Which is the best *cheap* formula milk? (0-6 mos)

Honestly, with formula choices, lalo na pag tight ang budget, kailangan talagang i-observe mo kung paano mag-react ang baby sa bawat brand kasi bawat bata may sariling preference at sensitivity. A few of us sa mom group namin, some swear by Nestogen dahil accessible at okay naman sa babies nila, pero may iba na mas okay ang Lactum, so honestly it's trial and error talaga, best move is mag-consult ka muna sa pediatrician niyo especially for a newborn, para sure na okay sa baby mo at walang milk intolerance issues na hindi pa ma-discover.