How can hair spray affect color-treated hair?
Hairspray can affect your hair in that it can create a build-up. A lot of girls these days that are wearing their hair in long, loopy curls and are spraying it are getting a little bit of a build-up on their hair. My recommendation is always a clarifying shampoo. It helps to take off any build-up. The only challenge for that is that it might make your hair a little bit lighter or it might fade your color a little bit.
