
ROYAL CANIN Veterinary Diet Feline Urinary SO Adult Dry Cat Food, 7.7...
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Category: Pet Supplies > Cats > Food > Veterinary Diets
Check Price on AmazonHighlights
- CATS WITH URINARY CONCERN: Royal Canin Urinary SO is a veterinary-exclusive urinary cat food dry formula for adult cats with urinary health concerns
- HELPS DISOLVE STONES: Specialized urinary tract cat food helps dissolve pure struvite stones and helps prevent calcium oxalate stones
- BLADDER HEALTH: Royal Canin Urinary SO cat food uses RSS methodology for cat bladder health to help lower the risk of crystal formation
- S/O INDEX: The exclusive S/O Index creates an environment unfavorable to crystal formation in your cat's bladder to support urinary health
- HELPS PREVENT STONE REOCCURRENCE: Healthy cat food provides a specialized diet with a reduced level of magnesium to help prevent struvite stones from reoccurring
- QUALITY AND SAFETY: Attention to the very smallest details during the formulation and production process helps Royal Canin deliver precise and effective health nutrition for pets
- THIS BAG CONTAINS 38 CUPS OF FOOD: Refer to the packaging for daily feeding guidelines and to establish your shipping schedule!
Product Overview
Key Features
- Urinary Health Support: Specifically formulated for adult cats with urinary tract concerns using Royal Canin's RSS methodology.
- Stone Dissolution: Helps dissolve pure struvite stones while preventing calcium oxalate stone formation.
- S/O Index Technology: Creates an unfavorable environment for crystal formation in the bladder.
- Magnesium Control: Reduced magnesium levels help prevent struvite stone recurrence.
- Quality Assurance: Formulated with attention to detail during production for precise health nutrition.
- Convenient Bag Size: Contains 38 cups of food for extended feeding schedules.
Pros
- Veterinary-exclusive formula backed by a trusted brand with proven results in feline urinary health
- Effective at dissolving existing struvite stones while preventing future crystal formation
- Scientifically designed S/O Index creates optimal bladder environment for cats with recurring issues
- Reduced magnesium content directly addresses a primary cause of urinary stone formation
- Large bag size (38 cups) offers good value and convenience for long-term dietary management
Cons
- Requires veterinary prescription, making it less accessible than over-the-counter alternatives
- Premium pricing may be a concern for budget-conscious pet owners managing long-term dietary needs
Detailed Reviews
ROYAL CANIN Veterinary Diet Feline Urinary SO is a prescription-grade dry cat food specifically engineered for cats suffering from urinary tract issues. The formula's innovative S/O Index technology creates an environment within the bladder that actively discourages crystal and stone formation, while its reduced magnesium content directly targets the prevention of struvite stone recurrence. This food is particularly valuable for cats with a history of urinary blockages or crystals, as it can help dissolve existing struvite stones while protecting against future calcium oxalate formation. The 38-cup bag provides excellent value for owners committed to long-term urinary health management, and Royal Canin's rigorous quality control ensures consistent, precise nutrition. This product is best suited for cats diagnosed with urinary concerns who require veterinary-supervised dietary intervention.
Verdict: Royal Canin Urinary SO delivers professional-grade urinary tract support with proven stone-dissolving capabilities and preventative benefits that justify its premium price point. Highly recommended for cats with documented urinary issues, though it requires veterinary consultation before use.
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Product Specs
| Specification | Details |
|---|---|
| Brand Name | ROYAL CANIN |
| Flavor | Value Not Found |
| Age Range Description | Adult |
| Item Form | Dry Kibble |
| Specific Uses For Product | Urinary Tract Health |
| Special Ingredients | fructooligosaccharides, DL-methionine, marigold extract, rosemary extract |
| Container Type | Bag |
| Breed Recommendation | All Breed Sizes |
| Allergen Information | Gluten |
| Dog Breed Size | All |
| Product Benefits | Supports urinary tract health in cats |
| Animal Food Nutrient Content Claim | Low Sodium |
| UPC | 030111470775 |
| Additional Features | Veterinary-exclusive, Urinary Tract Health Support, RSS Methodology, Exclusive S/O Index |
| Recommended Uses For Product | Urinary Tract Health in Cats |
| Animal Food Diet Type | Veterinary Diet |
| Target Species | Cat |
| Pet Type | Cat |
| Included Components | ROYAL CANIN Feline Urinary SO Dry (7.7 lb) |
| Item Type Name | Pet Food |
| Manufacturer | Royal Canin |
| Model Number | 470777 |
| Occasion | Birthday |
| Manufacturer Part Number | 470777 |
| ASIN | B005WXAADW |
| Unit Count | 123.2 Ounce |
| Number of Items | 1 |
| Item Weight | 7.7 pounds |
| Product Dimensions β | β 19 x 10 x 5.25 inches; 7.7 pounds |
| Item model number β | β 470777 |
| Department β | β cat-veterinary-diets |
| Date First Available β | β October 18, 2011 |
| Manufacturer β | β Royal Canin |
| ASIN β | β B005WXAADW |
| Brand | ROYAL CANIN |
| Age Range (Description) | Adult |






