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General information:
  • Please seek your vet's advice before using this food or extending the feeding period.
  • When feeding your dog with a veterinary diet you should consult your vet regularly for check‑ups.
  • If your dog's health deteriorates please seek veterinary advice immediately.
URINARY S/O is a complete dietetic feed for dogs formulated to dissolve struvite stones and reduce their recurrence through its urine acidifying properties, a low level of magnesium and a restricted level of protein, but of high quality.

Note: Please ensure your dog has correct kidney function before you give your dog Royal Canin Veterinary - Urinary S/O LP 18.


Indications:

  • Dissolution of struvite crystals and stones
  • Bacterial cystitis
  • Prophylaxis of calcium oxalate stones
  • Prophylaxis of struvite stones
Contraindications:
  • Chronic renal failure, metabolic acidosis
  • Heart failure
  • Hyperlipidemie
  • Pancreatitis
  • Parallel use of urine acidifying medication
  • Pregnant or lactating bitches
Key benefits:
  • Struvite dissolution: URINARY S/O helps to dissolve all types of struvite stones.
  • Increased volume of urine: Diluting the urine makes it less liable to form struvite and calcium oxalate stones.
  • Low RSS: Helps to lower the concentration of ions contributing to crystal formation.
  • Low magnesium: Reduced level of magnesium, a natural component of struvite crystals.
Changing your pet's diet and length of treatment:

Your pet will need to stay on this diet for 5 to 12 weeks, or until the stones are dissolved. If your pet is suffering from a bladder infection it should stay on this diet for at least a month after diagnosis.

Further information:

Please ensure that during its illness your pet is fed only with URINARY S/O, otherwise the effectiveness of this product may be reduced.

Therapeutic veterinary diets are carefully formulated and recommended to be used in conjunction with veterinary advice and support. Royal Canin strongly recommend you seek advice from your Vet prior to and during feeding of any of these products to your pet.
Ingredients:
Corn flour, rice, animal fat, dried poultry protein, corn gluten, minerals, hydrolyzed animal proteins, vegetable fibers, soybean oil, fish oil, fructo-oligosaccharides, mono- and diglycerides of palmitic and stearic acids esterified with citric acid, marigold flour.

Additives per kg:
Vitamin A (16,000 IU), Vitamin D3 (1,000 IU), Iron (44mg), Iodine (4.4mg), Copper (14mg), Manganese (57mg ), zinc (147mg), selenium (0.06mg).
Preservatives: antioxidants.


Feeding recommendation (g/day):

Royal Canin Veterinary Dog - Urinary S/O LP 18 is a complete dietetic food for dogs.
Dog's Weight Lean Normal Overweight
2kg 54g 48g 41g
4kg 91g 80g 70g
6kg 123g 109g 94g
8kg 153g 135g 116g
10kg 181g 159g 138g
15kg 245g 216g 187g
20kg 305g 268g 232g
25kg 360g 317g 274g
30kg 413g 363g 314g
35kg 463g 408g 352g
40kg 512g 451g 389g
50kg 606g 533g 460g
60kg 694g 611g 528g
70kg 779g 686g 592g
80kg 862g 758g 655g

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1. Order Processing & Dispatch

We aim to dispatch all orders within 1–7 business days from the date your order is placed. Once your order is processed, you will receive a confirmation with tracking details (if available).

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PETSZO reserves the right to update this policy. Please check the “Last updated” date at the top of this page for changes.

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