We’ve switched to Nutramigen and the instructions are to use water less than 30’, which is crazy seeing as all other formula says to use boiling water to kill the bacteria in the milk. This also comes in a tin, the powder isn’t sterile, so there’s a risk it could make the baby ill? Although it is easier to make out and about it’s freaking me out the lack of using hot water. I think I’d rather use hot water and kill the probiotics and take the probiotics separately.