Helping cats and dogs live their healthiest lives.
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Vet Products

Hydrolyzed protein, composed of low molecular weight peptides, is highly digestible and minimizes signs associated with food sensitivities.

Founded by a veterinarian, Royal Canin has over 40 years experience in Health Nutrition. Our work with veterinarians, pet nutritionists, breeders and dog professionals from around the world has provided us with knowledge about the specific nutritional requirements of dogs. This knowledge has allowed us to formulate the precise diet for your dog’s special needs.

Brewers rice, hydrolyzed soy protein, chicken fat, natural flavors, dried chicory root, salt, vegetable oil, pea fiber, fish oil, calcium sulfate, potassium chloride, sodium silico aluminate, monocalcium phosphate, fructooligosaccharides, taurine, vitamins [DL-alpha tocopherol acetate (source of vitamin E), niacin supplement, D-calcium pantothenate, biotin, pyridoxine hydrochloride (vitamin B6), riboflavin supplement, thiamine mononitrate (vitamin B1), vitamin A acetate, vitamin B12 supplement, folic acid], choline chloride, DL-methionine, N-butyric acid, trace minerals [zinc proteinate, zinc oxide, manganese proteinate, manganous oxide, copper sulfate, ferrous sulfate, sodium selenite, copper proteinate, calcium iodate], GLA safflower oil, marigold extract (Tagetes erecta L.), rosemary extract, preserved with mixed tocopherols and citric acid.

Calorie Content

This diet contains 3592 kilocalories of metabolizable energy (ME) per kilogram or 327 kilocalories ME per cup on an as fed basis (calculated).

Crude Protein (min) 18.0%
Crude Fat (min) 13.0%
Crude Fiber (max) 4.0%
Moisture (max) 10.0%

Weight Low Activity Medium Activity
4.4 lb (2 kg) 1/2 cup (42 g) 5/8 cup (49 g)
11.0 lb (5 kg) 1 cup (84 g) 1 1/8 cups (98 g)
22.0 lb (10 kg) 1 5/8 cups (142 g) 1 7/8 cups (164 g)
33.1 lb (15 kg) 2 1/4 cups (192 g) 2 5/8 cups (223 g)
44.1 lb (20 kg) 2 3/4 cups (239 g) 3 1/4 cups (276 g)
55.1 lb (25 kg) 3 1/4 cups (282 g) 3 3/4 cups (327 g)
66.1 lb (30 kg) 3 3/4 cups (324 g) 4 3/8 cups (375 g)
77.2 lb (35 kg) 4 1/4 cups (363 g) 4 7/8 cups (421 g)
88.2 lb (40 kg) 4 5/8 cups (401 g) 5 3/8 cups (465 g)
99.2 lb (45 kg) 5 1/8 cups (439 g) 5 7/8 cups (508 g)
110.2 lb (50 kg) 5 1/2 cups (475 g) 6 3/8 cups (550 g)
132.3 lb (60 kg) 6 1/4 cups (544 g) 7 1/4 cups (630 g)

Royal Canin Veterinary Diet Canine Multifunction Urinary + Hydrolyzed Protein Dry Dog Food

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Customer reviews

Alma P
18 Nov 2018


My Dalmatian has done well on it. She is 10 years old and in excellent health.
30 Oct 2018

Love this product!

My Bichon had surgery for stones. Afterwards, our vet put Teddy on this special food. He has done very well since.
07 Oct 2018

It works

I have used this on my Mini-Schnauzer for 9 years, and never a relapse!
03 Oct 2018

Works like a Charm

My veterinarian recommended this food for my Australian labradoodle. Seems to be working well for her urinary and allergy issues. I also make her dog treats with it and it is great for that. She seems to like the flavor too.
03 Oct 2018

Works well.

My dogs been in it for about a year. Loves the taste. And is helping her allergy symptoms. Also hasn’t had a bladder infection since being on this product. Work at a vet clinic and recommend royal canin products all the time. Great company that backs their products.
03 Oct 2018

My dog was diagnosed with beginning stages renal failure in March 2018. He is a yellow lab with severe food allergies. We started feeding this food in the beginning of April 2018. He just had another blood panel done the end of September and his numbers have improved!! Our vet was so excited. It is clearly the food as that is the only change we have made. We would highly recommend this food!!!
03 Oct 2018

It works!!

Changed my very sensitive stomach GSD to this after finding crystals in his urine over a year ago. Best food he’s had in his 5 years.... no more crystals and perfect fecal scans! Thank You, Royal Canin!!
03 Oct 2018

Urinary moderate calorie

I’ve had my Jack Russell on this diet for 8 years and he is doing so well...his weight is stable and his protein is within the correct range. Plus he must like the taste because he can’t wait for meal time... and as a treat I sometimes give him canned, same formula!
03 Oct 2018

One of a kind

My dog has had food allergies for her whole life. She was diagnosed with chronic crystals in her urine that we’re not clearing up with antibiotics. The doctor recommended switching her to this food and it took care of the crystals and she has not had any more urinary tract infections or developed any stones. This is the only food on the market that is for urinary care for dogs with food allergies. Awesome product and my dog loves it! So thankful I found this food.
02 Oct 2018

Been on this food for years

One of my dogs has urinary problems, the other has skin issues so I can feed this to both dogs. We have fed this for a few years and no more problems for either dog.