It's a well-known fact that breastfeeding is best for the newborn baby, but we do come across situations where the mother cannot feed baby due to medical reasons beyond anybody's control such as post-LSCS mother with some complications of surgery etc. In such cases, we have to resort to formula feeding if breast milk is not available. Please share your experience which is the best formula feeding available in market.

What should be the most important content of artificial feed for the newborn which is closest to breast milk? Kindly suggest.