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Vet Products

Helps dissolve pure struvite stones and helps prevent calcium oxalate stones

Moderate calorie content (14% less than Royal Canin Urinary SO Morsels in Gravy wet cat food) for ideal weight maintenance

Lowers the risk of crystal formation using RSS methodology for bladder health

Supports urinary health with an exclusive S/O Index, and creates an environment unfavorable to crystal formation in the bladder

When your cat has urinary issues, easing their discomfort requires special care. But with the help of your veterinarian and Royal Canin, there’s not just hope—there can be a true difference.

This veterinary-exclusive wet cat food was developed to nutritionally support your adult cat’s urinary tract and bladder health. It increases the amount of urine your cat produces to help dilute excess minerals that can cause crystals and stones. Moderate calorie content (14% less than Royal Canin Urinary SO Morsels in Gravy wet cat food) helps them maintain a healthy weight. Relative Super Saturation (RSS) methodology is used to help lower ion concentration in urine, which contributes to stone formation. This formula promotes a urinary environment unfavorable to the formation of both struvite and calcium oxalate crystals. Lower urinary tract issues may be a recurring concern for some cats. Talk to your veterinarian about keeping your cat on this urinary cat food for long-term urinary support. And ask them about the right Royal Canin dry cat food and treats to complement your cat’s diet.

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

Calorie Content

This diet contains 658 kcal ME/kg; 56 kcal ME/can on an as fed basis (calculated).

Crude Protein / Proteína Cruda …MIN. 6.5%
Crude Fat / Grasa Cruda …MIN. 2.0%
Crude Fiber / Fibra Cruda …MAX. 2.5%
Moisture / Humedad …MAX. 84.0%

Wet Feeding

Cat Weight Low Activity Medium Activity
4.4 lb (2 kg) 1 1/2 cans (130 g) 2 cans (165 g)
6.6 lb (3 kg) 2 cans (175 g) 2 1/2 cans (220 g)
8.8 lb (4 kg) 2 1/2 cans (215 g) 3 1/4 cans (270 g)
11 lb (5 kg) 3 cans (255 g) 3 3/4 cans (315 g)
13.2 lb (6 kg) 3 1/2 cans (290 g) 4 1/4 cans (360 g)

Mixed Feeding

Cat Weight Can / Day Low Activity Medium Activity
4.4 lb (2 kg) 1 1/8 cup (10 g) 1/4 cup (19 g)
6.6 lb (3 kg) 1 1/4 cup (20 g) 3/8 cup (32 g)
8.8 lb (4 kg) 1 3/8 cup (29 g) 1/2 cup (44 g)
11 lb (5 kg) 1 1/2 cup (37 g) 5/8 cup (56 g)
13.2 lb (6 kg) 1 1/2 cup (45 g) 3/4 cup (67 g)
Royal Canin Veterinary Diet Feline Urinary SO Moderate Calorie Canned Cat Food

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Customer reviews

Saly
19 Nov 2018

Lillie Lewis
11 Nov 2018

Our kitty has been eating this food for a few years now by the recommendation of our vet, Dr. Rachel Savoy for urine tract issues because she has a tendency to have 2 different kinds of crystals in her urine. It has Helped Lillie a lot in her health needs and she loves the favor. The can and dry Moderate Calorie Urinary SO food has saved her life and she remains a very happy and healthy kitty.
Patti55
08 Nov 2018

Perfect - lets you know what you are getti

Our cat has been eating and loving this for years! It's the only way we can get him to take his medicine (mixed in with this food) He's 13 and doing great!
Fester
07 Nov 2018

He loves it.

Anything to keep him healthy......................
Lupi
05 Nov 2018

BEST FOOD

I have tried other brands and Royal Canin is by far the best food ever. Royal Canin is the only food I trust.
Janie58
04 Nov 2018

Black Cat
03 Nov 2018

Royal Canin Urinary So Morsels in Gravy

I have tried various prescription cat food my cat would not eat but he actually liked this one.
jules2000
03 Nov 2018

Love it

My cat has been on this food for almost his entire life, and he is a very healthy 15yr old!
mtidrow
02 Nov 2018

Cats Love It

We have been using this product for several years as recommended by our Veterinarian . We have 2 cats that share food dishes, and both love the product.
Onyx 1
02 Nov 2018

Onyx loves it

We bought this for our male cat after he spent 2 days in the hospital. He loves it and he has never had any problems since thank you so much for your dedication to animals well being.