A prescription from a veterinarian must be obtained to purchase this product. Email a copy of your prescription to [email protected].

Royal Canin 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.

Struvite Dissolution
Provides nutrition that aids in the management of pure struvite uroliths

Low RSS
Relative Super Saturation (RSS) methodology predicts the crystallization potential of urine; RSS is used to develop diets that lower the concentration of ions contributing to struvite and calcium oxalate urolithiasis

Urine Dilution
Increasing the urine volume simultaneously reduces the saturation of urine with calcium oxalate and struvite crystals

Controlled Magnesium
Reduced level of magnesium, a natural component of struvite stones

Ingredients:
Water sufficient for processing, chicken liver, corn grits, pork by-poducts, chicken, chicken by-products, corn starch modified, vegetable oil, powdered cellulose, natural flavors, sodium tripolyphosphate, guar gum, potassium chloride, fish oil, carob bean gum, salt, carrageenan, calcium sulphate, taurine, DL-methionine, calcium carbonate, choline chloride, potassium phosphate, vitamins (DL-alpha-tocopherol acetate [source of vitamin E], thiamine mononitrate [vitamin B1], biotin, niacin supplement, d-calcium pantothenate, riboflavin supplement [Vitamin B2], pyridoxine hydrochloride [vitamin B6], vitamin B12 supplement, folic acid, Vitamin D3 supplement), trace minerals (zinc oxide, ferrous sulfate, zinc proteinate, copper sulfate, manganous oxide, sodium selenite, calcium iodate), magnesium oxide, marigold extract (tagetes erecta L.)