The benefits of Royal Canin Urinary Small Dog are:

Struvite dissolution: Urinary S/O Canine effectively dissolves struvite uroliths. In addition, an acidic urinary pH is unfavourable to the development of bacteria, which are frequently associated with struvite uroliths.

Low RSS: Low RSS (relative super saturation) diets encourage an undersaturated urinary environment, unfavourable to the development of struvite and calcium oxalate crystals.

Urine dilution: Diluting urine decreases the urinary concentration of struvite and calcium oxalate crystals. Greater urinary volumes also ensures regular bladder wash-out.

Tartar control: The size and texture of the kibble encourages crunching, and pentasodium triphosphate decreases the build-up of tartar for overall dental health.

Ingredients:

Composition:

Rice, maize flour, dehydrated poultry protein, animal fat, maize gluten, hydrolysed animal protein, minerals, vegetable fibre, wheat gluten*, egg powder, soya oil, fish oil, Fructo-Oligo-Saccharides (FOS), marigold extract (source of lutein). Crude ash: 7.2%. Crude fibre: 2.2%. Crude oil fats: 17%. Moisture: 9.5%. Protein: 20%.

Additives:

Vitamin A: 11500IU, Vitamin D3: 1000IU, E1 (Iron): 46mg, E2 (Iodine): 3.5mg, E4 (Copper): 10mg, E5 (Manganese): 59mg, E6 (Zinc): 195mg, E8 (Selenium): 0.06mg. Pentasodium triphosphate: 3g. Preservatives - Antioxidants.

For feeding guide information, please visit: https://www.royalcanin.co.uk/products/dog/canine-veterinary-diet/urinary-so-small-dog-under-10kg/