Just to clarify, using that formula wont give every baby constipation, but out of all the formulas on the market it is the most likely one to do it. I'm glad that you've had no problems with using it Bindy, but it is something to be aware of when deciding which one to use. And naturally if she is doing well on it then you wouldn't change to another one.

One thing to also remember is that frequent changing of formulas could also give them tummy troubles and it may take as much as a week for them to get used to one type, so don't dismiss it after one feed, give it time and go from there.