Hill's Science Diet Adult Healthy Mobility Small Bites Dry Dog Food

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In stock
  • 4-lb bag
  • 15.5-lb bag
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  • Item Number
  • Weight
    15.5 pounds
  • Made in
    United States
  • Brand
  • Food Form
    Dry Food
  • Lifestage
  • Breed Size

Hill's Science Diet Adult Healthy Mobility Small Bites dog food provides precisely balanced, easy-to-digest nutrition in a smaller kibble to improve mobility and joint health.

Key Benefits

  • Recommended for adult dogs 1+ years of age
  • High-quality chicken protein
  • Omega 6 fatty acids and nutrition to improve mobility
  • Natural sources of glucosamine and chondroitin for healthy joints
  • L-carnitine and calcium support strong bones and healthy muscles
  • No chicken by-product meal
  • Made in the USA

See all items by Hill's Science Diet

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Precisely Balanced Nutrition for Healthy Mobility

Hill's Science Diet Healthy Mobility dog food provides precisely balanced, easy-to-digest nutrition to improve mobility and joint health. These yummy recipes are specially formulated with natural sources of glucosamine and chondroitin for adult dogs to improve their mobility in 30 days.

Vets' #1 Choice to Feed
Their Own Pets

More than anyone, veterinarians know a healthy dog food when they see one. That's why they give Hill's Science Diet to their own dogs more than any other brand. Hill's works with pet nutritionists to develop recipes with the best dog food standards in mind. These recipes are designed to keep your furry family member healthy and strong so he can enjoy more moments of overwhelming happiness.

The Science Behind Happy

With over 220 veterinarians, Ph.D. nutritionists and food scientists working every day around the world, Hill's is able to create new products and improve existing ones that help your pet live a long, healthy and full life. They pride themselves on wholesome ingredients, precise nutrition and high-quality standards in pet food because they know firsthand that when your dog is healthier, he's happier too.

Natural Recipes Made
in the USA

Hill's is proudly made in the USA with only high-quality protein. Real chicken, lamb or salmon is the first ingredient, along with other natural ingredients sourced from North America, Europe and New Zealand-all free of artificial colors, flavors and preservatives.

Fresh, Whole Food Ingredients

Hill's uses high-quality ingredients to provide the proper balance of essential nutrients for optimal health. Guided by evidence-based research, Hill's formulas are precisely balanced to meet each pet's specific
life-stage, size or special needs.


Good source of Omega-3 fatty acids that helps calm itchy skin, promote a shiny, healthy coat and reduce shedding.


Excellent insoluble fiber source that supports healthy digestion, and the prebiotic fiber stimulates the growth of the favorable gut bacteria (probiotics).


Excellent source of fiber and minerals and a good natural source of beta-carotene, an antioxidant essential for neutralizing free radicals.


Excellent source of vitamin C and unique natural source of tannins (astringents found in plants) that help prevent harmful bacteria from thriving in the urinary tract.


Good source of antioxidants, vitamin A, vitamin C and dietary fiber, which helps with joint problems and promotes overall gastrointestinal health.


Great source of fiber and vitamin C and boosts the immune system, supports skin and heart health and helps the body release toxins.

About Hill's

For more than 70 years, Hill's Pet Nutrition has helped enrich and lengthen the special relationship between people and their pets by putting their passion for balanced pet nutrition into everything they do. With a dedicated team of veterinarians and pet nutritionists involved in the development of all their products, Hill's is able to ensure high-quality pet food to help all pets live a happy and healthy life.

Shop Hill's Pet Nutrition


Chicken Meal, Whole Grain Wheat, Brewers Rice, Whole Grain Sorghum, Cracked Pearled Barley, Brown Rice, Soybean Meal, Dried Beet Pulp, Chicken Liver Flavor, Pork Fat, Soybean Oil, Fish Oil, Lactic Acid, Flaxseed, Pork Liver Flavor, Dl-Methionine, Calcium Carbonate, Iodized Salt, Potassium Chloride, Choline Chloride, 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), Minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite),Taurine, Oat Fiber, Mixed Tocopherols for Freshness, L-Carnitine, Phosphoric Acid, Beta-Carotene, Natural Flavors, Dried Apples, Dried Broccoli, Dried Carrots, Dried Cranberries, Dried Peas.

