YES! So glad to see this is not just us with this. We have been mixing it up and letting it sit for abotu 15-20 minutes to settle down or using our finger (Like you would the foam in a beer, lol) and that also helps.

Hi Julia! The foam is totally safe for baby and normal! We recommend mixing with warm water to ensure it dissolves quickly, easily, and with as little foam as possible.

Me too! I use a spoon to mix it instead of shaking and no more foam…

Yeah, the foaminess bugs me too. I've been using a formula mixing pitcher. It helps a lot. And my baby does really well on byHeart. So personally, I'm looking the other way on the foam issue.