we normally use Kirkland brand, right? We're going on a weekend trip - I have one of those sample containers of Enfamil. It would be easier to pack that than the big Kirkland (and already opened) one.
They're basically identical, so it should be OK, right?
Re: It shouldn't be a problem to use Enfamil for a wknd when +
the only time switching would be a problem is if you where using a milk based formula and switching to a non milk based.
we have switched formulas a couple of times (similac,goodstart, Enfamil samples to finally settling on Parents choice)