Skip to content Skip to navigation menu

Hill's Prescription Diet Feline k/d

Show Reviews
Hill's Prescription Diet Feline k/d
Rollover image to zoom
  • Price: £9.99 In Stock

Please select the product you wish to buy:

Hill's Prescription Diet Feline K/D has been clinically developed and tested to prolong and improve the life of cats with kidney disease. How it works All elements of this food have been... Read more

Please sign in to add this to your favourites

Product details

Hill's Prescription Diet Feline K/D has been clinically developed and tested to prolong and improve the life of cats with kidney disease.

How it works

All elements of this food have been carefully formulated to support your cat and give relief from the discomfort kidney problems can bring. With only small amounts of high-quality protein present, your cat’s body is able to break down the food without generating large quantities of harmful toxins. To reduce the strain on your pet’s kidneys, a high level of antioxidants in the food helps neutralise harmful free radicals and supports the immune system. Low levels of phosphorus also help minimise the kidneys’ workload and keep them functioning normally. Since high blood pressure is known to exacerbate kidney disease, low sodium levels help to keep your cat's blood pressure where it should be.

Key benefits

  • low protein levels mean fewer toxins for the kidneys to deal with antioxidants neutralise free radicals, which can put strain on damaged kidneys
  • low sodium helps keep blood pressure down plenty of flavour to tempt cats who have lost their appetite.

When to use it

When working healthily, your pet’s kidneys remove waste from their blood and maintain the right balance of vitamins and minerals in their body. For this reason, any damage to the kidneys can have serious consequences for your cat and it's very important to take him or her straight to the vet if you suspect kidney damage. Kidney disease is most common in older cats, but can also occur in younger pets where it is often caused by ingesting chemicals such as antifreeze.

The most common signs of diseased or damaged kidneys are drinking and/or urinating a lot, a lack of appetite and weight loss and sickness and diarrhoea. If your vet diagnoses kidney disease there are a few forms of treatment they might offer, like intravenous fluids, drugs or a special diet.

Because veterinary diets are formulated for the nutritional support of pets with specific clinical conditions, we recommend that you only use them under professional advice. For more information on feeding Hill's Prescription Diet Feline K/D to your cat, please consult your veterinary surgeon.




Wet food

Chicken pouch


Chicken (17%), pork, wheat flour, maize starch, various sugars, salmon, dried egg white, cellulose, minerals, sunflower oil, fish oil, vitamins, trace elements, taurine and beta-carotene. Coloured with natural caramel.

Analytical constituents:

Fat 4.6%, fibre (crude) 0.53%, crude ash 1.1%, moisture 79%, protein 6.3%.

Nutritional additives (per kg):

Vitamin A 12815 IU, Vitamin B12 0.05 mg, Vitamin C 26 mg, Vitamin D 166 IU, Vitamin E 126 mg, beta-carotene 0.25 mg, biotin 0.12 mg, calcium 0.15%, carbohydrate 8.5%, folic acid 0.47 mg, L-Carnitine 112 mg, magnesium 0.01 %, niacin 30 mg, Omega-3 fatty acids 0.19%, Omega-6 fatty acids 0.91%, pantothenic acid 5 mg, phosphorus 0.09%, potassium 0.19%, pyridoxine 3.3 mg, sodium 0.05%, soluble fibre 0.18%, taurine 538 mg, thiamine 3 mg. 

Chicken can


Pork, chicken (10%), dried egg, brewers' rice, various sugars, animal fat, minerals, digest, rice starch, cellulose, fish oil, soybean oil, vitamins, taurine, trace elements and L-carnitine.

Analytical constituents:

Fat 6.6%, fibre (crude) 0.7%, crude ash 1.6%, moisture 71.4%, protein 8.6%.

Nutritional additives (per kg):

Vitamin A 31884 IU, Vitamin B12 2.7 mg, Vitamin C 27.2 mg, Vitamin D 321 IU, Vitamin E 286 mg, beta-carotene 0.48 mg, biotin 0.3 mg, calcium 0.24%, carbohydrate 11.2%, folic acid 1.1 mg, L-Carnitine 157mg, magnesium 0.02%, niacin 51.8 mg, Omega-3 fatty acids 0.29%, Omega-6 fatty acids 1.09%, pantothenic acid 14.5 mg, phosphorus 0.14%, potassium 0.32%, pyridoxine 9.4 mg, sodium 0.07%, soluble fibre 0.23%, taurine 1289 mg, thiamine 72.5 mg. 

