Hi mama! Constipation sa formula-fed babies is really common kaya you're not alone sa concern na yan, but honestly, it varies so much from baby to baby, kaya the best move is to talk to your pedia about it, especially since they can check kung talagang constipation or normal lang ang bowel movements ni baby. Some mommies I know have tried switching to different brands like S-26 or Similac, pero what works for one baby might not work for another, may isa pang factor na ingredients, water quality, or even kung paano inihahanda ang formula, kaya mas sagot ng doctor talaga kung ano ang best next step para sa iyong baby.