Ok, my mom is a hair dresser and she doesn't want me to dye my hair with Manic Panic.i have use Manic Panic only one time before. I've been dying my hair for around 5years and sense my mom is a hair dresser she always does it. I love manic panic colors so much bu she says tat manic panic kills your hair, and my dad thinks so to. However really want o use it, my hair is a little damaged but not really because we take extremely good care of it. So i was wondering how bad it actually i so i can convince her to let me use it?