NutriSource PureVita features the limited ingredient, highly palatable single-protein-source pet formulas for both dogs and cats. PureVita boasts nutrient-driven, solution-focused diets making it a great choice for animals with food sensitivities, sensitive stomachs and/or allergies. PureVita currently offers a variety of dry recipes and wet recipes with both grain-inclusive and grain-free options. As part of the NutriSource family of brands, these diets are formulated to allow hassle-free rotational feeding.