Hi! Try giving breast milk first to baby either via breast or expressed into a bottle then make a second bottle of formula to top off the feeding and provide those extra calories to baby. Hope that helps!

Hi there! Great question. To be honest—we wouldn’t recommend it. Our formula is designed to be mixed with water, not breast milk. If you think your baby might need some extra supplementation, we recommend talking to your pediatrician to get the most accurate advice for baby.