No problems switching baby from the more expensive brand to this around 10 months. I wish I would have tried it earlier as baby stopped spitting up all the time with the change. Very happy with the quality and no adverse changes from the more expensive brand for baby.

So thank for this formula! It is great for.sensitive tummies!

strong chemical smell when you open container, similac 360 sensitive does not have this smell, also instructions state put powder in 100f water so you have to boil water instead of with simiac pour in o room temp. bottled water which is fast and easy.