DL05
AskBaby Legend
Joined: 30 Jun 2010
Posts: 12802
It could be the iron in them, its always mixed with something so your body can absorb it and some combo's can have this reaction for some people, some combos will have the opposite effect as well, I just took the asda own brand , I tried the pregnacare but they were very expensive and the asda ones had the same stuff in and where a lot cheaper so I took those and they were fine, I was only TTC though , sometimes in pregnancy you can get either constipation or diarrhoea as a side effect so it might just be a coincidence and not due to the vits at all xx