Best way to do PPI?

I think the best way is whatever works for your baby. Babies with feeding aversions will not do well on delayed release PPIs like solutabs, because they won’t feed on demand. For us, prevacid capsules in caracream (the old buffer babies worked best) and we’d tried everything else. Most important, I think, is that it’s not a pharmacy made compound- those are the worst, that it’s given correctly, and even more important is that the dose is high enough. Good luck.