By 12 months, your medium-sized dog (11–25?kg) is physically an adult, though it may still show some playful puppy traits. Nutrition remains crucial at this stage to support long-term health. Royal Canin Medium Adult is designed for dogs aged 1–7 years, providing a balanced mix of nutrients tailored to medium breeds. It includes high-quality protein and dietary fibre to support digestion, antioxidants and manno-oligo-saccharides to boost natural defences, and omega-3 fatty acids (EPA and DHA) for healthy skin and coat. With energy levels adapted to active dogs, this complete diet helps maintain vitality and overall wellbeing.