Hill's Science Diet Adult 7+ Active Longevity Small Bites Dry Dog Food

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33-lb bag
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Hill's Science Diet Adult 7+ Active Longevity Small Bites Dry Dog Food provides your pup with precise nutrition for a healthy lifestyle. Made with wholesome ingredients such as savory chicken meal, rice and barley, this nourishing recipe is balanced to meet your pet’s needs, maintain an ideal weight, and promote healthy skin and coat. Manufactured in the United States, every ingredient meets strict requirements for purity and nutrient content which exceed industry standards. Formulated for adult dogs 7 years of age and older, this Hill’s Science Diet provides your pooch with the nutrition he needs for a lifetime of health and happiness.

Key Benefits

  • Easy-to-digest food for senior dogs who prefer a smaller kibble size.
  • Synergistic ingredient blend encourages youthful vitality and promotes an ideal weight.
  • Omega-6 fatty acids nourish the skin and boost coat health for a more lustrous shine.
  • Made from natural, high-quality ingredients without any artificial colors, flavors or preservatives.
  • Made in the USA, this is a complete and balanced diet recommended for adult dog 7 years and older.

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  • Item Number
  • Weight
    33.0 pounds
  • Brand
  • Breed Size
    Extra Small & Toy Breeds, Small Breeds
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States

Nutritional Info


Chicken Meal, Whole Grain Wheat, Whole Grain Sorghum, Brewers Rice, Brown Rice, Whole Grain Corn, Pork Fat, Chicken Liver Flavor, Soybean Oil, Corn Gluten Meal, Cracked Pearled Barley, Dried Beet Pulp, Lactic Acid, Potassium Chloride, Pork Liver Flavor, Flaxseed, L-Lysine, 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), Iodized Salt, 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.

Caloric Content

364 kcal/cup

Guaranteed Analysis
Crude Protein 16.5% min
Crude Fat 12.0% min
Crude Fiber 4.0% max
Vitamin C 85 mg/kg min
Vitamin E 450 IU/kg min

Feeding Instructions

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 pets new food with decreasing amounts of the old food over a 7 - day period. Keep fresh water available at all times! Your pets nutritional needs may change as they age. Ask your vet at every checkup. Science Diet is available in a wide variety of dry and canned foods for your pets unique needs. (cat)

Transition Instructions

A gradual transition to a new pet food is important to avoid digestive upset. To transition, mix your pet’s current food with the new food. Over 7 days, gradually decrease the amount of the current pet food while increasing the amount of new pet food.

Precisely Balanced Nutrition for Adult Dogs 7+

Hill's Science Diet Adult 7+ dog food provides precisely balanced, easy-to-digest nutrition to help older dogs live a long, healthy life. These yummy recipes are specially formulated for adult dogs 7 years of age and older to support energy and vitality and promote a healthy immune system.

Balanced Nutrition for Adult Dogs 7+
Vets' #1 Choice

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.

The Science Behind Happy
Natural Recipes Made in the USA

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).



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.



Excellent source of B vitamins and vitamin C and contains the most carotene of any vegetable as well as high levels of antioxidants that provide protection against 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.

About Hill's Pet Nutrition

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

About Hill's Pet Nutrition

Customer Reviews

161 reviews 161 Reviews 4.9 out of 5 Stars

98% Recommend

98% of reviewersrecommend this product

4.9 / 5

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  • Best Dog Food

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    I absolutely love this dog food. We were having such a hard time with our elder dog, she was very close to death three years ago when we switched her to this food. I remember the day we thought we had to say our "GOODBYES". It was one of the hardest things to do. Then we tried this after our Vet advised us too and we cannot be happier. She has her young, excited self back and we enjoy watching her race through the yard with the youngest pup.

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  • Hill's Science Diet

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    Pleased with my purchase from Chewy which was the Hill's science Diet dog food. I have two dogs, two different breeds and two different sizes and both dogs seem to enjoy the Science Diet. My only complaint with Chewy is that they need to update the payment method on accounts. When a card has been declined because it has expired and a new card in its place, remove the expired card so that the system does not keep trying to pay from an expired card. Save me and you a day and a hassle. Thank you.

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  • Yummy Food

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    I have a 17 year old poodle! I keep an open bowl of this product. Her teeth are sensitive but she can still eat this food. Chewy.com has a larger variety than what I can find in the stores! I attribute her healthy long life partially to this product! It’s convenient to have it delivered to your house because it is heavy for me to carry!

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  • The best company ever

    By on

    A friend of mine lost her cat and was shipped her regular shipment of cat food a couple of days after the traumatic loss. She called to arrange a return/refund and they told her to keep the food and donate to a local shelter in her cat's name, and they'd refund the charges. I immediately ordered dog and cat food from them, and it arrived on my porch just more than 24 hours later. Service, speed and quality are unmatched by ANY company I've done business with.

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  • Available Special Diets

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    We have a 13-1/2 year old Chihuahua with significant heart disease and a special diet. It is very convenient to be able to find the food we need to have at Chewy (which is frequently not available at regular pet food stores) and have it delivered to our door within a very short period of time. It makes life easier!

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  • My Dogs LOVE It!

    By on

    My dogs are all older Min Pins and love this food! They have been eating it for a few years now and I can tell a major difference in their overall well being! I also love that Chewy delivers it right to my door!

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  • Tastes great!

    By on

    Our Yorkie, Poncho loves his new Hills Science Diet Adult 7 + Active kibble. He transitioned well to the new Adult 7+ Active. He's full of pep and active at 9 years old. We're happy customers!

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  • Mom of 5 fur babies

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    We started using Science Diet about a month ago. My husband and I were really wanting a better more healthy dog food for our 5 fur babies yes 5 lol. Our dogs coats are shinny and beautiful. Our 14 year old Westie has come back to life. We want his last years with us to still be a active and healthy. We also have one with a skin allergy and two with sensative stomachs...and this food has done wonders for both issues. The price is double what we were paying for the cheap dog food but to see our pups active, happy (not that they were unhappy) and healthy it is worth every scent. Highly recommend this food also alot cheaper purchasing through Chewey.

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  • Lifetime Fans

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    This was our first time to try this dry food for Nelson, but I've noticed a marked difference in his energy and he seems to really like the taste of his smaller, bite sized bits.

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  • Very satisfied

    By on

    It was easy to order. Came right to the front door. I ordered the wrong size dog treats and wanted to exchange them. No problem took care of it right away.

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