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Urinary S / O is a complete dietetic food for dogs, formulated to dissolve struvite stones and reduce recurrences thanks to its acidifying properties in urine, its low magnesium content and moderate but high quality protein intake. Recommendations: before use, the advice of a veterinarian is recommended. Use Urinary S/O for 5 to 12 weeks to dissolve struvite stones and up to 6 months to reduce recurrences. The dog should then be examined regularly by the veterinarian to assess the relevance of a long-term nutritional recommendation. Fresh water should always be available to the animal.

Dissolution of struvite stones

Helps dissolve struvite stones.


Helps reduce the urinary concentration of ions that contribute to the formation of struvite and calcium oxalate crystals.

Dilution of urine

Diluting the urine makes the urinary environment less favorable for the formation of struvite and calcium oxalate stones.

Low magnesium content

Reduced magnesium content (natural component of struvite crystals).


Promotes bladder care with controlled methionine and cystine levels


Supports urinary health with low purine proteins, which may help prevent urate stones


Formulated with antioxidants to support a healthy immune system


Promotes healthy skin and a shiny coat with omega-3 fatty acids from fish oil, linoleic acid, zinc, and biotin

Royal Canin Urinary S/O dog 2kg


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