Customer Reviews

Rated 4.8 out of 5 by 85 reviewers.
Rated 5 out of 5 by Fast shipping! Great price on this product and shipping was very fast. Will order from Chewy.com again! August 30, 2016
Rated 5 out of 5 by Happy picky eater My dog is a picky eater. On top of that, we are trying to wean her off 'people food'. So, when we changed to Hill's Science Diet Adult Healthy Mobility Small Bites Dry Dog Food, the 'no people food' rule went into effect. Begrudgingly, Zoey ate the new dog food, which was a big deal since she held out for people food. So glad she likes her new kibble! August 3, 2016
Rated 5 out of 5 by Pups love this! I have two dogs - a 2-year-old pup and a geriatric 10-year-old who is extremely picky with what he eats. He has had a tendency of just sleeping and ignoring all things outside of his bed, but I switched to the Hill's Science Healthy Mobility about a month ago, and he has been loving it! It used to be like pulling teeth trying to get him to finish a bowl of food (usually would take at least half an hour of him wandering around, laying down to rest, or just ignoring his food before he would finally eat, and would almost always leave leftovers). Now, he finishes his food, eagerly, within a five-minute time frame, and then he's running around, howling, and playing with the puppy. This new dry food is perfect for us. July 22, 2016
Rated 5 out of 5 by like brand new!! My dog Skeeter was adopted from Tenn., he had alot of mobility issues, the vet told me he was without a doubt hit and beaten, they found the home and there were ALOT of dogs on his property. The team removed all of them, on the majority you could litterally count their ribs, very sad and heartbreaking. Once home Skeeter was put on your Mobility Small Bites, along with regular check-ups from our vet and Science Diet, Skeeter has come along way, I want to thank you and everyone involved in Science Diet, before he was unable to put his left leg down, now he walks the majority of the time with all 4 legs touching the ground, it litterally brings tears to your eye's, thank you so so much, I have reccommended this mobility science diet product to alot of my friends that adopt dogs with mobility issues, they are very grateful because they can see a BIG difference, also i strongly reccommend this to all who come on this web-site, it is worth the joy you will see in your animals life. [This review was collected as part of a promotion.] August 14, 2012
Rated 5 out of 5 by Great for improving joint health I have an 11 year old yorkie named "Monkey" who is very picky about what she will and won't eat. In fact she's so picky that one of her favorite treats is pineapple. Weird huh? Anyway, she started having knee issues and was limping a lot. It turns out she suffers from luxating patella and was having a lot of pain, because her knee had popped out of place. Her vet put her on Cosequin. Shortly after Healthy Mobility came out, I decided to discuss the possibility of changing her food, so she could get as much mobility back in her leg as possible. The vet thought it was an excellent idea. I was skeptical to change her food, because of how picky she is, but she ate it right away and lets me know when her bowl is empty. She now runs and plays so well while at the dog park that people think she's only 1-2 years old at the most! The only time she ever has knee issues is when we've played really hard and then, she gets a knee massage when we get home and everything is peachy! [This review was collected as part of a promotion.] May 17, 2012
Rated 5 out of 5 by My dogs LOVE this food and the little kibble Two of my three dogs, ages 10 and 5yrs, eat Healthy Mobility small bites. The 5yr old is a hyper Boston Terrier, and the 10yr old is a miniature Dachshund, and neither have joint or back problems common with these breeds & I firmly believe your food has helped keep them healthy. They both prefer the little kibble & LOVE this food. I have tried switching them to Ideal Balance (which my 15 yr old dog eats) with no success.. Unfortunately the pet store where I frequently shop does not carry large bags of the small kibble. It is very expensive for me to buy three small bags to equal one of the 15lb bags. I have often wondered why there are no 30lb bags of Healthy Mobility in small kibble?? Surely there are other folks who have more than one small dog out there, besides me, who would also like to purchase larger, less expensive, bags with the smaller kibble. Thank you for making such great products for our beloved furry children. :) August 1, 2015
Rated 5 out of 5 by My 10 year Old Lhasa Apso has had significant improvement! She has a tendency to take corners too fast on our hardwood floor. Managing to pull a muscle in her left leg. Short of caging her, which seems to create atrophy when she lies still, I decided to try this dog food based on previous customers' reviews. ( I didn't cage her; just noticed when she is laying down for long periods of time, it seemed harder for her to move when she got up.) Long story, longer. She is doing much better since starting this Science Diet about two weeks ago. I haven't given any pain medicine. I want her to slow down if she feels pain. Also, I can measure her improvement without medication masking symptoms. Recommend highly. May 30, 2016
Rated 4 out of 5 by Great Deal but Bag needs work. Shipped fast. I love this food for my 8 yr old Westie, but the bag itself is big and doesn't have a Velcro Seal to close once you open it, but that's not Chewys fault. I would like Science Diet to make it like the other bags with a Velcro Strip to open and close them. June 16, 2016
  • 2016-09-23 T06:01:16.674-05:00
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