Literally if you have premature baby, he or she needs extra concern and if he or she is not taking mother’s milk or not able to take mother milk then you have a solution . Yes nestle Nan Pro 1 is like ambrosia by the modern days god . Thanks nestle for the formula .Our little ones are now more happy then before more healthier and much beautiful. Nan Pro 1 have all the things baby required. But the Negative point of the product is a proprietor Item for Nestle.