Pro Plan Veterinary Diets UR St/Ox Urinary Salmon Wet Cat Food 10 x 85g

RRP: £8.09

You save: £1.60 (20%)

£6.49 £0.76 per 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.

PURINA® PROPLAN® VETERINARY DIETS UR St/Ox Urinary is a complete veterinary diet for cats with urinary tract conditions. UR is specially formulated to help dissolve struvite urinary crystals and stones and helps reduce the risk of urinary stones recurring (struvite and calcium oxalate). It can also help nutritionally manage feline iodiopathic cystitis by increasing water intake and encouraging the production of dilute urine. UR contains nutrients such as omega-3 fatty acids and natural sources of glycosaminoglycans which help support the health of the urinary tract.

Key Benefits

With St/Ox urinary security to reduce the risk of urinary struvite and oxalate crystals and stone formation
Promotes dissolution of urinary struvite stones
Moderate calorie to help maintain ideal body weight, as obesity is a risk factor for urinary conditions

Product Information

Veterinary Clinical Nutrition
ISFM  | International Society of Feline Medicine
ISFM recognises PURINA's nutritional contribution to feline well-being.

Recommended for

Adult cats aged 1+ years with urinary tract conditions.

PLEASE NOTE: Not suitable for pregnant queens, growing kittens and cats with chronic kidney disease. If in doubt, please consult your veterinary surgeon.


Meat and Animal Derivatives, Fish and Fish Derivatives (Salmon 4%), Cereals, Minerals, Various Sugars


Typical Values Analytical Constituents
Moisture: 80.5%
Protein: 9.5%
Fat content: 4.5%
Crude ash: 2.6%
Crude fibres: 0.5%
Calcium: 0.31%
Phosphorus: 0.23%
Sodium: 0.37%
Magnesium: 0.02%
Potassium: 0.16%
Chlorides: 0.43%
Sulphur: 0.20%
Total Taurine: 1400 mg/kg
Nutritional additives: IU/kg:
Vit. A: 985
Vit. D3: 135
Vit. E 250
E1: 28
3b202: 0.55
E4: 3.5
E5: 5.08
3b605: 69
Technological additives: g/kg:
1j514ii: 1
Urine acidifying substance: calcium sulphate, sodium bisulphate


Drinking water should always be available. The feeding amounts below are recommended as a guideline only. Ask your vet how much you should be feeding your individual pet.

The recommended length of time for use is up to 6 months. It is recommended that a veterinarian's opinion be sought before use or before extending the period of use.

Feeding Guide

Cat Body
Dry Food
+ Dry
2kg 35g 1 + 15g
4kg 70g 3 + 10g
6kg* 100g 3 + 45g
*For every additional kg of body weight, feed an additional 15g of dry food per day.

Safety Advice

Please note that all indications for PURINA® PRO PLAN® VETERINARY DIETS mentioned in this page are for the dietary support of cats and dogs with the listed conditions and do not preclude appropriate medical management. The VETERINARY DIETS should be used under veterinary supervision.