Pro Plan Veterinary Diets UR St/Ox Urinary Dry Cat Food, 7.3 kg Bag

Purina Pro Plan Veterinary Diets UR St/Ox is a veterinary therapeutic dry cat food formulated to support urinary health in a 16 lb (7.26 kg) bag.

• Promotes a urinary environment unfavorable to struvite and calcium oxalate crystals — supports a dietary approach to urinary stone concerns.
• Helps dissolve struvite stones — addresses this specific type of urinary stone.
• Helps reduce the risk of struvite and calcium oxalate stone recurrence — supports ongoing urinary management.
• Promotes increased urine volume to dilute urine — supports the formula’s urinary-focused purpose.
• Made with high-quality ingredients and high-quality protein — brings both ingredient quality and protein into the formula.

Urinary stone concerns can involve different crystal and stone types, so this formula’s purpose is defined by several distinct urinary outcomes. It is made for cats whose dietary plan focuses on struvite and calcium oxalate concerns, including struvite stone dissolution and reducing the risk of recurrence. Its veterinary diet focus makes those intended outcomes clear at a glance.

What urinary concerns does UR St/Ox address?

Purina Pro Plan Veterinary Diets UR St/Ox promotes a urinary environment unfavorable to the development of struvite and calcium oxalate crystals. It also helps dissolve struvite stones and helps reduce the risk of recurrence for both struvite and calcium oxalate stones. These are separate aims: the formula’s stated dissolution benefit applies to struvite stones, while its recurrence benefit covers both stone types.

• Crystal concerns: struvite and calcium oxalate.
• Struvite stone dissolution and recurrence-risk support are distinct intended outcomes.

How does the formula support urine dilution?

Purina Pro Plan Veterinary Diets UR St/Ox promotes increased urine volume to dilute the urine. This is a further urinary-focused feature alongside its crystal and stone-related purposes, giving the formula more than one stated approach to urinary support.

• Urine dilution is supported through increased urine volume.
• The formula is a dry food for cats.

What is distinctive about its ingredients and development?

Purina Pro Plan Veterinary Diets UR St/Ox is made with high-quality ingredients and high-quality protein. Its therapeutic diet science reflects collaboration among Purina nutritionists, researchers and veterinarians, bringing those areas of expertise together in the formula’s development.

• Developed through collaboration among nutritionists, researchers and veterinarians.
• Supplied in a 16 lb (7.26 kg) bag.

This formula suits cat owners seeking a veterinary therapeutic dry food with defined support for struvite and calcium oxalate urinary concerns. Its stated stone-dissolution benefit is specific to struvite, while recurrence-risk support covers both struvite and calcium oxalate stones.

Ingredients

Corn Protein Meal, Poultry By-Product Meal, Rice, Tuna, Oat Fiber, Soybean Hulls, Canola Meal, Soy Protein Isolate, Beef Fat Preserved With Mixed-Tocopherols, Liver Flavor, Powdered Cellulose, Salt, Calcium Carbonate, Phosphoric Acid, Potassium Chloride, Sodium Bisulfate, Choline Chloride, L-Lysine Monohydrochloride, Vitamin E Supplement, DL-Methionine, Taurine, Fish Oil, L-Carnitine, L-Ascorbyl-2-Polyphosphate (Vitamin C), Niacin (Vitamin B-3), Zinc Sulfate, Vitamin A Supplement, Ferrous Sulfate, Calcium Pantothenate (Vitamin B-5), Thiamine Mononitrate (Vitamin B-1), Vitamin B-12 Supplement, Manganese Sulfate, Riboflavin Supplement (Vitamin B-2), Pyridoxine Hydrochloride (Vitamin B-6), Copper Sulfate, Folic Acid (Vitamin B-9), Menadione Sodium Bisulfite Complex (Vitamin K), Biotin (Vitamin B-7), Vitamin D-3 Supplement, Calcium Iodate, Sodium Selenite. E256723