Natural^1 Ingredients 1. Over 99% natural ingredients shown in italics. As our food is made where grains may be present there's a tiny chance that some may have snuck in. We do everything in our power to prevent this. Packed with meaty deliciousness these tasty treats are bursting with added benefits to help look after your pooch's teeth and gums. Sage - Protects against bad bacteria SHMP - Helps prevent tartar formation Collagen - Helps gum healing Rosemary - Antibacterial and aids gum care Probiotics - Aids digestion which can be a cause of bad breath