Royal Canin Veterinary Diet Urinary SO + Hydrolyzed Protein Dry Cat Food

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16 customer reviews

Price starting at: $72.99

Royal Canin Urinary SO + Hydrolyzed Protein Dry Cat Food is specially formulated to provide multi-functional benefits for cats with food sensitivities needing urinary health support. This highly palatable and digestible food offers complete and balanced nutrition to adult cats. Developed by veterinarians, pet nutritionists, breeders, and cat professionals from around the world. Multifunction diet provides the benefits of Royal Canin Urinary SO and Hydrolyzed Protein Feline in one convenient food.

Hydrolyzed protein is a highly digestible protein to minimize signs associated with food sensitivities like itchy skin, hair loss, loose stools, diarrhea, and vomiting. Formulated with controlled levels of magnesium, calcium, and phosphorous to help maintain ideal urine pH. Developed with Royal Canin’s Relative SuperSaturation (RSS) methodology which aids in lower ion concentration in urine, reducing the formation of struvite, calcium oxalate crystalluria, and urolithiasis (limiting the building blocks of crystals and bladder stones).

Labeled for: cats


Species: cat

  • Great tasting multifunction diet to support cats with food sensitivities that are also prone to crystals in urine.
  • Limits the formation of struvite building blocks.
  • Promotes proper urine pH.
  • Nutritionally balanced for adult cats requiring long-term use.
  • Limits signs associated with dietary sensitivities.
  • Calorie content: 334 kilocalories ME per cup on an as fed basis (calculated).
  • Guaranteed analysis:
    • Crude protein, (min) 25.0%.
    • Crude fat, (min) 14.0%.
    • Crude fiber, (max) 6.9%.
    • Moisture, (max) 8.0%.
    • Calcium, (max) 0.9%.
    • Phosphorus, (max) 0.9%.
    • Magnesium, (max) 0.06%.

Provide fresh, clean water for your cat at all times. The following feeding amounts are general recommendations only. The amount of food required by your cat may vary depending on age, sex, and activity level. It is recommended that your cat be fed 2 to 4 equal portions of the diet per day.

Pet’s Weight Amount per Day (low activity) Amount per Day (medium activity) Amount per Day (high activity)
4.4 lb 1/4 cup 3/8 cup 3/8 cup
6.6 lb 3/8 cup 1/2 cup 5/8 cup
8.8 lb 1/2 cup 5/8 cup 3/4 cup
11 lb 1/2 cup 3/4 cup 7/8 cup
13.2 lb 5/8 cup 3/4 cup 1 cup
Size

6.6 lb, 17.6 lb

Net Contents

17.6 lb, 6.6 lb

Application

Oral

Form

Kibble

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4.88 out of 5 stars

16 reviews

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What others are saying

  1. Good Product but expensive

    WILLIAM

    My cat likes the food and it is great quality, but really, really expensive

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  2. Elizabeth (verified owner)

    The cats like it. I have one cat with skin issues and one with urinary issues. Great for both.

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  3. Leila Benouis (verified owner)

    All three of my cats really like it! Two of them have stomach and urinary tract issues that have really been helped by eating this food.

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  4. Barbara Jacoby (verified owner)

    My cat absolutely adores this food. He is on a very limited diet because of food allergies. This is his great treat.

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  5. Rebekah S (verified owner)

    My beautiful Ragdoll cat has severe allergies to all protein..manifested as dark waxy ears, runny eye, nose, itching, diarrhea, chronic anal gland problems..then at age 9 I thought he had a urinary blockage…but thankfully it was the lesser evil, inflammation. Vet put him on this…its saved his life..he still is sensitive to.everything..and Leedstone has been my trusted supplier. All the staff is so nice anytime I call to check on stock or on my prescription. Overall great.

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  6. Judy (verified owner)

    Wonderful product and fast delivery.

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  7. Charles Bagley (verified owner)

    Great product that helps our cat with stomach issues. This vet prescribed food is very hard to find and I am glad Leedstone keeps it in stock. Great customer service too!

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  8. Nancy Koshko (verified owner)

    Great product, good customer service. But very expensive. I’m stuck because I have 3 cats that eat it but only one needs it. (how do you separate cats that need to eat it from those that don’t?). This is challenging, making it even more expensive due to the frequency ordered. Love Leedstone.

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  9. Lisa McGrath (verified owner)

    This cat food is life-saving for our Bengal with extreme food allergies. It is the only food he can eat. Thank you Leedstone for selling it. Our veterinarian said Leedstone was the easiest to work with of all the pet pharmacies he’s encountered. Leedstone is located across the country from us but the package arrived sooner than expected. Nothing but compliments for Leedstone.

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  10. Zion (verified owner)

    Thank you Leedstone for carrying this food and being so easy to order from. This food is near impossible to find elsewhere and I used to stress every time I needed to restock my supply. My cat wouldn’t be alive without this food and I can’t thank Leedstone enough for supplying it and providing hassle-free service.

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  11. Judy Austin (verified owner)

    Exactly what the vet said we needed and both cats love this food. Leedstone has always been a dependable source.

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  12. Chloe (verified owner)

    My cat may have allergies so my vet recommended I switch over to this food. He was on the Urinary S/O Stress Diet before. Other than being expensive, my cat loves it! If you are switching to this food introduce the new food slowly with the old food. I noticed the first few days my cat’s stomach was not able to handle it very well and he threw up but once we introduced it at a slower rate he was able to digest properly. I hope that this will help him with his skin allergies!

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  13. Our picky cats love this food

    Dani (verified owner)

    We have 3 senior cats, one needs Hydrolyzed/novel protein, and another needs urinary food. We were pleasantly surprised to find that our kids love this food that suits them both! Highly recommended.

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  14. my finicky cats liked it!

    Charlene (verified owner)

    I have cats with different dietary needs, and this is the only food I can feed to all. Luckily they all approve!

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  15. Great Product

    Tracy Orlando (verified owner)

    This product is hard to find and is very effective. My cat was diagnosed with Cystis two years ago after trips the the emergency vet care and mulitple trips to the vet in a year for UTI’s. After her diagnosis, she was put on Gabetine and this prescription food. It is very expensive but [knock on] wood, she has not had a flare up since.

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  16. JUDY AUSTIN (verified owner)

    Veterinarians always tell us this is considered the best product to be found for our two cats and they both love it!

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