OC Raw Dog Turkey Hearts AdditionsBeing both a muscle and an organ, the heart offers not only protein but a healthy dose of other vitamins and minerals Good source of taurine, an essential amino acid that aids in heart health Contains iron, zinc, phosphorus, and B vitamins which aid in immune system function and metabolism Great source of protein which aids in muscle repair and healthier metabolism Natural source of CoQ10, a powerful antioxidant that benefits heart health Manage the