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Estimated dispatch within 1 working day.
Royal Canin Renal Feline RF 23 is a complete food for cats with chronic renal insufficiency. It has been specifically formulated to support and maintain healthy renal function, and to reduce oxalate stone formation. It also contains specially selected nutrients which help to support the digestive system. Also available is Renal Special which has been created to provide a more palatable formula due to the inclusion of dehydrated pork protein.
RENAL FELINE is a complete dietetic feed for cats formulated:
Maize flour, rice, animal fats, wheat gluten*, maize gluten, vegetable fibres, hydrolysed animal proteins, soya protein isolate*, minerals, beet pulp, fish oil, soya oil, fructo-oligo-saccharides.
Nutritional additives (per kg)
Vitamin A: 22000 IU, Vitamin D3: 800 IU, E1 (Iron): 53 mg, E2 (Iodine): 4 mg, E4 (Copper): 9 mg, E5 (Manganese): 69 mg, E6 (Zinc): 227 mg - Preservatives - Antioxidants.
*L.I.P.: protein selected for its very high assimilation.
|Arachidonic acid (%)||0.05|
|Dietary fibre (%)||10.5|
|Linoleic acid (%)||3.15|
|Metabolisable energy (calculated according to NRC85) (kcal/kg)||3790.0|
|Metabolisable energy (measured) (kcal/kg)||4025.0|
|Methionine Cystine (%)||1.41|
|Nitrogen-free extract (NFE) (%)||44.0|
|Omega 3 (%)||0.8|
|Omega 6 (%)||3.26|
|Vitamin A (UI/kg)||24000.0|
|Vitamin C (mg/kg)||200.0|
|Vitamin E (mg/kg)||600.0|
|Folic acid (mg/kg)||12.2|
|Vitamin B1 Thiamin (mg/kg)||14.3|
|Vitamin B12 Cyanocobalamin (mg/kg)||0.15|
|Vitamin B2 Riboflavin (mg/kg)||51.3|
|Vitamin B3 Niacin (mg/kg)||162.5|
|Vitamin B5 Pantothenic acid (mg/kg)||57.2|
|Vitamin B6 Pyridoxine (mg/kg)||42.5|
|Vitamin D3 (UI/kg)||800.0|
The following table shows the recommended feeding amount in grams per day. Ensure a supply of fresh drinking water is available at all times.
|2 kg||39 g||32 g||-|
|3 kg||52 g||43 g||-|
|4 kg||64 g||53 g||42 g|
|5 kg||74 g||62 g||50 g|
|6 kg||85 g||71 g||57 g|
|7 kg||95 g||79 g||63 g|
|8 kg||104 g||87 g||69 g|
|9 kg||113 g||94 g||75 g|
|10 kg||122 g||102 g||81 g|
All prices include VAT where applicable.
Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.
For UK delivery, we charge the following:
Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products are also not always subject to the standard and/or free delivery options.
For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.
We can deliver most items to all around the world, but prices do vary. To find the exact cost of shipping your item, and to see all options available, follow these steps:
Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.
Some products, such as non-ambient items and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.
Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.
To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.
*For full details on returns, see our terms and conditions page.
Below are some recent questions we've received regarding Royal Canin Feline Veterinary Diets Renal RF 23 Cat Food, including answers from our team.
What is the difference between the 2 Renal Dry foods from Royal Canin (RF23 and RSF 26)? The RSF 26 says it is more palatable so is it just for fussier cats, or is it slightly better quality? Or are they for different types of kidney disease? Would there be a medical reason as to why you should feed one and not the other in particular circumstances?
Thanks for your help.
The RF 23 is more severely restricted in phosphorus and protein and is more useful for more advanced cases of chronic renal insufficiency. As such it is also less palatable, so the RF 26 is more likely to be accepted by the average cat. They are both used for the same types of problem. If reduced renal function has clearly been demonstrated on blood and urine tests, then the best diet is probably the RF 23. However a lot of these cats are not keen to eat anyway, so giving them a diet which is not particularly palatable is counter productive. It is more important that they eat enough of something rather than not enough of a slightly better food. Having some of both to hand might be best, but aiming to use the RF 23 for preference.