I think it's is completely fine. I work as a hairdresser and my midwife said it's fine if I countuie work as long as when I work around colour that I'm in a airy room :)
ColourWell is safer during pregnancy, absolute chemical free, so no chemicals can enter into your blood via the skin.
i have asked my doctor about that on before and the doctor said that the dye does not penetrate your scalp, so it is safe however you need to be in a very ventilated area, because the fumes are not good for you or the baby. I myself have dyed my hair during several of my pregnancies and the babie's and i were both fine. He did also warn me though that because of the hormones the colors may not come out exactly like they are supposed to when you are not pregnant!
I think dying your hair while pregnant is totally acceptable.. It IS 2010, and hair products are no longer made with archaic chemicals that could be deemed "harmful." My good friend is a salon owner, and she colors pregnant women's hair often, and has never had any issues..
You can dye your hair. Its always reccomended not to because during pregnancy, your scalp can be very sensitive. However some women stay away from it all together in fears they will miscarry. I would also reccomend going to the doctor to but I dont see why a amonia free dye/rinse would be a problem
oh and one more thing... its about the same price as dye, i havent dyed my hair in like 5 years once i found out about this stuff.
try getting ir proffesionally done and getting a glaze done. it dyes your hair darker but no harsh chemicals and it smells amazing. it has a very high sheen to it so pregnancy hair plus this stuff is so gorgeous. its no more harmful then dying your hair with koolaid. it doesnt last quite as long and you can only dye darker (no bleach/amonia means you cant lighten your hair) but the reds and browns look amazing. :) this is what ashley simpson used during her pregnancy to dye her hair red.
i think so..... i mean if ppl smoke and deliver healthy babies, then i dont think hairdye is bigger of a risk.