Tailored kibble design encourages the Rottweiler to slowly chew each kibble, decreasing the risk of gastric torsion. Kibble texture, shape, size and density help fight plaque and tartar for healthy teeth and gums. Promotes a healthy heart with EPA and DHA, taurine, and Lcarnitine. Vitamins C and E, along with green tea extract and lycopene help to protect the heart cells.A strong and healthy heart.