new client very grey and dirty grey at the back. She has had bleach so hair is porous.
I'll pre soften.
I'm thinking KP 99/0. With 6% But, concerned about the back of hair which is most probably virgin and dark.
Thanks.
I'll pre soften.
I'm thinking KP 99/0. With 6% But, concerned about the back of hair which is most probably virgin and dark.
Thanks.