Liver is high in digestible protein * An excellent natural source of vitamins a, c, and all b vitamins, as well as essential minerals like iron, zinc, copper, and phosphorous, and iron * Deriving vitamins and minerals from natural sources is safer than using synthetic supplements which can be overused * Includes our proprietary osv vegetable coating for a burst of added nutrition from concentrated spinach, pumpkin and carrot * Proudly made in the usa with responsibly-sourced ingredients from family-run farms