Manic Panic Classic Mermaid Semi-Permanent Hair Dye (118ml) Bright Ocean Blue for Women & Men That Lasts 4-6 Weeks - Vegan Developer-Free Create Custom Shades

Mermaid Hair Colour: This sea-green shade is simply gorgeous, with deep green and blue hues that blend to create an enchanting finish. This high-pigment semi permanent hair dye delivers vibrant, long-lasting colour 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 colours or our Pastel-izer to create soft trendy pastel hues. High Voltage is the perfect semi permanent hair colour for women and men who want to dye hair without using a developer. Best Results on Pre-Lightened Hair: This temporary hair colour works best to colour 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 tint for dark hair to achieve deeper shades. Conditioning and Resealable Formula: This semi-permanent hair colour 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 colouring products are always Cruelty Free and Vegan - tested on celebrities, not animals! This vegan hair colour is also ammonia and PPD-free, gluten-free, phthalate-free, and PETA accredited.