Choosing the right formula for a baby with milk intolerance or allergy can be challenging. Most formulas are made from cow's milk, which many babies under 1 year old cannot digest properly. For babies with dairy allergies or intolerances, hypoallergenic formulas are available. These formulas have milk proteins broken down into smaller parts, making them easier to digest. Here are some options: 1. Soy Formula: Some babies can tolerate soy-based formulas, but soy is also a common allergen. Consult your pediatrician before choosing this option. 2. Partially Hydrolyzed Formula: The milk proteins are broken down into smaller pieces but may still cause reactions in babies with severe allergies. This is not considered hypoallergenic but can be gentler on the stomach. 3. Lactose-Free Formula: If lactose is the issue, lactose-free formulas replace lactose with another sugar. 4. Extensively Hydrolyzed Formula: The proteins are broken down enough to avoid triggering allergies. This is a good first option for diagnosed milk allergies. 5. Amino Acid-Based Formula: Proteins are broken down into amino acids, suitable for severe allergies. About 90% of babies with cow's milk allergies can tolerate extensively hydrolyzed or amino acid-based formulas. Consult your doctor to determine the best option for your baby.