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Royal Canin Veterinary Diet Urinary High Dilution Feline

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39 Reviews

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  • Vet price £21.78
  • Our price £13.94
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Royal Canin Veterinary Diet Urinary High Dilution Feline

Royal Canin Urinary S/O High Dilution UHD 34 is a complete dietetic feed for cats. Its urine acidifying properties and its low level of magnesium make it suitable for dissolving struvite stones and reducing their recurrence. It is also formulated for the nutritional management of cats with lower urinary tract disease. Not recommended in cases of pregnancy.

It is available in 1.5kg, 3.5kg and 7kg bags.

Key benefits:

Struvite dissolution - Helps dissolve all types of struvite stones.

Urine dilution - Makes the urine less liable to form struvite and calcium oxalate stones.

Low RSS - Helps lower the concentration of ions contributing to crystal formation.

Lower magnesium - Reduced level of magnesium, a natural component of struvite crystals.

Ingredients: COMPOSITION: rice, wheat gluten*, dehydrated poultry meat, maize flour, animal fats, maize gluten, minerals, vegetable fibres, hydrolysed animal proteins, fish oil, soya oil, fructo-oligo-saccharides, egg powder, hydrolysed crustaceans (source of glucosamine), marigold extract (source of lutein). ADDITIVES (per kg): Nutritional additives: Vitamin A: 22200 IU, Vitamin D3: 500 IU, E1 (Iron): 45 mg, E2 (Iodine): 3 mg, E4 (Copper): 7 mg, E5 (Manganese): 59 mg, E6 (Zinc): 192 mg - Preservatives - Antioxidants. ANALYTICAL CONSTITUENTS: Protein: 34.5% - Fat content: 15% - Crude ash: 9.4% - Crude fibres: 2.8% - Calcium: 0.9% - Phosphorus: 0.9% - Sodium: 1.3% - Chloride: 2.38% - Potassium: 1% - Magnesium: 0.05% - Sulphur: 0.5% - Total taurine: 0.21% - Urine acidifying substances: calcium sulphate (0.74%), DL-methionine. *L.I.P.: protein selected for its very high assimilation.

We offer a range of delivery options:

Our standard delivery is free by Royal Mail 2nd Class (for lightweight items up to 2kg) - there are some exceptions and you can see these on our delivery page. These include refridgerated items, controlled prescription medication and heavy food items 2kg+ which have to be sent via our Courier service.

We also offer delivery by Royal Mail 1st Class or via Next Working Day Courier for a small fee (for items in stock ordered before 12pm Monday to Thursday). Where available orders can be upgraded to Next Working Day pre-12pm or Saturday Delivery. Standard courier orders placed before 12pm on Fridays will be delivered the following Monday.

Orders under £20 have a £2.50 handling fee automatically added.

Food deliveries weighing 2kg and over ordered before 12pm (Monday to Thursday) will be delivered next working day by courier - Monday to Friday - excludes Saturday delivery. Orders placed on a Friday, Saturday and Sunday will be delivered on a Tuesday. Orders weighing over 6kg are sent free.*

*Please note that any other items ordered with food will be sent separately via Royal Mail 2nd Class by default. If you require non-food items on a faster service we offer the option to upgrade to Royal Mail 1st Class or Courier delivery of non-food items for an additional charge.

For more information, view our delivery page.

Feedback for Royal Canin Veterinary Diet Urinary High Dilution Feline has been compiled from 39 customer reviews


My cat was really ill he was operated on and my vet recommended this food it has given him a new lease of life he is in beautiful condition he’s happy and healthy. He’s been on this food for a year now even the vet said he was like a different animal.


Great value, especially when this the only dry food my cats eat


far cheaper than buying at the vets


Dose what it says cats like it


My cat required S/D food after stone blockage rush to the vets. Found it much cheaper on here, and he loves them.


A fast efficient service that is also very competitive.




Good quality food which keeps my cat healthy


Great price and great cat food!!


Have used this product, having been recommended by vet, for some years for one of my three cats who has suffered terribly in the past from struvite stones. It is excellent and has, so far, kept him struvite free. He also absolutely loves the taste....though so do the other two, and they are always stealing mouthfuls (though they have their own dry foods!).

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