My 9-month-old daughter is constipated on Nan optipro & Lactogen. Which formula can I change too? She was never constipated when I breastfed her. Please help when we started with Nan optipro n she was ...

I am using Nan optipro someone bought me Nan perlagon Answer::NAN Optipro is a very popular formula for babies. It contains all the necessary supplements. NAN Pelargon is a so-called acidified formula ...