hi. just about to start feeding my dog raw agen and want to carry on feeding orijen to, but dose anyone no if the vits and mins are syphetic or not because my dog had a bad reaction to burns dried food (fine with the tins) but i am not feeding burns anymore. i think this is cas the dried food has syphetic vits and mins and the tins only have natural ones. yeh it made her very itchy red like rash on her belly so we throw all the burns dried out still getting rid of tins as she fine with them for now