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Hill's Science Diet Science Diet
Hill's Ideal Balance Ideal Balance
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Adult 1+ Adult 1+
<br>Adult 7+

Adult 7+
Adult 11+ Adult 11+

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

Adult 7+
<br>Adult 11+

Adult 11+

Grain Free
Crafted-Small Batch


By Health Condition

Adult 7+ Active Longevity - Dry

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Hill's® Science Diet®
Adult 7+ Active Longevity

Hill's® Science Diet® Adult 7+ Active Longevity dog food provides precisely balanced, easy-to-digest nutrition to promote youthful vitality.

  • Nutrition to restore youthful energy
  • Clinically proven antioxidant benefits
  • No artificial colors, flavors, or preservatives

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Key Benefits

Recommended For:

Mature adult dogs 7 years and older.

Not Recommended For:

Puppies, pregnant or nursing dogs.

BenefitSourceHow It Works
Youthful vitalityNutrient synergistic combination A synergistic combination of key nutrients promotes youthful vitality
Healthy immune functionVitamin E + CClinically proven antioxidant blend with vitamins C + E to help support a healthy immune system
DigestibilityNatural High-quality ingredients plus vitamins, minerals and amino acidsNatural, high quality, easy-to-digest ingredients plus vitamins, minerals and amino acids with no artificial colors, flavors or preservatives for a flavorful, nutritious meal

Additional Info

Great tasting natural nutrition plus vitamins, minerals and amino acids 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 highest quality natural ingredients from North America and Europe. 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 such as delicious Mature Adult Savory Stew with Beef & Vegetables 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, canned 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

Mature Adult

Weight of DogAmount per Day
5 lb (2,3 kg) 1/2 cup (50 g)
10 lb (4,5 kg) 7/8 cup (85 g)
20 lb (9,1 kg)1 1/3 cups (130 g)
30 lb (14 kg)2 cups (200 g)
40 lb (18 kg)2 1/3 cups (230 g)
50 lb (23 kg)2 3/4 cups (270 g)
60 lb (27 kg)3 1/4 cups (320 g)
80 lb (36 kg)4 cups (395 g)
100 lb (45 kg)4 2/3 cups (460 g)
120 lb (54 kg)5 1/3 cups (530 g)
Animal feeding tests using AAFCO procedures substantiate that Science Diet® Adult 7+ Active Longevity Dog Food provides complete and balanced nutrition for maintenance of adult dogs.

Average Nutrient and Caloric Content

Dry 3666 kcal/kg (364 kcal/cup)

Dry Matter1
Carbohydrate (NFE)58.0
Crude Fiber2.4
Carnitine330 ppm
Vitamin C279 mg/kg
Vitamin E748 IU/kg
Chondroitin Sulfate1235 mg/kg (ppm)
Glucosamine320 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 7+ Active Longevity contains 3.5 oz. by weight.


Chicken Meal, Brown Rice, Whole Grain Wheat, Whole Grain Corn, Whole Grain Sorghum, Cracked Pearled Barley, Whole Grain Oats, Pork Fat, Dried Beet Pulp, Corn Gluten Meal, Chicken Liver Flavor, Soybean Oil, Lactic Acid, Pork Flavor, Flaxseed, Potassium Chloride, Iodized Salt, 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), L-Lysine, 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 7+ Active Longevity - Dry sd canine senior 052742887203,052742670201,052742670218,052742204208 6702,8872,2042

Rated 4.8 out of 5 by 96 reviewers.
Rated 5 out of 5 by My senior is young again! I have been feeding my 11-yr-old dog a single source protein/no grain food the last number of years as regular dog food gave her shedding and itching problems. However, a couple of years ago she was really showing her age...lots of limping (especially at night) and buckling during walks. I took her to a vet for x-rays & examination but all looked well and healthy. The vet said the food I was giving her was too much protein and would be hard on the kidneys for a dog her age. So I started her on Hill's Active Longevity a couple months ago and now she acts like she is 5 again...playing, prancing, running, and no more limping. Thanks Hill's for turning back the clock! April 23, 2015
Rated 5 out of 5 by Makes my dogs happy!! And keeps them mobile! I have been feeding my two Springer Spaniels, who are the best dogs in the world, Science Diet Longevity for about 5 years. They are now both 12 years old. They are still active and have the run of the house and the yard. I do believe Science Diet Longevity has helped to keep them active and having fun. I wouldn't know what to do without my dogs Dodger and Dixie. May 17, 2012
Rated 5 out of 5 by Produces results I feed this product to my 8-yr-old spayed white rescue Doberman (Luna). She is very finicky so I know this food tastes great or she wouldn't touch it with a 10-ft pole. She is also very active, but within a few weeks of feeding this product, I noticed that she was not only running, but jumping, twisting, turning and all out frolicking when she plays with Neville, 2-yr old male I rescued 4 months ago. May 17, 2012
Rated 5 out of 5 by My dog wasn't eating and I thought it might be time..... My 12 yo boxer quit eating and was going downhill fast. I decided to try Science Diet and she took to it immediately. She has been eating this food for 1 year now, and continues to love it and is living a full active life. August 8, 2014
Rated 5 out of 5 by A Healthier Maggie Maggie is a nine year old border collie and she was born with hip dysplesia. I will do anything I possibly can to keep her weight down and help her joints. Maggie has thrived since she has been on Hill's Science Diet Active Longevity. And she loves the taste! October 13, 2014
Rated 5 out of 5 by Adult Active Longevity has given my adult dog added years! My Rhodesian Ridgeback Roo started on Hills Science Diet from Day One and she's still going strong at 12. She acts just like a puppy and her joints are strong and healthy thanks to the Mature Adult Active Longevity dog food, she is very active and I look forward to many years of longevity with her. May 19, 2012
Rated 5 out of 5 by My old dogs act young I have been serving Science Diet to my dogs for six years. Recently, I switched them over from Adult to Senior food and am amazed at how differently they are acting. It is as if they have dropped years off their age. They look great and act so much younger! I appreciate the special formulas that Science Diet offers for my babies. May 16, 2012
Rated 5 out of 5 by This product provides the qualty and nutrition that my senior-aged dogs require! I am very pleased with this particular type of dog food, as I compared the nutritional label to other brands, and I feel very confident that I am feeding my 9 year old pups a high quality food that they will benefit from and deserve! May 17, 2012
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