Description
Urinary S/O is specifically formulated for the nutritional management of adult dogs with urinary stones (struvite urolithiasis) and to help prevent their recurrence. This is achieved through urine acidifying properties and controlled levels of magnesium.
Each Royal Canin formula is developed and approved by veterinary nutrition experts to meet the unique health needs of pets.
Key Benefits
- Struvite Dissolution: Helps dissolve all types of struvite stones effectively.
- Low Relative Supersaturation (RSS): Reduces urinary ion concentration to lower the risk of struvite and calcium oxalate crystal formation.
- Urine Dilution: Promotes diluted urine, which decreases the likelihood of stone formation.
- Low Magnesium: Formulated with a reduced level of magnesium, a natural component of struvite crystals.
- Controlled Mineral Balance: Carefully managed levels of magnesium, calcium, and phosphorus to reduce stone risk.
- Supports Healthy Urinary Environment: Promotes a sustainable urine pH and optimal urinary ion concentration.
- Antioxidant and Omega Support: Enriched with antioxidants and EPA/DHA to support overall health and reduce oxidative stress.
Ingredients:
Maize flour, rice, animal fats, dehydrated poultry protein, maize gluten, minerals, hydrolysed animal proteins, vegetable fibres, soya oil, fish oil, fructo-oligosaccharides, mono- and diglycerides of palmitic and stearic acids esterified with citric acid, marigold extract (source of lutein).
Additives: Preservatives, antioxidants.
Recommended For:
- Dogs with bacterial cystitis
- Dissolution of struvite uroliths
- Management of recurrent struvite and calcium oxalate urolithiasis
- Senior dogs (renal function should be checked before prescribing)
Not Recommended For:
- Pregnancy, lactation, and growth stages
- Chronic renal failure
- Heart failure or hypertension
- Use of urine-acidifying drugs
- Pancreatitis or history of pancreatitis
- Hyperlipidaemia



































jennyfalconer62 (verified owner) –
Well what excellent service, I ordered this on Friday and received this morning (Monday) thank you so much , my dog chalky thanks you for the treat that came with it , and mum thanks you for her treat to.