Oliver has Neocate prescribed but we have only used it a couple of times (he is breastfed, not starved!!)
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I was making a bottle up for him yesterday to see if he would still drink the stuff (which is did, albeit looking none too impressed!) - the instructions say to boil the water, leave it to stand for 30 mins THEN add the powder. I know "normal" formula needs the powder adding when the water is hot - with Neocate, it is okay to add it to cool water (maybe because it doesn't need to kill the milk bacteria).
Just wondering as it would me much easier adding powder to water that has been sitting in the kettle (DH always boils up fresh water each time) - am considering adding Neocate to baby foods instead of ebm as I hate expressing ....