I've started noticing that my baby was always bringing up or spitting milk after feeding as early as when he was a week old. I was just on pure breastfeeding at that time. I had him checked by his pedia and was advised that the condition is known as acid reflux. I don't have any idea what to do since I thought that I won't have to encounter any issues like that with breastfeeding. My Pedia recommended HiPP AR, and this solved our situation almost in an instant! I would recommend this to other moms out there who are having the same situation with their babies.