Is your baby reacting to formula, or are you wondering whether you can keep breastfeeding? This updated guide explains why some babies still react to hypoallergenic formula and how to read the label on any can. You'll also find red flags that need care right away and help getting specialty formula covered. Written by a molecular biologist and parent for families using any feeding method, from birth through age 5.

Even the most confident of breastfeeders will have moments of doubt during their journey.