How to Minimize Your Dog’s Mouthing and Nipping It’s important to help your dog learn to curb his mouthy behavior. The ultimate goal is to train your dog to stop mouthing and biting people altogether. However, the first and most important objective is to teach him that people have very sensitive skin, so he must be very gentle when using his mouth during play.
Frozen Yeast-Buster Bites provide anti-fungal support for dogs with yeast issues -- the treats contain oregano, which is naturally anti-fungal. http://healthypets.mercola.com/sites/healthypets/archive/2015/09/17/frozen-yeast-buster-bites-recipe.aspx