
Originally Posted by
tonioyantao
hmmm. the easiest thing to know is what are you feeding your dog before it started on that hypoallergenic diet.
if it's dog food check on the ingredients list. look at the main ingredients. if it contains chicken, corn, gluten, egg byproduct. these are the usual culprits on dogs getting allergic reactions. then those are the things you will try to avoid.
if not try making a little batch and observe for a few days, if nothing happens then good, if the dog show signs of a reaction then stop.