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j/d® Canine Mobility - Dry

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Hill's® Prescription Diet®
j/d® Canine Mobility

Mobility Support
Improving your dogs mobility is as easy as feeding the right nutrition. Being proactive about mobility issues early can avoid the need for more aggressive treatments. Hill's® Prescription Diet® j/d® helps your dog walk, run and jump more easily in just 21 days.

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100% Guarantee We're confident your pet will enjoy Hill's® Prescription Diet® foods. We're so confident that we offer a 100% money-back guarantee.*

Prescription Diet Foods are made in our own U.S. facilities with ingredients from North America, Europe, Australia and New Zealand, which exceed industry standards for purity and nutrient content.

* 100% Satisfaction Guarantee - if you are unsatisfied for any reason, return the unused portion to the place of purchase for a full refund or replacement.

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Key Benefits

Prescription Diet® j/d® is formulated with the following benefits:
  • Help improve your dog's ability to run, walk and jump in as little as 21 days with a clinically proven combination of nutrients
  • An excellent source of the Omega 3 fatty acid, EPA, to nourish cartilage
  • Controlled calorie content and added L-carnitine help maintain a healthy weight and avoid extra stress on joints

Additional Info

Hill's® Prescription Diet® j/d® Canine is a complete and balanced food that provides all the nutrition dogs need. Please consult your veterinarian for further information on how our Prescription Diet® foods can help your dog to continue to enjoy a happy and active life.

Feeding Guide

Daily Feeding Guide:

Important Feeding Information

  • These amounts are a starting point only. Your dog may need less or more food to maintain proper weight. Adjust as needed. If you are unsure, ask your veterinarian.
  • With your veterinarian's approval, mix increasing amounts of your dog's new food with decreasing amounts of the old food over a 7-day period.
  • Prescription Diet formulas are available in a wide variety of dry foods and treats for your dog's unique needs, and canned foods with delicious flavors your dog will love. Supplementation with other foods or treats is unnecessary and may decrease the effectiveness of the food. When using with canned food and treats, decrease the amount of dry food to avoid overfeeding.
  • Keep fresh water available at all times!
  • Best if used within 60 days after opening.
  • For best results, have your veterinarian monitor your dog's condition.
  • To prevent suffocation, keep this plastic bag out of the reach of pets and children.

Feeding transition

Adult maintenance

Weight of DogAmount per Day
5 lb (2,3 kg) 1/2 cup (50 g) - 2/3 cup (65 g)
10 lb (4,5 kg) 7/8 cup (85 g) - 1 1/8 cups (110 g)
15 lb (6,8 kg)1 1/8 cups (110 g) - 1 5/8 cups (160 g)
20 lb (9,1 kg)1 1/3 cups (130 g) - 2 cups (200 g)
30 lb (14 kg)2 cups (200 g) - 2 2/3 cups (265 g)
40 lb (18 kg)2 1/3 cups (230 g) - 3 1/4 cups (320 g)
50 lb (23 kg)2 3/4 cups (270 g) - 4 cups (395 g)
60 lb (27 kg)3 1/4 cups (320 g) - 4 1/2 cups (445 g)
70 lb (32 kg)3 2/3 cups (365 g) - 5 cups (495 g)
80 lb (36 kg)4 cups (395 g) - 5 1/2 cups (545 g)
100 lb (45 kg)4 3/4 cups (470 g) - 6 1/2 cups (645 g)
Use only as directed by your veterinarian.
Animal feeding tests using AAFCO procedures substantiate that Prescription Diet® j/d® Canine Mobility provides complete and balanced nutrition for maintenance of adult dogs.

Average Nutrient and Caloric Content

Dry 3615 kcal/kg (359 kcal/cup)

Dry Matter1
Carbohydrate (NFE)51.1
Crude Fiber7.8
Carnitine349 ppm
Vitamin C203 mg/kg
Vitamin E582 IU/kg
Alpha-Linolenic Acid (ALA)2.73
Omega-3 Fatty Acids Total3.74


1The nutrient in the product after moisture is removed. It is used to make direct comparisons of nutrient profiles of products with differing moisture contents.
An eight fluid oz. measuring cup of j/d® Canine Mobility contains 3.5 oz. by weight.


Whole Grain Corn, Chicken By-Product Meal, Flaxseed, Soybean Mill Run, Brewers Rice, Soybean Meal, Pork Fat, Chicken Liver Flavor, Powdered Cellulose, Fish Oil, Lactic Acid, Potassium Chloride, L-Lysine, Calcium Carbonate, Choline Chloride, Iodized Salt, DL-Methionine, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin Supplement, Folic Acid, Vitamin D3 Supplement), L-Threonine, Taurine, Soy Lecithin, Glucosamine Hydrochloride, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), L-Tryptophan, L-Carnitine, Mixed Tocopherols for freshness, Chondroitin Sulfate, Phosphoric Acid, Beta-Carotene, Natural Flavors.

