MANIC PANIC® Hair Color conditioning semi–permanent hair color is fortified with an herbal and protein complex. This unique formula is gentle to the hair and contains no animal by–products. It can be used to achieve intensely bright colors on hair that has been pre–lightened to a very light blond, and on some natural blond hair. Some colors, particularly the dark reds, dark purples, or dark greens may give a highlight of color to natural dark unbleached hair, and may be brighter on lighter and more porous hair. A strand test is recommended to verify color on your particular hair.
Tish, and Snooky. "Manic Panic® How To Dye." Manic Panic® How To Dye. 2013. ©2013 Tish & Snooky's® Manic Panic®. All rights reserved. 26 Apr. 2014 <http://manicpanic.com/howtouse.html>.