i sure would its great for the skin, but they get really panicky and start freaking out. you could put all the stuff from a pbj on them lather then in cheeze whiz anything and you wouldnt get the same reaction as mayo.
i got this purely by accident i was making tuna and was going to give them some of the raw stuff when i finished and i shook the mayo bottle and it landed on one of my cats back and it started going absolutely insane so i decided to put a little on my other and it did the same thing, it was like catnip only really anoyed and not playful at all