Hills Prescription Diet j/d Reduced Calorie Dry Dog Food

From £30.49

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Delivery to most EU Countries from £7.99
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Hills Prescription Diet j/d Reduced Calorie Dry Dog Food is a mobility diet that is clinically proven to help dogs walk, run, play and climb stairs more easily, by soothing aching joints and preserving healthy cartilage. 


  • Clinically proven to help dogs walk, run, play and climb stairs more easily; see a difference in as little as 21 days.
  • Helps your dog walk, run and play better. Soothes aching joints and preserves healthy cartilage.
  • Helps maintain joint cartilage thanks to high levels of EPA a special omega-3 fatty acid from fish oil and glucosamine and chondroitin sulphate from natural sources.
  • Low-calorie formulation for dogs with a tendency to gain weight

Please consult your vet for further information and guidance on what is best for your dog.


Fresh drinking water should always be available.

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Have ordered it for last 6 years Phil on 14 December 2020

My Labrador/Rotti cross has been on this food for years after a joint op, it seems to help him, always arrives within a few days of ordering & is by far the cheapest supplier I have found!

Excellent food Katy on 22 July 2020

Our 6 year old Sprocker Spaniel has been diagnosed with Osteoarthritis and after seeing him yelping in pain, the vet recommended this food to help his joints. It really works. He is able to jump up again over stiles etc with ease and is not on any medication. Would definitely recommend.

Mr M Felton on 27 July 2019
Most old dogs need this product Gundog owner on 9 October 2018

Excellent, palatable, could almost eat it myself.

Great product, great value, great service! Sue Merenyi on 4 December 2017

Our vet advised us to use this food for our German Shepherd multi cross! Buying from PetPlanet is much better value than the vet's price! We regularly check that she still needs to have this, but it seems to be the best food for her arthritis. The delivery is always very fast.

Excellent service Teresa on 17 November 2017

Never had a late delivery always received when due or earlier, correct product ordered always received (with other companies I have been sent wrong product) items ordered in stock.

Feeding Guide


Body Weight (kg) Dry grams
2.5 50 - 65
5 80 - 110
10 135 - 185
20 230 - 315
30 310 - 425
40 385 - 530
50 455 - 625
60 + 10 per kg

Prescription Diet™ Canine j/d™ Reduced Calorie is a complete dietetic pet food for the support of the metabolism of joints in the case of osteoarthritis in adult dogs with a tendency to gain weight. This dietetic pet food has a high level of EPA, total omega-3 fatty acids and vitamin E.


with Chicken: Maize, brewers' rice, flaxseed, pea bran meal, soybean meal, chicken (13%) and turkey meal, maize gluten meal, digest, cellulose, animal fat, dried beet pulp, fish oil, minerals, L-carnitine, vitamins, pork cartilage (source of Chondroitin sulfate), crustacean shell hydrolysate (source of Glucosamine), trace elements and beta-carotene. With a natural antioxidant (mixed tocopherols).

Analytical Constituents: 

3410 kcal/kg (341 kcal/100g)

Nutrient Dry Matter1
Protein 23.3
Fat 14.3
Crude fibre 9.6
Carbohydrate (NFE) 47.8
Calcium 0.66
Phospohorus 0.56
Sodium 0.25
Potassium 0.80
Magnesium 0.159
Taurine 0.11
L-carnitine 341.2 ppm
Vitamin C 122 ppm
Vitamin E 721 IU/kg
EPA 0.399
Omega-3-fatty acids 3.50
Omega-6-fatty acids 2.31
Crude Ash 5.0
Beta-carotene 3.17 ppm
Vitamin A 10410 IU/kg
Vitamin D 803 IU/kg