Salmon pouch


Chicken, pork, salmon (4%), wheat flour, maize starch, various sugars, dried egg white, cellulose, digest, minerals, sunflower oil, fish oil, vitamins, trace elements, taurine and beta-carotene. Coloured with natural caramel.

Analytical constituents:

Fat 5%, fibre (crude) 0.52%, crude ash 1.2%, moisture 78.5%, protein 6.4%.

Nutritional additives (per kg):

Vitamin A 11909 IU, Vitamin B12 0.05 mg, Vitamin C 20 mg, Vitamin D 323 IU, Vitamin E 125 mg, beta-carotene 0.25 mg, biotin 0.13 mg, calcium 0.15%, carbohydrate 8.4%, folic acid 0.58 mg, L-Carnitine 116 mg, magnesium 0.01%, niacin 35 mg, Omega-3 fatty acids 0.24%, Omega-6 fatty acids 0.89%, pantothenic acid 5.4 mg, phosphorus 0.11%, potassium 0.2%, pyridoxine 4.1 mg, sodium 0.06%, soluble fibre 0.18%, taurine 525 mg, thiamine 4 mg. 


Dry food


Brewers' rice, animal fat, maize gluten meal, chicken (18%) and turkey meal, pea protein, wheat, dried whole egg, minerals, digest, dried beet pulp, rice protein concentrate, fish oil, soybean oil, L-carnitine, vitamins, taurine, trace elements and beta-carotene. With a natural antioxidant (mixed tocopherols).

Analytical constituents:

Fat 21.7%, fibre (crude) 1.1%, crude ash 4.9%, moisture 4.5%, protein 28.2%.

Nutritional additives (per kg):

Vitamin A 9426 IU, Vitamin B12 0.12 mg, Vitamin C 90 mg, Vitamin D 966 IU, Vitamin E 550 mg, beta-carotene 1.5 mg, biotin 0.49 mg, calcium 0.71%, carbohydrate 39.6%, folic acid 3 mg, L-Carnitine 525 mg, magnesium 0.016%, niacin 145 mg, Omega-3 fatty acids 0.86%, Omega-6 fatty acids 3.51%, pantothenic acid 21 mg, phosphorus 0.47%, potassium 0.72%, pyridoxine 10.5 mg, riboflavin 14.9 mg, sodium 0.24%, soluble fibre 0.77%, taurine 1961 mg, thiamine 30 mg. 

Feeding Guide

Recommended quantity/day:


Cat`s weight

Pouch 85g


Pouch 85g




Dry food


2 1 1/2 - 2 1 1/2 - 2 2/3 - 3/4 30 - 40
3 2 - 3 2 - 2 3/4 3/4 - 1 1/4 40 - 55
4 2 1/2 - 3 1/2 2 1/2 - 3 1/2 1 - 1 1/2 45 - 65
5 3 - 4 1/3 3 - 4  1 1/4 - 1 2/3 55 - 75
6 3 1/2 - 4 3/4 3 1/3 - 4 2/3 1 1/3 - 2 65 - 90
7+ 2/3 per kg 2/3 per kg 1/4 per kg 11 per kg

 Always make sure that your cat has access to plenty of water.

Customer reviews

4.6 out of 5 155  Reviews

Product reviews are filtered by language.
The following reviews are available in English. 

  • Great price and fast delivery....
    My cat was prescribed this by our vet in December 2013 as diagnosed severe kidney problems. He also has heart issues.... he has eaten this every day since also has meds. He loves it fortunately and will choose to eat it even if there are other biscuits that I’ve put down beside it for my other cat....
    Jo - June 25, 2018
  • Really Helps
    My elderly cat has been diagnosed with kidney problems by my vet. She cannot take dried food so I was recommended to use this food. She has no problems eating it. And is doing really well on it. Delivered to my door is a real bonus.
    donna - January 24, 2018
  • Great service and price
    My 13 year has started to show indicators so I am currently mixing this in with his dental and senior dry food. He is a pretty fussy eater but seems to get on with this fine.
    Simon - January 23, 2018
  • Always great service
    My 17 year old ragdoll cat has been on this food a while now and it has really improved his kidney function- blood tests at vets show this. Always the best deals on here as I like to buy in bulk. Great stuff
    Jenna - September 5, 2017
  • Great Service and Product
    My cat has to have special diet for kidney disease. Pet Supermarket not only gives good value but I can rely on them to deliver promptly and send an appropriate replacement when my product was unavailable nationally. Fantastic service
    S.R.Gifford - July 26, 2017