Preferred by 9 out of 10 dogs over Milk-Bone Original Biscuits (Palatability studies on file for MarroBone brand vs Milk-Bone Original Biscuits). Lip-smacking crunchy treats with real bone marrow. Pedigree MarroBone: Delicious real bacon & cheese flavor. Vitamins A, D and E to help promote a shiny coat, strong teeth & healthy bones. Has real bone marrow your dog loves. For adults dogs only. www.pedigree.com.