Louie is a Bichon/ Maltese cross. He can be an anxious little boy and has been known to chew at his front legs. I had to monitor him constantly as he would bite through the skin. He was always licking himself and biting at his back foot. Since I have had him on Doggy Daily supplement he has stopped biting and is not licking very often at all. He loves it. I can't believe how much it has worked Thank you.