I have read other blogs and posts and there seems to be a lot of discrepancies in the information. Is there a TRUE list of ingredients that should NOT be used on pregnant women?
Check Duke University site or medical forums for accurate information. It is a very broad topic with many variables that is the reason you are finding such discrepancies. As with most things the individual will be the determing factor of reactivity - if you are speaking of what can harm a fetus that's a bit more streamlined.
I've always been concerned about chemicals which I feel all should avoid in general. Here's what I have been looking at which I find convincingly safe for everybody including pregnant women: