Sandra, When Olivia was on the liquid (the one that was recalled) I never noticed a difference. However, this is a child that is very constipated all the time. (I could feed her a jar of prunes 3 days in a row with no output!) For constipation my pediatrician always reminded me to remember the P's -- peaches, pears, and prunes -- and not the apple. Good luck, I feel for your situation.