PRO PLAN Veterinary Diet Adult UR St/Ox Urinary Dry Cat Food - Chicken

From £15.79


1.5kg £15.79

£15.00 Repeat & Save
10+ In stock


£33.72 Repeat & Save
10+ In stock
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PURINA® PRO PLAN® VETERINARY DIETS Feline UR ST/OX Urinary Dry Cat Food with Chicken 1.5kg is a complete dietetic pet food for adult cats for the dissolution of struvite stones and the reduction of struvite stone recurrence, with urine acidifying properties and low levels of magnesium. It is also specially formulated for the nutritional management of cats with urinary tract conditions.

It can also help nutritionally manage feline idiopathic cystitis by increasing water intake and encouraging the production of dilute urine. It contains nutrients such as omega-3 fatty acids and natural sources of glycosaminoglycans which help support the health of the urinary tract.


  • Promotes dissolution of urinary struvite stones
  • Moderate calorie content level to help maintain ideal body weight
  • Low RSS - With St/Ox urinary security - to reduce the risk of urinary Struvite and Oxalate crystals and stone formation

Please note:  it is not suitable for pregnant queens, growing kittens and cats with chronic kidney disease. If in doubt, please consult your veterinary surgeon.


Fresh drinking water should always be available.

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great value Mrs Diane Gibson on 26 December 2019

Ordering is easy and delivery is good.

Feeding Guide

Body Weight g/day Wet & Dry Combined
Wet can/day Dry g/day
2 30 1/3 25
3 45 1/2 35
4 60 1 40
5 75 1 55
>5 +15g/kg 1 +15g/kg

Recommended length of time for use for:
Dissolution: 5-12 weeks; reduction of recurrence: up to 6 months.

It is recommended that a veterinarian's opinion be sought before use or before extending the period of use.

When feeding dry and wet can, for each addition of 1/4 Feline UR Wet can, reduce by 10g dry kibble.



Rice, Wheat Flour, Died Poultry Protein (16%, of which 50% Chicken), Corn Protein Meal, Pea Protein, Dried Egg,, Minerals, Dried Beet Pulp, Pork Fat Digest, Corn, Fish Oil
Urine Acidifying Substance: Phosphoric Acid


  Analytical constituents:
Protein: 35.0%
Fat content: 12.0%
Crude ash: 8.0%
Crude fibre: 1.5%
Calcium: 0.9%
Phosphorous: 0.9%
Sodium: 1.2%
Potassium: 0.7%
Magnesium: 0.08%
Chloride: 2.4%
Sulphur: 0.3%
Total Taurine: 1500mg/kg
Nutritional additives: IU/kg:
Vit A: 33 000
Vit D3: 1 050
Vit E: 700 mg/kg
Iron(II)sulphate monohydrate: (Fe: 110)
Calcium iodate anhydrous: (I: 1.7)
Copper(II)sulphate pentahydrate: (Cu: 11)
Manganous sulphate monohydrate: (Mn: 41)
Zinc sulphate monohydrate: (Zn: 100)
Sodium selenite: (Se: 0.12)


This and similar products can be found in: Cat Food: All  |  Cat Health Products: All  |  Cat Urinary  |  Cat Weight Management  |  Pet Health: All  |  Pro Plan Veterinary  |  Purina Pro Plan Veterinary Cat