I told them I had no confidence in them to fix my hair and that I was goin to get a second opinion. Went to toni & guy and they were very helpful. I explained the situation and they said from looking at the colour it was put in incorrectly. Herman's has created a band in my hair because a base colour should have been put on my highlights first, rinsed and then the colour put on all over. They mixed everything in a bowl and put it on all over, now my roots are a different shade to the rest of my hair. I requested a refund on wednesday and the manager was meant to ring me on thursday. As yet she hasn't bothered !!!!!!!!!!!!!!!!!!!!