I am due to get my first colour job at the weekend. I will be getting a balayage and I want to keep my roots free of bleach and dye. And maybe My hairdresser never said anything to me about an allergy test.
I really want to get my colour job done. I don't want to cancel.
I don't think I am allergic to anything but who knows and there's so much going wrong in my life, I am utterly fucking cursed.
Would I be ok taking an anti histamine and hour before my appointment as a just in case measure?