Royal Canin Veterinary Diet® Feline Multifunction Urinary + Calm dry cat food

Founded by a veterinarian, Royal Canin has over 40 years experience in health nutrition. Our work with pet nutritionists, breeders, and veterinarians from around the world has provided us with knowledge about the specific nutritional requirements of cats. This knowledge has allowed us to formulate the optimal diet for your cat's special needs.

  • Urinary Tract Health
  • Calming Support
  • Royal Canin Urinary SO Index® promotes a urinary environment unfavorable to the development of both struvite and calcium oxalate crystals
  • 100% Complete and Balanced Nutrition
  • 100% Satisfaction Guaranteed

ROYAL CANIN VETERINARY DIET® Feline Multifunction Urinary + Calm dry is a highly palatable, highly digestible, complete and balanced adult cat food formulated to help support a healthy urinary tract while providing calming nutrients for cats facing stressful environmental situations.

Where to Buy
Size: 12 oz
Size: 17.6 lb
Size: 6.6 lb
Product Information

Urinary Tract Health
Formulated to increase the urine volume and help in the management of both struvite and calcium oxalate crystals through the use of Relative Supersaturation (RSS) methodology.

Calming Support
Contains hydrolyzed milk protein and L-tryptophan to help manage cats exhibiting fearful behaviors in stressful environments and social situations.

Feeding Guide
Recommended Daily Feeding Portion - Dry Feeding Only
Weight Low Activity Medium Activity
4.4 lb (2 kg) ¼ cup (28 g) ⅜ cup (35 g)
5.5 lb (2.5 kg) ⅜ cup (33 g) ½ cup (42 g)
6.6 lb (3 kg) ⅜ cup (38 g) ½ cup (47 g)
7.7 lb (3.5 kg) ½ cup (42 g) ½ cup (53 g)
8.8 lb (4 kg) ½ cup (46 g) ⅝ cup (58 g)
9.9 lb (4.5 kg) ½ cup (51 g) ⅝ cup (63 g)
11.0 lb (5 kg) ⅝ cup (54 g) ¾ cup (68 g)
13.2 lb (6 kg) ⅝ cup (62 g) ⅞ cup (78 g)
15.4 lb (7 kg) ¾ cup (69 g) ⅞ cup (86 g)
17.6 lb (8 kg) ¾ cup (76 g) 1 cup (95 g)
19.8 lb (9 kg) ⅞ cup (83 g) 1⅛ cups (103 g)
22.0 lb (10 kg) ⅞ cup (89 g) 1⅛ cups (111 g)
1 cup = 8 fluid ounces = 96 grams
ROYAL CANIN VETERINARY DIET® Feline Multifunction Urinary + Calm dry is formulated to meet the nutritional levels established by the AAFCO Cat Food Nutrient Profiles for maintenance.

Recommended Daily Feeding Portion - Mixed Feeding - one can Multifunction Urinary + Calm wet cat food plus
Multifunction Urinary + Calm dry cat food
Weight Low Activity Medium Activity High Activity
3.3 lb (1.5 kg) 0 cups (4 g) ⅛ cup (10 g) ⅛ cup (16 g)
4.4 lb (2.0 kg) ⅛ cup (9 g) ⅛ cup (16 g) ¼ cup (24 g)
5.5 lb (2.5 kg) ⅛ cup (14 g) ¼ cup (23 g) ⅜ cup (31 g)
6.6 lb (3.0 kg) ¼ cup (19 g) ¼ cup (28 g) ⅜ cup (38 g)
7.7 lb (3.5 kg) ¼ cup (23 g) ⅜ cup (34 g) ½ cup (44 g)
8.8 lb (4.0 kg) ¼ cup (27 g) ⅜ cup (39 g) ½ cup (51 g)
9.9 lb (4.5 kg) ⅜ cup (31 g) ½ cup (44 g) ⅝ cup (57 g)
11.0 lb (5.0 kg) ⅜ cup (35 g) ½ cup (49 g) ⅝ cup (63 g)
12.1 lb (5.5 kg) ⅜ cup (39 g) ½ cup (54 g) ¾ cup (68 g)
13.2 lb (6.0 kg) ½ cup (43 g) ⅝ cup (58 g) ¾ cup (74 g)
14.3 lb (6.5 kg) ½ cup (47 g) ⅝ cup (63 g) ⅞ cup (79 g)
15.4 lb (7.0 kg) ½ cup (50 g) ¾ cup (67 g) ⅞ cup (85 g)
16.5 lb (7.5 kg) ½ cup (54 g) ¾ cup (72 g) ⅞ cup (90 g)
17.6 lb (8.0 kg) ⅝ cup (57 g) ¾ cup (76 g) 1 cup (95 g)
18.7 lb (8.5 kg) ⅝ cup (60 g) ⅞ cup (80 g) 1 cup (100 g)
19.8 lb (9.0 kg) ⅝ cup (64 g) ⅞ cup (84 g) 1⅛ cups (105 g)
20.9 lb (9.5 kg) ¾ cup (67 g) ⅞ cup (88 g) 1⅛ cups (110 g)
22.0 lb (10.0 kg) ¾ cup (70 g) 1 cup (92 g) 1¼ cups (115 g)

