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Manic Panic NYC INC
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    • Shop
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      • Collections
        • Shop All Hair Dye
        • Aging Disgracefully™
        • Bundles
      • Hair Color
        • Classic High Voltage®
        • Amplified™
        • Inter-Gel-actic™
        • SuperNatural™ Shades
        • Temporary Color
      • Lighten & Prep
        • Bleach Kits
        • Clarifying Shampoo
        • Tools & Accessories
      • Color Care
        • Color-Safe Hair Care
        • Color Conditioner
        • Toning Hair Care
      • More
        • Merch
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AnyQuestions?

We’ve got answers! Whether you’re a hair dye virgin or a total dye hard, we’ve got all the pointers you need to get the Instagram-ready color of your dreams.

What Makes Manic Panic So Special?

Because we’re the OGs in colorful vegan and cruelty-free hair color. But if that’s not reason enough, our hair colors are free of harsh chemicals and fortified to condition your hair while you color. With each Manic Panic® color, you can get the DIY look without the damage. That’s color without compromise!

Why Do I Need To Do a Patch/ Strand Test?

Before coloring your hair, you should perform a patch or strand test with your hair color or bleach to make sure you don’t have any allergic reactions. You can also see if you like the color before coloring your hair all over!

Do I Need To Bleach My Hair To Use Manic Panic Hair Color?

Yes and no. Some of our colors (especially neons, UVs, and pastels) work best on a pre-lightened base. If you want our signature intense color, we recommend lightening your hair to at least a level 7+ blonde. But we also have colors that give gorgeous colorful tints to dark hair. Each product on our website comes with hair swatches so you can see before and after results on light and dark hair.

Why Did My Blue Hair Color Turn Out Green?

Your base color is SUPER important since it affects the appearance of tones. If you apply blue pigment on top of a yellow-toned blonde, the results can veer toward a more teal or green hue. The whiter the hair, the truer the color tone. Before you color your hair blue, watch a tutorial by Mykey O’Halloran on how to avoid green tints!

How Long Do Manic Panic Colors Last?

Our semi-permanent formula lasts for about 4-6 weeks. But stronger formulas (like our Amplified collection) last longer because they contain 30% more pigment. 

If you want to fight the fade for longer, we have color-safe shampoos and conditioners made specifically to maintain our hair colors. Use cool water when shampooing and try to wash hair only once a week (the more you wash, the faster the color fades). We also have dry shampoo to keep your color fresh on days when you skip a wash.

See all faqs

New Shop by Color Shop by Hair Level Natural Made for Gray Hair

Shop Green Hair Dye

Availability

Price range

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Manic Panic Classic High Voltage semi-permanent hair dye in shade Green Envy a vibrant, vegan hair color. Image shows a jar of Green Envy hair dye placed on top of a wavy green envy hair swatch.
Green Envy™ - Classic High Voltage® - Tish & Snooky's Manic Panic, deep green, dark green, deep emerald, emerald green, blue based green, blue toned green, cool green, semi permanent hair color, hair dye, hair level chart, shade sheet

Green Envy™ - Classic High Voltage®

$13.99
Manic Panic Classic High Voltage semi-permanent hair dye in shade Electric Lizard a vibrant, vegan hair color. Image shows a jar of Electric Lizard hair dye placed on top of a wavy neon green hair swatch.
Before and after comparison chart showing hair color transformation using MANIC PANIC shade Electric Lizard

Electric Lizard® - Classic High Voltage™

$13.99
Manic Panic Classic High Voltage semi-permanent hair dye in shade Enchanted Forest a vibrant, vegan hair color. Image shows a jar of Enchanted Forest hair dye placed on top of a wavy enchanted forest hair swatch.
Enchanted Forest™ - Classic High Voltage® - Tish & Snooky's Manic Panic, deep teal green, deep green, dark green, blue green, dark blue green, forest green, semi permanent hair color, hair dye, hair level chart, shade sheet

Enchanted Forest® - Classic High Voltage®

$13.99
Manic Panic Classic High Voltage semi-permanent hair dye in shade Mermaid a vibrant, vegan hair color. Image shows a jar of Mermaid hair dye placed on top of a wavy mermaid hair swatch.
Before and after comparison chart showing hair color transformation using MANIC PANIC shade Mermaid

Mermaid® - Classic High Voltage®

$13.99
Manic Panic Classic High Voltage semi-permanent hair dye in shade Siren's Song a vibrant, vegan hair color. Image shows a jar of Siren's Song hair dye placed on top of a wavy green blue hair swatch.
Siren's Song™ - Classic High Voltage® - Tish & Snooky's Manic Panic, neon blue green, mermaid blue, turquoise, blue green, sea green, ocean green, sea foam green, semi permanent hair color, hair dye, hair level chart, shade sheet

Siren's Song™ - Classic High Voltage®

$12.99

Amplified™ Green Hair Dye

Intense pigment for rich, visible color on dark hair

Availability

Price range

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Manic Panic Amplified Electric Lizard neon green hair dye bottle on lime green wavy hair background Electric Lizard™ - Amplified™ - Tish & Snooky's Manic Panic, bright green, neon green, lime green, slime green, yellow green, glowing green, UV green, dayglow green, semi permanent hair color, hair dye, @mikylaisamonster, beetlejuice

Electric Lizard® - Amplified™

$17.99
Manic Panic Amplified Enchanted Forest hair dye bottle on deep teal green wavy hair background Enchanted Forest™ - Amplified™ - Tish & Snooky's Manic Panic, deep teal green, deep green, dark green, blue green, dark blue green, forest green, semi permanent hair color, hair dye, hair level chart, shade sheet

Enchanted Forest® - Amplified™

$17.99

Maintain Green Hair Dye

Availability

Price range

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A bottle of Manic Panic® LOVE COLOR™ GREEN VENUS® conditioner. The packaging features red and blue graphics with text emphasizing the vegan formulation. Heart-shaped hair swatch  of Love Color Green Venus Color Depositing Conditioner bright neon green results

Love Color™ Green Venus™ Color Depositing Conditioner

$16.99
A bottle of Manic Panic® LOVE COLOR™ FOREST NYMPH GREEN® conditioner. The packaging features red and blue graphics with text emphasizing the vegan formulation. Heart-shaped hair swatch of  Love Color Forest Nymph Green  deep forest green results

Love Color™ Forest Nymph Green Color Depositing Conditioner

$16.99

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