Our bison broth is made with grass-fed, southern Illinois raised bison bones and is made with powerhouse ingredients that support the immune system, fight cancer cells and promote healing in the body. For dogs and cats. Details • Made in United States • Ingredients: Water, Grass-fed bison bones, Brussels sprouts*, apple cider vinegar*, shiitake mushrooms, cilantro*, oregano*, reishi mushrooms, decaffeinated green tea* *denotes organic ingredients