Mom tried a few things to get me to stop biting. First she tried Yuck for dogs and I LOVED it – licked it off wherever she sprayed it on. The nice man at the Pet store took it back and let her exchange it for Tropiclean chew deterrent whatever that means – I’m not sure what one I loved more but they both tasted great to me. I think they gave up finding another one since they let me chew on a box that their book A Recipe for Life came in and here I am with it!!