Hill's Science Diet Adult Oral Care Dry Cat Food

  • List Price:


  • Price:

    $22.13 FREE 1-2 Day Shipping over $49

  • You Save:

    $4.86 (18%)

In stock
7-lb bag
  • 3.5-lb bag
  • 7-lb bag
- Quantity +


Hill's Science Diet Adult Oral Care cat food provides precisely balanced nutrition to improve dental health.

Key Benefits

  • Clinically proven technology to help reduce plaque and tartar build-up for your cat’s whole-body health
  • Interlocking fiber technology helps clean your cat’s teeth and freshen breath with every bite
  • Clinically proven antioxidant blend with vitamins C and vitamins E to help support a healthy immune system
  • Natural, high quality, easy-to-digest ingredients with no artificial colors, flavors or preservatives for a flavorful, nutritious meal
  • Highly digestible, high quality protein to help maintain lean muscle

See all items by Hill's Science Diet

  • Item Number
  • Weight
    7.0 pounds
  • Brand
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States

Nutritional Info


Chicken, Brown Rice, Corn Gluten Meal, Chicken Fat, Powdered Cellulose, Wheat Gluten, Chicken Meal, Flaxseed, Chicken Liver Flavor, Lactic Acid, Potassium Chloride, Calcium Sulfate, Choline Chloride, L-Lysine, Iodized Salt, Taurine, Vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (Source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Pyridoxine Hydrochloride, Vitamin A Supplement, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement), Minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Dl-Methionine, Oat Fiber, Mixed Tocopherols for Freshness, Natural Flavors, Beta-Carotene, Apples, Broccoli, Carrots, Cranberries, Green Peas.

Caloric Content

331 kcal/cup

Guaranteed Analysis
Crude Protein 29.0% min
Crude Fat 18.0% min
Crude Fiber 10.0% max
Vitamin C 85 mg/kg min
Vitamin E 500 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.

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.

Pet Lovers Also Bought

Precisely Balanced Nutrition for Oral Care

Hill's Science Diet Oral Care cat food provides precisely balanced nutrition for dental and complete health. This yummy recipe is specially formulated for adult cats and uses clinically proven kibble technology to help reduce plaque and tartar buildup for daily dental protection and fresher breath.

Precisely Balanced Nutrition for Oral Care
Vets' #1 Choice

Vets' #1 Choice to Feed Their Own Pets

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

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 cat is healthier, she'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.



High-quality protein source that is easy to digest, helps maintain lean muscles and helps support the immune system to combat allergies.



Rich in Omega-3 fatty acids that improve the shine of the pet's coat and high in fiber that helps move food through the digestive system.



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

98 reviews 98 Reviews 4.7 out of 5 Stars

97% Recommend

97% of reviewersrecommend this product

4.7 / 5
Write a Review

You've Already Reviewed This Item

Showing 1-10 of 98 Reviews

Sort by:
Filter by:
  • Service FAST

    By on

    I have gotten Oral Care food for my cats ever since one had to have an abscessed tooth pulled. The bigger size makes them chew more, which in turn helps with their dental health. I have used a service for shipping to my home for the past 7 years and have loved it. Recently, when I checked prices, Chewy beat the competitor for the same service by a substantial amount so I switched. Not only was the service great, easy to place the order etc., the food literally landed on my doorstep the very next day. Now that's fast! I look forward to our future of feeding my fur babies through their home delivery service.

    You liked it! Something went wrong. Please try again later. Report
  • Siamese cat dental care

    By on

    After a very expensive dental cleaning by our Vet for our Siamese boy, someone recommended suggested I try Science Diet oral car. It does help but like to clean his teeth with a feline dental paste on a wash cloth on occasion. Don't want him to lose teeth or worse.

    You liked it! Something went wrong. Please try again later. Report
  • Looks like dog kibble

    By on

    My vet recommend I get this for my older cat to help clean her teeth. I found the pieces to be very big, almost to the size of dog food. I think it may be that large so the cats are forced to chew and clean their teeth. I just wish they had a better option as far as size goes because my cat doesn't like it I think due to the size of the food.

    You liked it! Something went wrong. Please try again later. Report
  • Cat's Oral care

    By on

    Marco and Polo love this recipe. Easy to change over from previous Hill's Adult food and gives them all the benefits plus great dental care. No more fish breath. Yeah! They are 15 years old and I wouldn't change a thing.

    You liked it! Something went wrong. Please try again later. Report
  • Same as prescription

    By on

    So glad they started making a dental food that I don’t have to go to he vet to pick up. I really like the ease of ordering vs making a special trip.

    You liked it! Something went wrong. Please try again later. Report
  • Cats Love it

    By on

    The local pet supply stores don't sell the dental cat food, so I gave this a try and my cats love it. Large chunks should help with the tartar on their teeth.

    You liked it! Something went wrong. Please try again later. Report
  • Works both for teeth and cats that eat too fast

    By on

    All my cats have loved this food, and it does seem like they needed less dental work. Because the pieces are big, it was also good for my rescue that ate too fast (and then threw up) - it made her slow down and chew.

    You liked it! Something went wrong. Please try again later. Report
  • Oral cat care

    By on

    My cats think this is a special treat. They love the taste so I give them 6-8 before meals Just sent some to my friend for her 3 cats.

    You liked it! Something went wrong. Please try again later. Report
  • Oral care Dry food

    By on

    Took awhile for my cats to get used to the larger nuggets as they were used to smaller bits but the bowls are empty now!

    You liked it! Something went wrong. Please try again later. Report
  • My cats LOVE this food

    By on

    We give this to our 3 cats as a snack and they absolutely love it. They actually prefer the bigger kibble now.

    You liked it! Something went wrong. Please try again later. Report