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Hill's Science Diet Science Diet
Hill's Ideal Balance Ideal Balance
Hill's Prescription Diet Prescription Diet
Hill's Healthy Advantage

Kitten Kitten
Adult 1+ Adult 1+
<br>Adult 7+

Adult 7+
Adult 11+ Adult 11+

Puppy Puppy
Adult 1+ Adult 1+
<br>Adult 7+

Adult 7+
<br>Adult 11+

Adult 11+

Grain Free
Crafted-Small Batch


By Health Condition

Adult Healthy Mobility® Small Bites - Dry

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Hill's® Science Diet®
Adult Healthy Mobility® Small Bites

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 & joint health.

  • Nutrition to improve mobility in 30 days
  • Contains fish oil & natural sources of glucosamine & chondroitin
  • Clinically proven antioxidant benefits
  • No artificial colors, flavors, or preservatives

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Key Benefits

Recommended For:

Adult Dogs age 1+

Not Recommended For:

Puppies, pregnant or nursing dogs. During pregnancy or nursing, dogs should be switched to: Science Diet® Puppy Healthy Development, Science Diet® Puppy Healthy Development Small Bites or Science Diet® Puppy Small and Toy Breed

BenefitNutrientHow It Works
Improved mobility Omega-3 fatty acidsOptimal levels of omega-3 fatty acids from fish oil improve mobility in 30 days
Healthy cartilage & jointsGlucosamine and chondroitinNatural sources of glucosamine and chondroitin are building blocks of healthy cartilage and joints
Healthy immune systemVitamins C + EClinically proven antioxidant blend with vitamins C + E to help support a healthy immune system
DigestibilityNatural High Quality IngredientsNatural, high quality, easy-to-digest ingredients with no artificial colors, flavors or preservatives for a flavorful, nutritious meal

Additional Info

Great tasting natural nutrition for a long, happy life. With a wagging tail and licks on your face, no one can say hello like your dog. Because every moment you spend together is special, we strive to give you more of them. With natural ingredients and the right nutrients, Hill's Science Diet is precisely prepared to offer your dog the nutrition he needs for lifelong health and happiness.

We make every bag of our dry dog food in our own US facilities with high quality natural ingredients from North America, Europe and New Zealand. These ingredients must meet our strict requirements for purity and nutrient content, which exceed industry standards.

You can make a difference in the lives of shelter pets. With every purchase of Science Diet you help feed over 100,000 homeless pets every day, 365 days a year.
Learn more at

Other Products to Consider

Science Diet® is available in a wide variety of foods for your dog's unique needs. Canned dog food is available from Science Diet® in several flavors that your dog will love. Also try Science Diet® treats that are sure to please!

Feeding Guide

Daily Feeding Guide:


  • Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian.
  • New to this food? Mix increasing amounts of your pet's new food with decreasing amounts of the old food over a 7-day period.
  • Keep fresh water available at all times!
  • Your pet's nutritional needs may change as they age. Ask your vet at every checkup.
  • Science Diet is available in a wide variety of dry foods, wet foods and treats for your pet's unique needs.
  • To prevent suffocation, keep the packaging out of the reach of pets and children.

Feeding transition

Adult maintenance

Weight of DogAmount per Day
5 lb (2,3 kg) 5/8 cup (60 g)
10 lb (4,5 kg)1 cup (100 g)
20 lb (9,1 kg)1 2/3 cups (165 g)
30 lb (14 kg)2 1/4 cups (225 g)
40 lb (18 kg)2 3/4 cups (270 g)
50 lb (23 kg)3 1/4 cups (320 g)
60 lb (27 kg)3 3/4 cups (370 g)
80 lb (36 kg)4 2/3 cups (460 g)
100 lb (45 kg)5 1/2 cups (545 g)
120 lb (54 kg)6 1/4 cups (620 g)
Animal feeding tests using AAFCO procedures substantiate that Science Diet® Adult Healthy Mobility® Small Bites Dog Food provides complete and balanced nutrition for maintenance of adult dogs.

Average Nutrient and Caloric Content

Dry 3700 kcal/kg (367 kcal/cup)

Dry Matter1
Carbohydrate (NFE)54.8
Crude Fiber2.5
Vitamin C324 mg/kg
Vitamin E747 IU/kg
Omega-3 Fatty Acids Total1.41
Chondroitin Sulfate1674 mg/kg (ppm)
Glucosamine902 mg/kg (ppm)


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 Adult Healthy Mobility® Small Bites contains 3.5 oz. by weight.


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 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, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin Supplement, Biotin, Folic Acid, Vitamin D3 Supplement), minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite),Taurine, Oat Fiber, L-Carnitine, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene, Apples, Broccoli, Carrots, Cranberries, Green Peas.

Adult Healthy Mobility® Small Bites - Dry sd canine small breed adult 052742921907,052742923819,052742923802,052742923901 10114,9239,9219

Rated 4.7 out of 5 by 66 reviewers.
Rated 5 out of 5 by Renewed Vitality at 15 Years Ella, our 15 year old Dachshund, has been on Science Diet since she began eating at 6 weeks. When she developed joint issues several years ago we started her on "Healthy Mobility". There was 100% improvement in her movement and vitality immediately. She seemed to have a new lease on life. Ella hasn't eaten anything else since we started her on this several years ago. I've told everyone I know about the "Healthy Mobility" and what it has done for our pet. Ella says "Thank You!" July 21, 2013
Rated 5 out of 5 by This is Great food for my Dog I have been using and buying science Diet for over 30 yrs for my Cats and dogs of every kind too pure breed and Heinz 57. My cats and dogs have lived for many of good years because of the good food that your company makes for cats and dogs. They have all liked the food. Thanks for making the quality of food for my cats and dogs. :-) January 8, 2014
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 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! May 17, 2012
Rated 5 out of 5 by feel safe with product quality has always has been consistent, my dog never does not want to eat it. September 9, 2015
Rated 5 out of 5 by good product = healthy pet my oldest dog (poodle) has been brought up with science diet all his life, it is because of these products, that he has had good teeth, mobility and sometimes even as he is now turning 11 seems to think he's 4, overall, I would not change his diet at present... July 12, 2015
Rated 5 out of 5 by Great product from a trusted company As soon as my dachshund turned a year old I started buying this product. It is small enough for her to chew and she likes the taste. Her coat is shiny and she is very active. May 16, 2012
Rated 5 out of 5 by Great option for active dogs! I love that this Science Diet has all the essential nutriants that my dog needs to continue her crazy/active lifestyle. It's also great that it comes in small bites-Perfect for my dog who sometimes likes to inhale her food. :) May 16, 2012
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