Yup, I have seen some organic baby foods in NTUC; have also seen Nestle there.
I haven't ventured into the milk-free products yet. I think I remember seeing one or two baby items at NTUC made with soy or goat's milk. My baby is also getting breastmilk; I just keep some Similac by Abbott on hand for emergencies since it's the only brand I am familiar with here and trust.