Chicken by-product meal, corn gluten meal, brewers rice, wheat, corn, pea fiber, natural flavors, wheat gluten, fish oil, chicory, chicken fat, salt, calcium sulfate, monocalcium phosphate, sodium bisulfate, potassium chloride, DL-methionine, vegetable oil, psyllium seed husk, vitamins [DL-alpha tocopherol acetate (source of vitamin E), inositol, niacin supplement, D-calcium pantothenate, biotin, pyridoxine hydrochloride (vitamin B6), riboflavin supplement, thiamine mononitrate (vitamin B1), vitamin A acetate, folic acid, vitamin B12 supplement, vitamin D3 supplement], fructooligosaccharides, choline chloride, L-tryptophan, taurine, dried hydrolyzed casein, trace minerals [zinc proteinate, zinc oxide, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate], L-carnitine, marigold extract (Tagetes erecta L.), rosemary extract, preserved with mixed tocopherols and citric acid.

Guaranteed Analysis
Crude Protein (min.) 32.0%
Crude Fat (min.) 9.0%
Crude Fiber (max.) 6.8%
Moisture (max.) 8.0%
Tryptophan (min.) 0.3%
Calorie Content
This diet contains 3350 kilocalories of metabolizable energy (ME) per kilogram or 322 kilocalories ME per cup on an as fed basis (calculated).
Product Reviews
Royal Canin Veterinary Diet ® Feline Multifunction Urinary + Calm dry cat food is rated 4.8 out of 5 by 96.
Rated 5 out of 5 by from This food works! My cat is totally different since being on this food. He developed a lot of anxiety when we brought home a stray kitten. He was peeing and pooping outside of his box, seemed depressed, and always hid. He had a couple episodes of peeing small amounts of blood. After determining he was completely healthy otherwise and that his urinary issue was likely stress related, I tried this food. After being on it for just a couple days I noticed a huge difference with him. He's more playful, vocal and uses his box like he should! I recommend this to everyone that has an anxious cat!
Date published: 2017-06-25
Rated 5 out of 5 by from This product delivers what it says it does. I adopted Cody from my vet in March of 2016 after my cat Logan died. Cody had a very hard beginning, he was caught in a trap and had to have his front leg amputated. Shortly after bringing Cody home he developed crystals and was having difficult time adjusting and moving forward from his past and needed to be on a specialty diet. My vet recommended the Urinary Calm Diet. I had used the regular Urinary diet for my previous cat Logan for many years and was very happy with the product so I felt confident that the Urinary Calm diet would be good, and it is. It is a great product. Cody has had no further urinary issues. Thanks Royal Canin for being innovative and helping pets with their unique issues.
Date published: 2016-05-27
Rated 5 out of 5 by from great food I tried this product due to two of my cats have been miss behaving with their potty skills. There was a few changes that did accored in there life plus they where not getting along. Medical nothing wrong with them. Then I was ask to try the food prior to drugs by my veterinarian. Within twenty four hours my two cats where tolerating each other in the same room and walking past each other with a fuss. I fully recommend this product to others and I will continental purchasing the food.
Date published: 2016-05-31
Rated 5 out of 5 by from I'm so glad! I have been buying a bag of SO and a separate bag of Calm and mixing the two together for over a year. I am so happy that you came out with this and my cats love it! Made the switch no problem!
Date published: 2016-02-11
Rated 5 out of 5 by from Finicky cats prefer! Recommended for my cat with frequent urinary far so good... Been about 7 mos. now and no issues!
Date published: 2016-05-10
Rated 4 out of 5 by from Still Waiting for results I was at my vet and noticed sample bags of this food and decided to try. I have a very multi cat household and could really benefit from lowered stress. I am currently on my first bag and anxiouslyawaiting results. I feel it is too early to see any calming effects however the food is palatable. I previously used the normal Feline Urinary SO. My cats did not like the moderate calorie SO. The calm SO is well liked among my cats. That is definitely a positive!! Very excited for more results. Royal Canin has always produces quality products!
Date published: 2017-06-06
Rated 5 out of 5 by from Lifesaver! I was unaware of prescription cat food until my Junior was ill. This food has kept him healthy and he loves it!
Date published: 2017-05-04
Rated 5 out of 5 by from No more urinary issues My cat loves this food and he hasn't had another urinary blockage!
Date published: 2017-05-04
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