PRO PLAN OPTIDERMA Salmon Sensitive Skin Large Breed Athletic Adult Dog is sure to keep tails wagging!Some dogs have a tendency to itch and scratch more than others. And they may experience more dandruff. Developed by our vets and nutritionists, PURINA PRO PLAN with OPTIDERMA is formulated without gluten and provides advanced nutrition that supports the sensitive skin of adult large dogs with athletic physique. OPTIDERMA includes a special combination of skin targeting nutrients proven to support healthy skin and beautiful coat and selected sources of protein to help reduce possible skin reactions associated with food sensitivity.FeaturesContains selected sources of protein to help reduce possible skin discomfort associated with food sensitivityClinically proven to support healthy skinA combination of key nutrients that helps to support healthy joints for your dog\'s active lifestyleContains high quality protein from salmonFormulated without Wheat Gluten - may contain traces of wheat glutenIngredients Salmon* (15%) Maize* Rice* (14%) Dehydrated Salmon Protein* Maize Gluten Meal* Animal Fat Maize Grits* Soya Meal* Digest Dried Beet Pulp* Dried Egg* Minerals Dried Chicory Root Fish Oil Soybean Oil *May contain traces of Wheat GlutenAnalytical Constituents Protein: 27.0% Fat content: 17.0% Crude ash: 7.5% Crude fibres: 3.5%Additives: (IU/kg): Vit. A: 32 000 Vit. D3: 1 040 (mg/kg): Vit. E: 550 mg/kg Vit. C: 140 Ferrous sulphate monohydrate: 273 Calcium iodate anhydrous: 3.5 Cupric sulphate pentahydrate: 54 Manganous sulphate monohydrate: 130 Zinc sulphate monohydrate: 460 Sodium selenite: 0.32Feeding Guide:1h activity 1to 3h activity25-35 kg 285-355 380-47535-45 kg 355-420 475-56545-60 kg 420-510 565-68560-70 kg 510-565 685-76070-90 kg 565 - 670 760 - 895These amounts are guidelines only. To help keep your dog in an ideal body condition, adjust according to your dog\'s activity level, physical condition and individual needs. Clean, fresh water should be available at all times. To monitor your dog\'s health, consult a veterinary surgeon regularly. If you are switching your dog to PURINA PRO PLAN from another food (even a complete dry food that seems quite similar) you will need to phase the \'old\' food out over a period of 10 days, whilst introducing PURINA PRO PLAN in increasing amounts. Don\'t forget to provide fresh water at all times.