If you don’t know what 40 volume bleach does to hair, think about putting an Ellio’s pizza in the oven at 350 degrees and leaving it in overnight. If you’ve never done that, (I have, along with leaving one single mozzarella stick in the oven over night), the “pizza” turns into a black brick. To put it simply, I now use 10-15 volume bleach on my hair. 40 was batshit crazy! Totally unnecessary. Anyway, I don't really remember the dramatic details of what happened after that. All I know is that my previously shoulder length hair was now a bob ending at my chin, with serious chemical bangs. It was a disaster.
If you don’t know what 40 volume bleach does to hair, think about putting an Ellio’s pizza in the oven at 350 degrees and leaving it in overnight. If you’ve never done that, (I have, along with leaving one single mozzarella stick in the oven over night), the “pizza” turns into a black brick. To put it simply, I now use 10-15 volume bleach on my hair. 40 was batshit crazy! Totally unnecessary. Anyway, I don't really remember the dramatic details of what happened after that. All I know is that my previously shoulder length hair was now a bob ending at my chin, with serious chemical bangs. It was a disaster.