permanent hair color cream delivering a vivid neon blue-green shade that lasts 4-6 weeks. Designed for pre-lightened hair, it’s customizable by mixing with other Manic Panic colors and pastel risers. This cruelty-free, vegan formula is free from harsh chemicals, making it a bold yet conscious choice for DIY or salon use.

## Description

Product Description               Hair Tint                  Ingredients               cream               
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                    Directions               1. Wash and condition your hair, make sure there is no styling products. 2. Apply vaseline around hairline and ears to prevent staining. 3. Please wear gloves that are included in the package. 4.Shake the bottle well before using. 5. Use a tinting brush to distribute the color evenly from end to root. 6. Leave the hair color in the recommended time (usually 30-45 minutes). 7. Rinse hair thoroughly until the water is clean. 8. Follow up with recommended conditioner to restore moisture and vitality                  Safety Warning               B00LIT5WZA             See more

## Features

- Song Song of Siren Hair Color - Song of Siren is a neon blue-green hue This high pigment semi-permanent hair dye provides vibrant, long lasting color that lasts 4-6 weeks, perfect for DIY modifications and salon use
- CUSTOMIZABLE AND MIXABLE FORMULA - Combine with other MANIC PANIC colors and pastel risers to create unique, personalized hues for soft, trendy pastel colors. High Voltage is a great semi-permanent hair color for women and men who want to dye their hair without the use of a developer
- BEST RESULTS FOR PRE-LITE HAIR - This temporary hair color is best suited for pre-lightened levels 9 or 10 blondes. For best results, use our Flash Lightning Bleach Kit to brighten your hair before dyeing. It can also be used as a black hair dye for deeper color
- CONDITIONING Resealable bathtub has multiple uses
- Manic Manifesto - Manic Panic hair color products are always cruelty-free and vegan. Tested by celebrities, not animals. This vegan hair color is ammonia, PPD free, paraben free, gluten free, phthalate free, and PETA certified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 6.1 x 6.1 x 6.1 cm; 113.4 g |
| Scent Name | Fruity |
| Hair Type | Normal |
| Item Form | Cream |
| Target Gender | Unisex |
| Color Name | Silencong |
| Size Name | 118 ml (Pack of 1) |

## Product Details

- **Color:** Silencong
- **Package Information:** Jar
- **Product Benefits:** Hair Coloring
- **Brand:** MANIC PANIC
- **Item Form:** Cream
- **Hair Type:** Normal
- **Number of Items:** 1
- **Unit Count:** 118.0 Milliliters
- **Material Feature:** Cruelty Free, Vegan
- **Material Type Free:** Gluten free, paraben free, phthalate free

## Images

![Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic - Image 1](https://m.media-amazon.com/images/I/81AN3Qe5ojL.jpg)
![Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic - Image 2](https://m.media-amazon.com/images/I/81+6v1fjeEL.jpg)
![Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic - Image 3](https://m.media-amazon.com/images/I/81Q3Ltm6A-S.jpg)
![Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic - Image 4](https://m.media-amazon.com/images/I/51orHYWFeBL.jpg)
![Manic Panic Siren's Song Formula Semi-Permanent Hair Color Cream, 4 oz. by Manic Panic - Image 5](https://m.media-amazon.com/images/I/81i0ozWl0fL.jpg)

## Questions & Answers

**Q: my daughter wants lavender hair but i am thinking that the virgina snow or what ever would be too light what do i do and what color**
A: Virgin snow is not a purple dye. It is used to tone blonde hair white.If you want lavender, mix this with conditioner until the dye is the color you like. What you see is what you get. Its like paint.The color you get depends on how light her hair is. The lighter the hair, the more true to the purple itll be.Also, if you leave it on overnight, it might as well be permanent. Its been 3 months since i left some in for 11 hours, and it never came out. But half an hour will wash out right away. An hour or two will last a week or two.

**Q: Do i need to use Color developer with this or can i use it stright out of the container?**
A: Nothing else is needed to use this hair color. You can use it straight out of the jar.  The times you might want to consider adding anything to it is if you want really vibrant hair, then you will need to possibly bleach your hair if you don't have very light blonde or white hair.  The most the color will do is give you a nice tone of deep, rich red color to any hair color when used straight out of the container. Be sure you wear gloves, use old towels and wear old clothes when using color. It stains everything for weeks and the color is hard to remove from fabrics and surfaces.

**Q: If i used this on dark hair, would the color still show as blue...or must i bleach or lighten it?**
A: Dark or darker than a Hershey bar it will be a kind of highlight you see in the sunlight. If you want it to actually be blue and your hair is dark or darker than a Hershey bar I would get the lightener kit from Manic-Panic. I wouldn't use a different brand. To test what color you will end up with, put your hair in a pony tail and put about a dime-size of color on your hair at the back of your head under the pony tail. Wait 30 min. rinse (maybe blow dry) and see for yourself if it is the color you were hoping for. *I wash (not condition) before I use and with the 3o min. it takes to soak into and stain the hair it takes me about 1 1/2 hours to wash, dye and clean up. Don't forget gloves, plastic bag that is big enough to put your wet head into and a plastic tie (or showercap) and a couple rags. I use petrolium jelly as a barrier to keep most of the Dye off my skin "dye-free". The color will transfer to your hands and nails in the shower as you rinse it off. I use three seperate pairs of gloves #1 to apply petrolium, #2 to apply dye and #3 to rinse. Then condition as is normal for you. If you do not have brittle hair, it is safe to "wear" overnight. Just leave the plastic(or showercap) on your head and cover the whole thing with a black knitted cap. Shampoos/conditioners that are for colored treated hair work better than the regular kind for adding days or even a week to your color. Ecxess dye can be removed by bleach or diluted bleach. If the dye gets on fabric, it will stay dyed. If you want less clean up go to the 99cent store and buy a new shower curtain. Good luck!

**Q: Will it show on brown hair and will it bleed? How long does it last**
A: It will show somewhat I cover and leave it on my hair 30 to 60 minutes it may bleed a little. You can use it often without any damage to your hair. Good luck! It depends on have often you shampoo how long it lasts I shampoo once a week as I wear a short pixie with no excess oil to hair or scalp.

## Frequently Bought Together

- 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)
- MANIC PANIC Electric Amethyst Purple Hair Dye - Classic High Voltage - Semi Permanent Bright Purple Hair Color With Violet And Blue Undertones - Vegan, PPD & Ammonia Free (4oz)
- ARCTIC FOX Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (4 Fl Oz, AQUAMARINE)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*