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Vet Products

Feline Urinary SO® in Gel Canned Cat Food

ROYAL CANIN Veterinary Diet feline URINARY SO in gel is formulated to meet the nutritional levels established by the AAFCO Cat Food Nutrient Profiles for maintenance.

The benefits

  • Increasing the urine volume simultaneously reduces the saturation of urine with calcium oxalate and struvite crystals.
  • 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.
  • Reduced level of magnesium, a natural component of struvite stones.

Product description

FOUNDED BY A VETERINARIAN, ROYAL CANIN has over 40 years experience in Health Nutrition. Our work with veterinarians, pet nutritionists, breeders, and cat professionals from around the world has provided us with knowledge about the specific nutritional requirements of cats. This knowledge has allowed us to formulate the precise diet for your cat’s special needs.

Water sufficient for processing, pork by-products, chicken liver, chicken, corn flour, chicken by-products, powdered cellulose, dried egg product, calcium sulfate, guar gum, potassium chloride, salt, natural flavors, carrageenan, fish oil, taurine, sodium tripolyphosphate, vitamins [DL-alpha tocopherol acetate (source of vitamin E), thiamine mononitrate (vitamin B1), niacin supplement, biotin, D-calcium pantothenate, riboflavin supplement (vitamin B2), pyridoxine hydrochloride (vitamin B6), vitamin B12 supplement, folic acid, vitamin D3 supplement], trace minerals (zinc proteinate, zinc oxide, ferrous sulfate, manganous oxide, sodium selenite, calcium iodate), marigold extract (Tagetes erecta L.).

Calorie Content

This diet contains 863 kilocalories of metabolizable energy (ME) per kilogram or 142 kilocalories ME per 5.8 oz can on an as fed basis (calculated).

Crude Protein (min) 6.0%
Crude Fat (min) 3.5%
Crude Fiber (max) 2.0%
Moisture (max) 82%

Weight Daily Feeding
5 lb (2.3 kg) 3/4 can (137 g)
7 lb (3.2 kg) 1 1/4 cans (192 g)
9 lb (4.1 kg) 1 1/2 cans (247 g)
11 lb (5 kg) 1 3/4 cans (302 g)
13 lb (5.9 kg) 2 1/4 cans (357 g)
15 lb (6.8 kg) 2 1/2 cans (412 g)
17 lb (7.7 kg) 2 3/4 cans (467 g)

Royal Canin Veterinary Diet Feline Urinary SO Canned Cat Food

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Customer reviews

06 Jan 2019

This Food Works!

Told by a vet that surgery was the answer to the problems experienced by Angel, the Cat, I also tried a sample of Royal Canin Urinary Diet canned food. Within a day or so Angel's problems began to disappear. I continued using this food and Angel has continued to be her prior, normal, healthy self. I'm impressed!
13 Dec 2018

Cat is no longer in pain

I noticed my cat going outside the littler one day and then he start crying out in pain. After making an emergency trip to the vet I found out my cat had an UTI. I noticed he was still going outside of his littler box called the vet and after another vet visit she said his urin was concentrated and told me to use this food. I have been using it every since and never had another problem.
29 Nov 2018

healthy and delicious!

My cat loves this food and his health is better than ever! his fur feels softer and he is active and happy!
13 Nov 2018

Royal Canin Saved Piper’s Life!

My beautiful all white Persian cat was diagnosed with struvite crystals in her bladder at six months of age. Her vet and I try everything to alleviate this painful condition, which turned out to be chronic. Nothing helped except Royal Canin’s Urinary SO. Piper is now 28 months old. We know that she wouldn’t have made it to this point if not for Royal Canin. Urinary SO quite literally saved her life. For that, I could never say thank you enough!
Royal Canin response
Piper is beautiful, thank you for sharing your experience.
08 Nov 2018

Saved my cat's life

Royal Canin literally saved my two year old cat's life. He had urinary blockage from crystals from eating another brand of cat food. The vet put him on royal canin and his crystals went down from nearly 20 to 0 in less than two weeks. My cat only eats royal canin now!
Royal Canin response
Thank you for sharing your success story and pictures. He is adorable!
06 Nov 2018

He loves it !

Our cat Fable has been eating this since April, when he was diagnosed with bladder stones. He loves the taste, and is doing well on it. We have also started him on the Urinary SO dry food.
06 Nov 2018

Great food

My Veterinarian recommended this food for my cat with urinary tract problems and he loves the food and so does my other cat who doesn't have those issues
05 Nov 2018

Boyz love it

We have two male cats. One developed urinary issues so we had to switch to the Urinary SO food. We use both the dry & wet and both cats love it. Dish is always emptied.
05 Nov 2018

Great product!

My cat has chronic unitary tract issues and switched her to this formula from another prescription brand about a year ago. I am happy to report that she has not had one UTI during this time. And, she loves the taste.
05 Nov 2018