Even if your dog is not what you would think of as "old", every year its nutritional needs will be changing. This Eukanuba Thriving Mature Medium Breed Chicken has been designed to support dogs as they approach the more advanced years of their lives. The kibble is nutrient-rich and balanced, perfect for helping your older dog to enjoy its golden years! Eukanuba Thriving Mature Medium Breed Chicken is a complete dry food for senior dogs over 7 years old, made with a high meat content. It contains plenty of poultry, which is easy to digest and offers your dog protein. This is essential in maintaining lean muscle. Eukanuba Thriving Mature Medium Breed Chicken also contains calcium and other minerals, omega-fatty acids, fibre and antioxidants. This dog food also supports digestion, a healthy immune system, skin and coat health, and strong bones. Eukanuba Thriving Mature Medium Breed Chicken at a glance: Balanced dry food for medium breed dogs (10-25kg) between the ages of 7-10 years Tailor