Acana Free-Run Duck Dog Food is a grain-free formulation of top-notch quality designed to meet the nutritional requirements of an adult dog and replicates the natural diet of the dogs in the wild. This diet helps in coping with indigestion and it additive-free. Renders a dog's natural diet in the wild using Whole Prey meat to fish ratio Contains meat, cartilage and organs in the ratio perfectly suited for your critter Free-run Muscovy duck, handpicked from farms in Canada is used in the process along with fresh pear, squash and pumpkin to support healthy digestion Freeze-dried liver inclusion in the meal makes it easier for sensitive stomachs to digest Designed to stay low on carbohydrates by refraining from potatoes, tapioca and starches Diet that helps in preventing diabetes and obesity as it contains locally grown lentils and chickpeas which has a low glycaemic index