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Hill's Prescription Diet k/d Kidney Care Tuna Dry Cat Food - 3kg By Hills Prescription Diet

10Reviews
Price per Bag

RRP £31.60

4 BagsBottomless Bowl10% off your first order5% off your repeat order£31.49£33.24Free Delivery-0.3%--5.2%
4 BagsOne Time Purchase£34.99Free Delivery--10.7%
1 BagBottomless Bowl10% off your first order5% off your repeat order£32.39£34.19--2.5%--8.2%
1 BagOne Time Purchase£35.99--13.9%

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Hill's™Prescription Diet ™Feline k/d™ helps prolong life and strongly improve quality of life in pets by helping reduce the progression and level of signs.

Key Benefits

  • Controlled levels of high-quality protein to prevent toxic break-down products from causing discomfort.
  • With high level of omega-3 fatty acids from fish oil to help the blood flow to the kidneys.
  • Helps preserve kidney function as it contains high level of antioxidants.
  • Provides a great taste and facilitates mixed feeding of both wet and dry food for great cat enjoyment.


Ingredients: Rice, maize gluten meal, animal fat, poultry meat meal, dried whole egg, minerals, fish oil, cellulose, digest, dried beet pulp,flax seed, DL-methionine, L-lysine, vitamins, taurine, L-tryptophan, trace elements and beta-carotene. With preservative and antioxidant.

Average Nutrient Contents:

As Fed
Beta-carotene1.5 mg/kg
Calcium0.71 %
Carbohydrate (NFE)40.7 %
Fat20.5 %
Fibre (crude)1.6 %
Magnesium0.05 %
Omega-3 fatty acids0.94 %
Omega-6 fatty acids2.89 %
Phosphorus0.46 %
Potassium0.74 %
Protein27 %
Sodium0.24 %
Taurine2270 mg/kg
Vitamin A8740 IU/kg
Vitamin C70 mg/kg
Vitamin D894 IU/kg
Vitamin E550 mg/kg

Feeding Guide:

These ranges are a starting point only, because cats' needs vary. Adjust the feeding amount to maintain optimal body weight

Body Weight kgDry grams
230 - 40
340 - 55
450 - 65
555 - 80
665 - 90
7 +11 - 33 per kg


Mixed Feeding Guidelines:

Body Weight kgPouch 85g Dry grams
2115
3125 - 30
4135 - 40
5225 - 30
6240
7 +28 per kg

An 156g can of k/d feline minced is equal to 45 grams of dry food

Body Weight kgCan 156g Dry grams
21/210
31/220
4110
5120
6130
7 +17 per kg


Metabolisable Energy Information:

As Fed
kcal/100g411
kJ/100g1720
Non-protein calories77 %
Target urinary pH6.6 - 6.9

Ratings & Reviews

10 reviews

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  • 1 star
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27/6/2025 8:27:00 PM

Essential for his health

by Robert Hill -

A must have if your cat has kidney issues. The tuna flavour is the best for his appetite

12/7/2025 7:58:00 PM

Solid choice for tuna

by Amy Taylor -

A great alternative flavor in the k/d range. The 3kg size is just right for us

3/10/2025 7:50:00 PM

Reliable kidney food

by Michael King -

This food is consistently effective and palatable. A trusted product that works

9/5/2025 3:56:00 PM

Thriving on the diet

by Hannah Lee -

His coat is shiny and his appetite is consistent. The tuna flavor is key to his enjoyment

29/4/2025 12:40:00 PM

Highly recommend

by David Morris -

For cats with chronic kidney disease this food is a lifesaver. He is much more energetic now

25/4/2025 9:35:00 PM

Good food

by Eleanor Cook -

It's a prescription diet and it does the job well. He eats it without any fuss which is a bonus

15/10/2025 12:57:00 PM

Vet approved staple

by Paul Bennett -

An essential part of his life now and he is thriving on the tuna recipe. Highly effective

13/5/2025 9:01:00 AM

Excellent quality

by Sarah Johnson -

This food is vital for his condition and he finds it palatable. The 3kg size is a good balance

5/10/2025 9:51:00 PM

Tuna is the favourite

by Tom Taylor -

My cat prefers the tuna flavour so this 3kg bag is a regular purchase. Very happy with the results

17/5/2025 1:35:00 PM

Great larger bag

by Chloe Wilson -

The 3kg tuna bag is perfect for us. He eats it readily and his kidney health is stable