My earlier question asked about dyeing the white re-grown hair.
I currently look a bit like a Friesian cow, dyed dark hair with white patches! I'm considering letting my natural hair return to grey but it's not an attractive grey - just looks dirty. I thought that if the new hair is capable of taking colour I could have the whole lot dyed a 'pretty' grey. The only other alternative would be a wig. I am losing hair from around the crown and would say that about one third of my hair has gone so It's becoming a bit urgent.
My hairdresser knew very little about the condition the last time she cut my hair so I'd love to hear from someone who has tried it!