About This HEART AND IMMUNE SUPPORT: These multifunctional dog supplements & vitamins feature CoQ10, Cod Liver Oil, and Vitamins A, C, and E to support cardiovascular and immune health for pets ADVANCED 8-IN-1 FORMULA: Zesty Paws 8 in 1 Multifunctional Bites include premium ingredients for physical performance, joint support, heart, immune, skin, liver, and gut health HEALTHY SKIN AND COAT: Specifically designed for dogs with sensitive skin, this dog skin and coat supplement includes Cod Liver Oil and Vitamin E to promote skin and coat health HIP AND JOINT SUPPORT: This dog joint supplement contains Glucosamine, delivering essential nutrients for hip and joint health, providing mobility and muscular support for senior dogs and puppies DIGESTIVE AND GUT HEALTH: Each dog vitamins multivitamin contains a six-strain blend for gut health for dogs and digestive health, encouraging healthy gut flora and bowel regularity in dogs