Royal Canin Feline Urinary S/O High Dilution UHD 34

£14.49 – £44.99 From £6.43 per kg
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This is a specialist veterinary product. We will ask you a simple set of questions to confirm that you are buying the correct medicine for your pet and know how to use it safely

Warning: By law we cannot sell this product to anyone under 18, by placing an order with us you are confirming that you are over the age of 18.

Order by 3pm for Express Courier Delivery  Some of the items we sell are a bit too bulky to fit on our delivery vans so we offer our customers Next Day Delivery via courier. Deliveries are made from 8am - 8pm Monday to Saturday and 9am - 5pm on Sundays. Your delivery slot will only be confirmed once your order has been placed.

Urinary S/O High Dilution 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

Key Benefits

  • Struvite Dissoloution: Helps dissolve all types of struvite stones.
  • Urine Dilution: Urine dilution makes the urine less liable to form struvite and calcium oxalate stones.
  • Low RSS: Helps lower the concentration of ions contributing to crystal formation.
  • Low Magnesium: Reduced level of magnesium, a natural component of struvite crystals.


Rice, wheat gluten*, dehydrated poultry meat, maize flour, animal fats, maize gluten, minerals, vegetable fibres, hydrolysed animal proteins, fish oil, soya oil, fructo-oligo-saccharides, egg powder, hydrolysed crustaceans (source of glucosamine), marigold extract (source of lutein). ADDITIVES (per kg): Nutritional additives: Vitamin A: 22200 IU, Vitamin D3: 500 IU, E1 (Iron): 45 mg, E2 (Iodine): 3 mg, E4 (Copper): 7 mg, E5 (Manganese): 59 mg, E6 (Zinc): 192 mg - Preservatives - Antioxidants.


Protein: 34.5% - Fat content: 15% - Crude ash: 9.4% - Crude fibres: 2.8% - Calcium: 0.9% - Phosphorus: 0.9% - Sodium: 1.3% - Chloride: 2.38% - Potassium: 1% - Magnesium: 0.05% - Sulphur: 0.5% - Total taurine: 0.21% - Urine acidifying substances: calcium sulphate (0.74%), DL-methionine. *L.I.P.: protein selected for its very high assimilation.

Feeding Guide

Please always ensure that fresh drinking water is available.

Please refer to the product packaging for full details.
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