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Hill's Prescription Diet Canine z/d

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Hill's Prescription Diet Canine z/d is a complete hypoallergenic dog food. How it works Hill's Prescription Diet Canine z/d is a dry dog food mix that helps to control your pet's allergies....  Read more

Hill's Prescription Diet Canine z/d

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£5.22 / kg
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Product details

Hill's Prescription Diet Canine z/d is a complete hypoallergenic dog food.

How it works
Hill's Prescription Diet Canine z/d is a dry dog food mix that helps to control your pet's allergies. Made using all natural ingredients, it limits your dog's contact with the common culprits of food intolerances.The protein in Hill's Prescription Diet Canine z/d comes from a unique hydrolysed chicken formula. Highly hydrolysed protein is broken down into smaller pieces so your pet's immune system can't detect them. Smaller pieces also make it easier for your dog to digest so they absorb the maximum amount of nutrients.
This dry mix is rich in essential fatty acids that support healthy skin and a glossy coat, which can become dry and irritated with allergy. Naturally occurring antioxidants help your dog fight off illnesses when their immune system is low due to intolerance.

Key benefits 

  • complete hypoallergenic dry food 
  • all-natural ingredients cut out contact with common causes of allergy 
  • hydrolysed protein isn't detected by your dog's immune system 
  • fatty acids restore the condition of their skin and coat 
  • antioxidants keep their immune system strong. 


When to use it
It's easy to tell if your pet is suffering from an allergy. They might become lethargic, vomit or have diarrhoea. If you think your dog might have an intolerance to their food, you should take them to your vet for a full diagnosis.
Hill's Prescription can replace your dog's regular food for life. Use for a trial period of three to eight weeks before switching and follow feeding guidelines for your dog's breed and weight. If they still show signs of intolerance, take them back to the vets as soon as possible.


Ingredients: Maize starch, chicken liver hydrolysate, cellulose, minerals, vegetable oil, animal fat, vitamins, DL-methionine,trace elements, L-tryptophan, taurine, beta carotene. Contains EU approved antioxidant

Additives per kg: Nutritional additives: E671 (Vitamin D3) 2,050IU, E1 (Iron) 367mg, E2 (Iodine) 9.7mg, E4 (Copper) 46.6mg, E5 (Manganese) 16.1mg, E6 (Zinc) 234mg, with natural antioxidant.

Feeding Guide

Recommended quantity/day:

Dog`s Weight (kg) Dry food (grams) Cans             (370 grams)
2 45 - 60 1 /2 - 3/4
3 60 - 80 2/3 - 3/4
4 75 - 100 3/4 - 1
5 85 - 120 1 - 1 1/4
10 145 - 200 1 1/2 - 2 
20 245 - 340 2 1/2 - 3 1/2
30 335 - 460 3 1/2 - 4 3/4
40 415 - 570 4 1/4 - 6
50 490 - 675 5 - 7
60+ 10 per kg 1 per 10 kg


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

Customer reviews

4.7 out of 5 176  Reviews

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The following reviews are available in English. 

  • Excellent Food
    My 9 year old dog has been exclusively on this food for about six weeks - on the vets advice. He has suffered from chronic colitis for most of his life. For the first time in years he is now off all medication and no sign of colitis.
    Maureen Johnson Nicholson - May 14, 2020
  • Great service
    Got this as a last resort for my dog who had had an upset stomach for months and nothing else the vet suggested worked, allergy tests revealed allergies to so many things that are in all other dog food either wet or dry and we had no option. Fortunately my dog loves the dry food, she almost inhales the bowl! She is beginning to put back all the lost weight too. Very happy with the service too.
    Kags66 - November 10, 2019
  • Happy Chappie
    Excellent system for reordering dog food. Prompt delivery which was well packaged.
    George Christie - June 4, 2019
  • Great Service
    Order easy to complete, and was promptly dispatched, arriving on schedule. Very helpful staff members.
    George Christie - November 29, 2018
  • Our dog loves this
    We were getting desperate, on what to feed our dog next, we had tried all the usual for a dog that has had continuous tummy troubles, plus itchy skin, and feet, our vet recommended hills z/d, and 6 weeks on we have a calmer dog, the feet biting, and constant scratching has stopped, her coat looks great, we need to find something to bulk this out with as the recommended 4 tins a day for a German Shepherd , is extremely costly, but at the moment we have a very happy pooch who cannot wait for mealtimes. Delivery was very prompt and have nothing but praise for the service we have received.
    Teresa - August 24, 2018