way before being told I had RD, my immune system decided it didn't like me dying my hair with chemicals and reacted by causing a reaction to hair dyes, any hair dyes.
I was beside myself at the time, as no way did I want the all grey look.
then after searching wide I found Daniel Fields organic water colours .
They have every colour you can think of.
I have never looked back-hope it helps someone???
WWW.DANIELFIELDMAILORDER.CO.UK