The digestive system of a newborn must adjust to the new environment throughout the first few months of life. This is a normal procedure that might make the infant uncomfortable and cause constipation, colic, and excessive screaming. When a baby is not breastfed or is only top-fed, Nestlé LACTOGEN 1 is a spray-dried infant formula with probiotic (L. reuteri) that may be given to them from birth. For advice, kindly contact a healthcare provider. Whey protein may be found in Nestlé LACTOGEN 1 Infant Formula Powder. Every live cell’s basic structural and functional elements are proteins. Milk contains whey protein, which is simple to digest. Nestlé creates newborn feeding products that are supported by cutting-edge research and science. Since its inception, innovation has been at the core of Nestlé.