The Amplified™ formula is a semi-permanent hair color that lasts 30% longer than our High Voltage® Classic color!
This stronger and longer-lasting formula is available in many of our best selling shades.
This color is great for baby blue locks with a "naughty streak". Fashionable rocker Gwen Stefani has rocked this hair dye on the red carpet of the MTV Video Music Awards! Because it is one of our lighter hues, bleaching to a level 9 or 10 blonde is recommended before dyeing. Not only do we offer Bad Boy™ Blue for your hair, but we also sell a Lethal™ Lipstick with the same name. Vibrant color results are best achieved by applying to hair that has been pre-lightened with Manic Panic® Flash Lightning® Bleach Kits.
Manic Panic® Hair Color is ready to use, do not mix with peroxide. Vegan ingredients. PPD and ammonia-free.
Tested on celebrities, not animals™.