Royal Canin Urinary S/O Loaf Adult Wet Cat Food 12 x 100g

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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.

The high moisture content of Urinary S/O Feline cans increases urine dilution. Since nearly 64% of cases of FLUTD* are idiopathic cystitis, a wet diet is recommended for cats with recurrent cystitis.

Urinary S/O Feline effectively dissolves struvite uroliths.

Low RSS (Relative Super Saturation) diets encourage an undersaturated urinary environment, unfavourable to the development of struvite and calcium oxalate crystals.

Diluting urine decreases the urinary concentration of struvite and calcium oxalate crystals. Greated urinary volumes also ensures regular bladder wash-out.

Key Benefits

    Idiopathic cystitis
    Struvite dissolution
    Low RRS
    Urine dilution

    Recommended for

    For adult cats with Feline Idiopathic Cystitis, struvite urolithiasis, management of recurrent struvite and calcium oxalate urolithiasis. In older cats renal function should be checked before Urinary S/O is recommended.


    Beef meats, pork and poultry meat, pork liver, corn flour, egg white, sunflower oil, cellulose, fish oil, minerals, taurine, crustacean hydrolysate (source of glucosamine), marigold meal (rich in lutein), trace elements (including chelated trace elements), vitamins.


    Crude ash: 1.5%. Crude fibre: 0.6%. Crude oil fats: 5%. Moisture: 80%. Protein: 7.5%.

    Vitamin D3: 260IU, E1 (Iron): 2mg,E5 (Manganese): 0.6mg, E6 (Zinc): 6mg. Pentasodium triphosphate: 1.3g.