I had a mild reaction yesterday at the hairdressers when I was having my roots done.
I go every 3 or 4 weeks to have the grey cover, because I'm, about 90% grey.
I didn't say anything to the hairdresser, because, I didn't want her not to do my hair...but now I'm really worried about next time....will the reaction be worse?
I really can't go grey....help!