Good Dog By Wellness Chicken Jerky Bars, 30 Ounce At Good Dog by Wellness, we believe that real good dogs deserve real good treats. That's why our yummy jerky starts with only the best wholesome ingredients that are proven to deliver results. Our drool-worthy jerky bars not only have the irresistible chicken that we know dogs love, but also added vitamins A & E and Zinc for immune support and prebiotics for digestive support so that every dog can always be at their best and look their best.