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.

Cutting foods to ease your baby's reactivity can quietly lower the nutrients your own teeth and gums depend on. Without stopping your elimination, you can protect your mouth by keeping a few key nutrients on your radar. We walk through the four most affected by a dairy-free diet, where to find them in allergy-friendly foods, and why keeping up with your dentist matters more while you're pregnant or nursing.

You've cut dairy and soy from your diet, but your baby is still showing symptoms. For many parents, egg is next. The research on egg allergies is complicated. Some studies were stopped early due to reactions, while others show early introduction can prevent allergies. Here's what the science actually says about navigating egg reactivity in breastfed babies.