Hill's Science Diet Adult Oral Care Dry Cat Food

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In stock
  • 3.5-lb bag
  • 7-lb bag
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  • Item Number
  • Weight
    7.0 pounds
  • Brand
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States

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

Key Benefits

  • Recommended for adult cats 1-6 years of age, to provide protection from plaque and tartar buildup
  • Reduces bacteria-laden plaque & tartar build-up for clean teeth
  • Unique kibble helps freshen breath
  • 100% complete nutrition for everyday feeding
  • Wholesome ingredients with no artificial colors or flavors
  • Made in the USA!

See all items by Hill's Science Diet

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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.

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.

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.


Known for containing high levels of Omega-3 fatty acids and both insoluble and soluble fiber for good digestion and stool consistency.


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

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, 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.

Customer Reviews

Rated 4.8 out of 5 by 128 reviewers.
Rated 5 out of 5 by Seems to be working on my cats teeth. She likes the food too. Fast shipping and great prices. My cat likes this cat food. Size of the nuggets are a little bigger than other cat food so she does not eat as much. October 18, 2016
Rated 5 out of 5 by Great as treats Our cats eat SD Adult dry food as their regular meals but we give them Oral Care as treats to keep those teeth pearly white and clean. They love it! October 18, 2016
Rated 5 out of 5 by great for cats teeth I've been using this product with my cats for years. My oldest cat needed to go for cleanings about every 3 yrs but not anymore. My youngest cat who is 10 has never had a cleaning and the vet says his teeth look great. August 20, 2016
Rated 5 out of 5 by A terrific answer for dental problems for cats I was recommended to this cat food formula due to my young 1 year old cat having a rear molar infection which is not common for cats this young. The vet told me some cats, like people, can be proned to plaque and it affects them very young, if the food being fed to them is allowed to sit on their gumline. Since cats do not brush their teeth, it is important to use a formula that has larger morsel sizes and you can use less than your regular cat food formula - I was using Blue formula for my cat and the morsels were small and now with Science Oral Care, the morsels are quite large (as large as dog dry food) and she loves the taste and enjoys biting into the morsels while it pushes the previous plaque development off her gumline. I found too that you do not need to feed the cat the same quantity because the morsels are large and compacts, rather than tiny and disburse freely. I am saving money on vet bills for gum infections and dentals on my cat and on the cat food because it takes much longer for her to go through a bag of Science Oral Care, due to the morsel size. Also Science food and one other (forgot the name) is recommended for cats with plaque issues. The prices is higher than Blue but will save me in medical bills for the cat and already in food purchases, as mentioned above. Chewy's prices are lower than the store I was purchasing this food from and they provide free shipping for repeat deliveries. June 17, 2016
Rated 5 out of 5 by Great Price On Science Diet Oral Care Am very pleased to get this wonderful product for a more affordable price. Have used in for years and my cat who died at age 17 never ever needed dental care because she ate Oral Care for 14 of those years. July 23, 2016
Rated 5 out of 5 by great food--cats like it and it helps in weight loss Since my one cat was diagnosed with gum disease we switched to adult oral care by Science Diet. All my cats like it and chew it instead of wolfing down mouthfuls of smaller sized foods. It has helped with the gum problem plus it has helped my one chubby cat to slim down. July 14, 2016
Rated 5 out of 5 by Cats love it My cats all love the taste and eat the Oral Health food as fast as I can put it down. I bought it for my 16 yo to keep her teeth clean (no toothbrush getting near that one) & the 2-3 years olds & 2-4 year olds go for it too. I'll do almost anything to make kitty dental hygiene easier! June 19, 2016
Rated 4 out of 5 by My picky cat likes this food, but only gets it as a treat. I have a very picky, young cat, but she loves this dry cat food. I only give it to her as an occasional treat, because I don't really like the ingredients, way too much high starch junk (rice, corn and wheat gluten, powdered cellulose-aka sawdust, oat fiber) that cats as obligate carnivores can't really digest, and the protein is mainly from these sources instead of muscle meat, making this food mostly biologically indigestible and not very nutritious to cats, no matter the synthetic nutritional supplements added to it. So I don't feed my cat this food as her main diet daily meals, for that I feed her a better, healthier, gluten free, natural dry cat food, high in meat protein (80%), but I give her the Hill's Science Diet Adult Oral Care dry cat food only as a small daily treat. It's like humans that eat a healthy nutritious diet with a small dessert or junk food treat, such as a cookie, once a day. Also, I don't buy into the notion that this or any dry cat food helps in cleaning a cat's teeth, on the contrary. I believe that all the starches from the food usually stick to the cat's teeth, and after a few years will require that the cat gets it's teeth cleaned by a veterinarian, at quite a high cost. And because of the high ash content in dry food, I worry about the higher chance of my cat getting urinary tract stones, so I would rather not give her any dry food, but being the incredibly picky cat that she is, she won't eat if it's not dry food, so I hope that she doesn't develop the UT stones, but if she does, then I will have to find a way to wean her off dry food and somehow make her eat of the healthy canned cat food that I have purchased for her in the past, but she refused to eat after a small amount. But since this is supposed to be a review on this dry cat food, I rate it good, since my cat likes the taste, more than she did many of the healthier, natural dry cat foods that she's tried before, with the exception of the better one she eats now. June 28, 2016
  • 2016-10-21 T05:43:09.602-05:00
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