Hair Regrowth

Tomorrow I bleach my very dark blond curly hair to have a very bright platinum blonde. I wonder how fast growth will be back? As during the period length of the hat? Furthermore, how often I get it before it gets looks bad? I'm worried about how expensive it will be for me. Usually all of their six weeks if you want to keep your roots in the same color. Hair grows about 1 cm per month. Depending on how old you are, how long you want your hair every person is different.! The same growth as before you colored it. They have no influence on hair follicle, so expect half inch per month. More or less.