j/d® Canine Mobility - Dry jd 052742859804,052742862002 8620,8598

Hill's® Prescription Diet® j/d® Canine Mobility 4.9 5 449 449
Keeping my active dog's joints healthy after 2 knee surgeries! No one expects their happy, bouncy Lab puppy to have to undergo 2 orthopedic surgeries before they turn 18 months old-but that is exactly what happened to my pup, Alvy, when she ruptured both of her ACL's. A once vibrant, bouncing puppy turned in to a little old lady dog-it was painful to watch as it was painful for her! At the recommendation of our orthopedic surgeon, Alvy started Prescription Diet j/d-and the healing process began. Of course she was on pain relief medications before and immediately post operative, but it was obvious she needed much lower doses and required them for shorter periods than dogs undergoing those same surgeries who weren't being fed the j/d diet. j/d is a perfect solution for busy families who don't have time to measure out separate supplements and food additives, and who realize the benefits of "medicating with diet." Alvy will be staying on j/d to help keep her lean and fit, to help protect not only those (expensive!) surgically repaired knees but as preventive care for all of her other joints, too. Thank you, Hill's, for helping to return Alvy to her happy, bouncy self! July 12, 2013
Changed my dog's life! My Golden Retriever, Riley, competes in the sport of Dockdogs and 2 years ago she started slowing down on the dock and showing signs of discomfort after jumping. She absolutely loves competing and lights up at the first sign of water so it broke my heart to see what keeps her spirits high cause her pain. She also stopped jumping up on the bed to sleep at night which also tugged at my heart strings so I had steps built so she could continue to sleep in her favorite spot. She had been on glucosamine supplements for several years and I wasn't ready to take the step to other long-term medications so her vet and I decided to try J/D. WOW! Before I even had the chance to start training her to use the new steps she was back to jumping back on the bed and she started hitting new personal bests while competing! After 2 years the steps are still stored in the basement yet to be used and this year at 10 years old my girl placed 1st at Regional Championships and 4th in the WORLD at the Dockdog World Championships in her division! J/D has changed her life and given us many more years of happiness on the dock! December 29, 2013
Approved by Lexi! Lexi, my 11 year old Siberian Husky mix, has been enjoying the benefits of Hill's Prescription Diet j/d for nearly 8 years now. We started feeding the j/d when we noticed some excessive stretching in the mornings and throughout the day. The j/d immediately started to reduce the amount of noticeable stiffness she was demonstrating during activity. We have been able to avoid the need or use of any arthritis medications as she has gotten older simple by feeding j/d and sticking with it. She loves the taste of the j/d, which is only surpassed by the Hills Prescription Diet t/d, which we feed as treats throughout the day. The t/d has been amazing for keeping her pearly whites nice and shiny. She's never one to turn down a t/d snack here or there! February 21, 2014
Changed My Dog's Life I have a 6-7 year old mixed breed dog named ShortStack. Ever since I adopted her when she was only about 2 years old she seemed like an old yellow hound dog that should be sleeping on a porch in the hot summer sun. She just wasn't built right. She loved to sleep on the couch but always had a lot of difficulty getting up and off the couch or even just up off the floor. She seemed like an old arthritic dog even though she was so young. I started her on j/d about 4 years ago. After a couple of months I noticed a dramatic difference. She can now keep up with her younger sister while chasing squirrels. She has no trouble getting up and down and she holds the record for number of helicopter spins while waiting for breakfast and dinner! The j/d diet definitely changed her life! April 2, 2014
This food changed my dogs life! Before feeding my 11 year old, Miller, (Great Dane/Lab Mix), this food, he used to seem lazy and not very playful, etc. Well, he's been on this food for about a year now and he plays like a puppy almost daily! Miller had a period of time where he tweeked his back/neck. His Vet recommended this food because of his general age and breed. But, what sold us was when the Vet told us that all her clients swear by this food and that it's changed their dog. She couldn't be more right! Thank you so much for making this product! I can now have more playful and happy years together with my big boy! :-) October 10, 2014
Great for older, large breed dogs I have two 70 lb dogs, a yellow labrador retriever and a golden retriever. The lab is 8 years old and has suffered from rear leg joint issues and arthritis for many years. The golden is 11 (almost 12) and is in good health, but his age is catching up with him. I switched them to J/D about 6 months ago, and I have noticed a change in the 'smoothness' of their movements, especially in moving from sitting/laying to standing. As a veterinary technician, I believe that is the best formula food to feed them to maintain their good health. Although neither dog suffers from any specific illness, their age is showing. I fully trust that J/D is the food for them to prolong their lives and maintain their good health. January 11, 2014
Love this product, highly recommend Hill's® Prescription Diet® j/d® Canine Mobility is a blessing for sure. Ever since I have used this for my dog her limp went away. She now walks like normal again. Wow what a difference. We decided to try it under the recomendation by my vet, it works wonders. Thank You!!! May 9, 2014
J/D has changed the life of our hunting dog Wallace. Wallace had a chronic weight bearing lameness of the left front leg that our surgeon had a difficult time diagnosing since he did so well on the J/D food. Once we convinced him of his lameness and he opted to perform arthroscopy, he could not believe the level of degeneration to his bicep tendon. Most dogs with this level of degeneration would be non weight bearing and the only "pain medication" he was on was the J/D. Wallace being 10 years old now has developed significant arthritis of both of his front paws. He does occasionally need Rimadyl after a long hunt but I believe he would need that medication daily if it wasn't for the J/D. January 4, 2014
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