Jack Russell Adult The Jack Russell Terrier formula helps maintain this fearless and energetic breed's muscle mass and vitality. The Royal Canin-exclusive kibble helps reduce tartar and is filled with all the nutrients, antioxidants, vitamins and minerals Jack Russells need to be healthy. Suitable for adult (over 10 months) Jack Russell Terriers. MUSCLE AND VITALITY COMPLEX The Jack Russell Terrier is known for their high energy and intelligence. This formula is enriched with the specific level of protein needed by this breed and antioxidants - contributing to maintaining muscle mass and vitality. DENTAL HEALTH This formula helps keep teeth clean and helps?reduce tartar formation (thanks to calcium chelators). EXCLUSIVE KIBBLE The kibble's shape, size, density and texture is designed specifically for the Jack Russell Terrier to help keep their teeth clean and make it easier for them to grasp. HEALTHY SKIN AND COAT Formulated with the exclusive 'skin barrier' complex, borage oil plus EPA & DHA to help maintain a healthy skin and coat. Ingredients COMPOSITION: dehydrated poultry protein, rice, maize, vegetable protein isolate*, wheat, animal fats, hydrolysed animal proteins, maize gluten, beet pulp, minerals, fish oil, soya oil, yeasts, fructo-oligo-saccharides, hydrolysed yeast (source of manno-oligo-saccharides), borage oil (0.1%), marigold extract (source of lutein), green tea and grape extracts (source of polyphenols), hydrolysed crustaceans (source of glucosamine), hydrolysed cartilage (source of chondroitin). *L.I.P.: protein selected for its very high assimilation. ADDITIVES (per kg): Nutritional additives: Vitamin A: 29400 IU, Vitamin D3: 800 IU, E1 (Iron): 43 mg, E2 (Iodine): 4.3 mg, E4 (Copper): 5 mg, E5 (Manganese): 56 mg, E6 (Zinc): 168 mg, E8 (Selenium): 0.09 mg - Preservatives - Antioxidants. ANALYTICAL CONSTITUENTS: Protein: 30% - Fat content: 16% - Crude ash: 5.9% - Crude fibres: 1.3% - EPA and DHA fatty acids: 3 g/kg.