Royal Canin Veterinary Dog - Urinary S/O LP 18
7.5kg
A complete dietetic dry food for adult dogs with lower urinary tract disease. Low magnesium level, restricted protein level. Can help to dissolve struvite stones and reduce recurrence....further information
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£43.89
£5.85 / kg
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Deliveries take place within 1-2 working days.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
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Product description
A complete dietetic dry food for adult dogs with lower urinary tract disease. Low magnesium level, restricted protein level. Can help to dissolve struvite stones and reduce recurrence.
General information:
- Please seek your vet's advice before using this food or extending the feeding period.
- When feeding your dog with a veterinary diet you should consult your vet regularly for check-ups.
- If your dog's health deteriorates please seek veterinary advice immediately.

Note: Please ensure your dog has correct kidney function before you give your dog Royal Canin Veterinary - Urinary S/O LP 18.
Indications:
- Dissolution of struvite crystals and stones
- Bacterial cystitis
- Prophylaxis of calcium oxalate stones
- Prophylaxis of struvite stones
- Chronic renal failure, metabolic acidosis
- Heart failure
- Hyperlipidemie
- Pancreatitis
- Parallel use of urine acidifying medication
- Pregnant or lactating bitches
- Struvite dissolution: URINARY S/O helps to dissolve all types of struvite stones.
- Increased volume of urine: Diluting the urine makes it less liable to form struvite and calcium oxalate stones.
- Low RSS: Helps to lower the concentration of ions contributing to crystal formation.
- Low magnesium: Reduced level of magnesium, a natural component of struvite crystals.
Your pet will need to stay on this diet for 5 to 12 weeks, or until the stones are dissolved. If your pet is suffering from a bladder infection it should stay on this diet for at least a month after diagnosis.
Further information:
Please ensure that during its illness your pet is fed only with URINARY S/O, otherwise the effectiveness of this product may be reduced.
Therapeutic veterinary diets are carefully formulated and recommended to be used in conjunction with veterinary advice and support. Royal Canin strongly recommend you seek advice from your Vet prior to and during feeding of any of these products to your pet.

Ingredients
Go to analytical constituents
Ingredients:
Corn flour, rice, animal fat, dried poultry protein, corn gluten, minerals, hydrolyzed animal proteins, vegetable fibers, soybean oil, fish oil, fructo-oligosaccharides, mono- and diglycerides of palmitic and stearic acids esterified with citric acid, marigold flour.
Corn flour, rice, animal fat, dried poultry protein, corn gluten, minerals, hydrolyzed animal proteins, vegetable fibers, soybean oil, fish oil, fructo-oligosaccharides, mono- and diglycerides of palmitic and stearic acids esterified with citric acid, marigold flour.
Additives per kg:
Vitamin A (16,000 IU), Vitamin D3 (1,000 IU), Iron (44mg), Iodine (4.4mg), Copper (14mg), Manganese (57mg ), zinc (147mg), selenium (0.06mg).
Preservatives: antioxidants.
Analytical constituents
protein | 18.0 % |
fat | 17.0 % |
fibre | 2.2 % |
ash | 6.6 % |
calcium | 0.5 % |
phosphorus | 0.5 % |
magnesium | 0.05 % |
chloride | 2.3 % |
potassium | 0.8 % |
sodium | 1.2 % |
DHA fatty acid | 0.22 mg |
sulphur | 0.5 % |
Feeding guide
Feeding recommendation (g/day):
Royal Canin Veterinary Dog - Urinary S/O LP 18 is a complete dietetic food for dogs.
Royal Canin Veterinary Dog - Urinary S/O LP 18 is a complete dietetic food for dogs.
Dog's Weight | Lean | Normal | Overweight |
2kg | 54g | 48g | 41g |
4kg | 91g | 80g | 70g |
6kg | 123g | 109g | 94g |
8kg | 153g | 135g | 116g |
10kg | 181g | 159g | 138g |
15kg | 245g | 216g | 187g |
20kg | 305g | 268g | 232g |
25kg | 360g | 317g | 274g |
30kg | 413g | 363g | 314g |
35kg | 463g | 408g | 352g |
40kg | 512g | 451g | 389g |
50kg | 606g | 533g | 460g |
60kg | 694g | 611g | 528g |
70kg | 779g | 686g | 592g |
80kg | 862g | 758g | 655g |
Reviews
Latest user reviews
04/10/19
Worked for us!
My dog was diagnosed with bladder stones and surgery was discussed. I opted for the conservative approach and after one year feeding this she doesn't have any stones at all. We tried to check sooner but getting a urine sample form a very private dog is tricky!
06/09/18|Madeline Kay
Prevention of uroliths
My Pug really enjoys this. I buy it to prevent bladder stones. My dog has had two expensive operations in the past. We've used this food for more than a year and no more stones!
I just wish it was cheaper.
05/12/17|Gillian Fray
Solved my dogs bladder stone issue
My golden Labrador was diagnosed with structure stones and had to have surgery to remove them. My vet recommended this food and since then he’s been fine. He’s urine ph balance has stayed at neutral. Will only buy from zooplus as cheaper than anywhere else and is delivered to my door within 3 days of ordering
29/07/14
Excellent product at an affordable price
This dry food is really exceptional, and are priced well but most importantly solved the urinary tract problems my dog was having. Zooplus can guarantee good savings and I will only ever buy from here in the future!
Translated from zooplus.it by zooplus
10/06/14
Less pee problems
My dog has been diagnosed with crystals in his urine and the vet advised a diet like this one. Since he's been eating it he's also been drinking a lot more water. In a few weeks we will be returning to the vet to see if the crystals have dissolved. Has anyone else had the same experience with pets drinking more on urinary diets? I would appreciate your opinion! Thankyou.
Translated from zooplus.es by zooplus
18/05/14
Effective for german shepherd
Gave this food to a german shep (4 yrs) who often had renal colic with hematuria.
the symptoms have reduced progressively until the hematuria disappeared at the end of 5-6 months. Totally satisfied.
Translated from zooplus.fr by zooplus
30/04/14
Super recommended!
My dog loves this food! And besides that it has successfully solved the struvite crystal problem.
Translated from zooplus.it by zooplus
30/04/14
urinary s/o
great product
Translated from zooplus.it by zooplus
30/04/14
My dog likes it
My dog has recently had an operation for urinary problems. She really likes this product and can't get enough of it...
Translated from zooplus.it by zooplus
14/03/14
Vet recommended
After our little dog (-10kg) kept getting urinary infections the vet recommende dthis food. We quickly noticed the difference. The food is appetizing and zooplus makes it affordable.
Translated from zooplus.fr by zooplus
03/01/14
my cookie
this food is excellent for dogs who suffer from urinary issues (oxalate of calcium). My dog is a cocker age 7 is ow much appier. Worth remembering to give them mineral water to drink.
Translated from zooplus.fr by zooplus
26/09/13
Urinary S/O LP 18
Our dalmatian has urate crystals. With the LP 18, it doesn't hurt her anymore and she's rediscovering her 'joie de vivre'. This food is really effective.
Translated from zooplus.fr by zooplus
17/08/13
excellent product
My mum's dog had kidney stones which the vet removed, but he advised us to give him this food from then on. He's been eating this food for 2 years and he's doing well. ON this site they are less expensive than if I buy from the vet.
Translated from zooplus.fr by zooplus
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