Royal Canin Veterinary Diet Urinary SO Morsels in Gravy Canned Cat Food, 3-oz, case of 24

  • Was:


  • Price:

    $28.89 FREE 1-2 Day Shipping over $49

  • You Save:

    $6.10 (17%)

In stock
- Quantity +


Lower urinary tract disease (LUTD) refers to a group of disorders that commonly leads to irritation of the urinary tract and corresponding undesirable clinical signs. What causes Lower Urinary Tract Disease? In cats, bacterial infections are far less common. Urinary crystals and stones are often linked to this disease. The most common cause of Lower Urinary Tract Disease in cats is idiopathic cystitis. This diet promotes a urinary environment unfavorable to the development of both struvite and calcium oxalate crystals.

Key Benefits

  • Complete and balanced diet recommended for cats at risk of developing lower urinary tract disease
  • 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.
  • Increasing the urine volume simultaneously reduces the saturation of urine with calcium oxalate and struvite crystals
  • Formula provides nutrition that aids in the management of pure struvite uroliths.
  • Reduced level of magnesium, a natural component of struvite stones

Note: Royal Canin Veterinary Diets require a veterinary prescription. This product will not be shipped until a copy of a valid prescription authorization is faxed to 1-800-619-7973 or e-mailed to

See all items by Royal Canin Veterinary Diet

  • Item Number
  • Food Texture
    Chunks in Gravy
  • Brand
    Royal Canin
  • Food Form
    Wet Food
  • Lifestage
  • Made in
    United States
  • Special Diet
    Prescription Food

Nutritional Info


  1. Water Sufficient for Processing, Chicken Liver, Chicken, Pork By-Products, Corn Flour, Chicken By-Products, Dried Egg Product, Corn Starch Modified, Vegetable Oil, Powdered Cellulose, Natural Flavors, Potassium Chloride, Calcium Sulfate, Fish Oil, Sodium Tripolyphosphate, Guar Gum, Taurine, Dl-Methionine, Salt, Choline Chloride, 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, Copper Sulfate, Manganous Oxide, Sodium Selenite, Calcium Iodate), Marigold Extract (Tagetes Erecta L.).

Caloric Content

  1. 907 kcal/kg, 77 kcal/3 oz can
Guaranteed Analysis
Crude Protein 5.5% min
Crude Fat 3.5% min
Crude Fiber 1.5% max
Moisture 83.0% max

Pet lovers also bought...

Customer Reviews

Rated 4.6 out of 5 by 261 reviewers.
Rated 5 out of 5 by I love Royal canin I cannot say enough good things about not only this food but my experience with Chewy. My cats had terrible kidney stones and have been in and out of the vet and this food has worked wonders for them. After the vet had to run fluids through one of my cats for the weekend because he was nearly blocked from the stones, I just took him back a month later for a urine culture/check up and the vet said he didn't have a single stone after being on this food for the last month and he looked great. Both my cats are on this food and they love the taste of it too. I'd also been having some problems with diarrhea but I have not had a single problem since they've been on this food. This is the only food I feed though and while it is a little pricey in my opinion it's worth it. I also can't say enough amazing things about Chewy. I've never experienced such great customer service in my life! I've told everyone I know how great the service I received was and I'll support them as long as I can. August 13, 2016
Rated 5 out of 5 by Royal Canin Vet. Diet I was really grateful to find that I could order this from your company. Sometimes it is just hard to get to the vets to pick this up and also the morsels are not always available, so I have to wait, this way I can make sure my cat is getting the food he needs when he needs it because I can order it ahead. So thankful for that! January 18, 2017
Rated 5 out of 5 by Cat loves it!!! My cat absolutely loves both kinds of Royal Canin prescription food. January 21, 2017
Rated 5 out of 5 by Helpful product When I found out my cat had to eat prescription food for the rest of his life, I was worried about the cost. However, after he ate it and showed positive changes in his health the cost wasn't such a big deal. He has since had no medical issues, lost some weight, and is acting like a 2 year old cat should. January 17, 2017
Rated 5 out of 5 by Great food My cats love this food and it's good for them! After finding out my one boy needed prescription food, I was nervous since he's so finicky! Well... he loves this stuff and so does my other cats January 15, 2017
Rated 4 out of 5 by Very pleased Our cat Bridgette needs prescription food for her urinary crystals. This is the first food she has really liked. January 16, 2017
Rated 5 out of 5 by Problem Resolved Kai has severe problems with sturvite crystals. After surgery, he was put on Royal Canine SO. He is loving the taste of this food and the crystal problem is resolved. Thank you, Royal Canine! January 10, 2017
Rated 5 out of 5 by They Love it My kitties love this food even the cat that didn't like chicken!they gobble it up January 11, 2017
  • 2017-01-23 T06:44:48.763-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_261, tr_261
  • loc_en_US, sid_49980, prod, sort_default
2 3 4 5 ... 10 next>>