H.S.
No, it is NOT safe to get a perm or haircolor during pregnancy. Those chemicals seep into your scalp and into your bloodstream. A hairdresser should be telling you the truth about this (myn did many years ago). Just forget about the perm/haicolor (and MANY other things you need to avoid during pregnancy)....Here's an article you need to read:
http://articles.mercola.com/sites/articles/archive/2009/1...
http://search.mercola.com/results.aspx?k=chemicals%20duri...