one to four months old: Neuro Xr At this stage, your child will be obtaining all of their nutrients from either breastfeeding or formula. If you're breastfeeding, you will probably must nurse your baby eight to 12 times every day as a newborn, that should decrease to around four to six times daily when they reach four months. For formula fed babies, folks will simply follow the guidelines given the formula, that should be around six to eight feedings per day as a newborn with the quantity of formula increasing (and the number of feedings decreasing) with age.>> http://www.revommerce.com/neuro-xr/