Pro Plan Medium Puppy with OPTISTART Rich in Chicken Dry Food 3kg The first year of your dog\'s life (or two years for large breed puppies) is crucial to their long-term health. To help support puppies\' natural defences for an optimal start in life, our vets and nutritionists have developed Purina Pro Plan medium puppy with OPTISTART. With added ingredient colostrum - found in mother\'s first milk, OPTISTART helps support puppies\' natural defences, helping to give them the a great start in life. Features: Enables puppies\' developing immune system to react efficiently Specially formulated for dental care Specific ingredient for strong natural defences and long term health Contains high quality pieces of chicken Key nutrients that helps to support healthy joints