Aptamil formula milk is the best. It has prebiotics which are present in mother's milk and helps to improve the gut health of the baby

Babies are very different. No one can tell you which one is best for your baby. You just have to start testing them. One formula may be great for one baby, while for the other baby the same one makes his stomach go really bad etc. i trust Aptamil and Nan pro both , you should consult your paediatric first but yes breastfeeding is best