I have 4 currently on Pediapred (no additional flavoring) and have no
problem with them taking it.  Maybe you could try that.  I get it from
a human pharmacy.  My pharmacist sells me the ones that are just about
to go out of date.  He can't sell them to humans, but they are actually
effective for another 2-3 years.  I get them at cost so I save a good bit
on it.
 
Katharine
[Posted in FML issue 4246]