Hi, please follow the instructions on the box. And go as per the babies need. Don't overfeed. I used Aptamil for my son. We followed his cues and worked very well for him.

Always feed as per how much baby takes. Follow baby's cues. Over feeding is not a good idea. If you have a number chances are you may feed extra. At times baby may not be interested in a full feed but may need just a small snack.