Ah, konti lang talaga ang safe options kaya I get why it's stressful choosing! From what a few of us moms talk about, the locally available brands like S-26, Promil, and Enfagrow are solid choices na trusted ng maraming pediatricians here, pero honestly depende din sa baby mo kung paano siya mag-adjust. My advice is mag-start ka sa kung ano ang recommended ng pedia mo, tapos if baby's tummy is happy and gaining weight well, yan na yan, walang need mag-switch pa, kasi meron din kasing tummy upset if bigla lang binago mo ang brand.