Written on: 30/01/2012
I'am officially allergic to PPD, confirmed without doubt by hospital results. I had great expectation when I discovered Sanotint without ppd amonia or nickel and the good reviews on their site. Guess what, I reacted badly to it, the worst reaction ever, worst than with regular available hair dyes. Tried to go on their site to write a review but could not get access to the reviews even though have an account with them. Just advise everybody to be very careful.