Royal Canin Urinary S/O Veterinary Health Nutrition Cat Food Royal Canin Urinary S/O Veterinary Health Nutrition Cat Food is a complete dietetic feed for cats. Its urine acidifying properties and its low level of magnesium make it suitable for dissolving struvite stones and reducing their recurrence. It is also formulated for the nutritional management of cats with lower urinary tract disease. SIZES Available in: Dry 1.5kg, 3.5kg and 7kg Wet Loaf in Pouch 48 x 85g Wet Morsels in Gravy Pouch 48 x 85g KEY BENEFITS A complete dietetic feed for cats with urine acidifying properties and low level of magnesium. Helps to dissolve all types of Struvite stones. Urine dilution makes the urine less liable to form struvite and calcium oxalate stone. Helps to lower the concentration of ions contributing to crystal formation. Reduced level of magnesium which is a natural component of struvite crystals. INGREDIENTS Wet Loaf Meat and animal derivatives, derivatives of vegetable origin, minerals, cereals, vegetable protein extracts, oils and fats, various sugars Dry Rice, wheat gluten*, dehydrated poultry protein, maize flour, animal fats, hydrolysed animal proteins, maize gluten, minerals, vegetable fibres, fish oil, soya oil, fructo-oligo-saccharides, marigold extract (source of lutein) *L.I.P.: protein selected for its very high digestibility. Wet Morsels Wet Morsels: Meat and animal derivatives, cereals, vegetable protein extracts, derivatives of vegetable origin, minerals, oils and fats, various sugars.