Zuke's Clean Apple Crisp Z-Bones are the perfect way to clean your dog's teeth and freshen their breath. With alfalfa, parsley, rosemary, and fennel, these treats naturally freshen breath by supporting digestion. In addition, the texture of the Z-Bone helps polish teeth and maintain healthy gums. Packed with nutrient-rich apples, these treats are a powerful source of antioxidants for your dog. As an added bonus, Z-Bones are grain-free. With an amazing taste your dog is sure to love, this product will have their smile shining brighter than ever before.