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4.6 out of 5 stars. 277 reviews
A woman outside with a dog
A woman outside with a dog

Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food

Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food

Item # 140014799


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Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food

Item # 140014799


Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food

Food Package Weight: Select a Pet Food Weight

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Neighbor’s Club Members earn points with purchases.

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Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food

Item # 140014799


Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food
Hill's Science Diet Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food

Food Package Weight: Select a Pet Food Weight

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Good dental health for cats is vital to their overall health and wellbeing. The Hill's Science Diet Adult Indoor/Outdoor Oral Care Chicken Formula Dry Cat Food provides precisely balanced nutrition to improve dental health in grown cats using a clinically proven kibble technology. This cat food made with natural ingredients uses an interlocking fiber technology to scrub and clean cat teeth, freshening breath with every bite. Plus, because every cat wants healthy fur, so omega-6s and vitamin E are added to the dry cat food to nourish the skin and coat. Satisfaction guaranteed.100% manufacturer satisfaction guaranteed

Looking for more information about Hill's Science Diet Dry Cat Food? Visit the Product Documents section for additional product information, guides and other helpful resources.

  • Recommended for adult cats to help provide protection from plaque and tartar buildup
  • Clinically proven kibble technology to reduce plaque and tartar buildup
  • Delicious dry cat food that helps improve your cat's dental health and freshen breath with every bite
  • Innovative texture designed to work like a toothbrush as your pet chews
  • Promotes a healthy fur coat with vitamin E and omega-6 fatty acids
  • Made with natural ingredients
  • Made in the USA with global ingredients you can trust
  • Hill's is the US veterinarians' #1 recommended cat food brand
  • Animal feeding tests using AAFCO procedures substantiate that Hill's Science Diet Adult Oral Care Chicken and Brown Rice Recipe Cat Food provides complete and balanced nutrition for maintenance of adult cats
  • Note: Not recommended for kittens and pregnant or nursing cats
  • During pregnancy or nursing, cats should be switched to Hill s Science Diet Kitten or Hill's Science Diet Kitten Indoor dry cat food
  • Available in 3.5 lb. and 7 lb. bags of dry cat food

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Reviews

Rating Snapshot

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211 reviews with 5 stars.
47 reviews with 4 stars.
8 reviews with 3 stars.
6 reviews with 2 stars.
5 reviews with 1 star.

Overall Rating

4.6
219 out of 230 (95%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
Customers overwhelmingly praise this oral care cat food for dramatically improving dental health, with most reporting visibly cleaner teeth, fresher breath, and reduced plaque and tartar buildup confirmed by veterinarians. The larger, crunchy kibble encourages chewing that mechanically reduces build...
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This summary is AI-generated from ratings and reviews across multiple languages.
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  • for cats
  • satisfaction
  • cleaning
  • diet
  • dry
  • healthy
  • large
  • flavor
1 to 4 of 277 Reviews .
1 – 4 of 277 Reviews
Review 1

Not for my cats

9 days ago
This food made my cats so sick will never buy scince diet again waste of money
Review 1

My cat's teeth seem cleaner whiter and has no bad breath odor.

10 days ago
Cats can be very difficult to provide oral Care so a friend of mine suggested that I try Hill science diet adult oral Care chicken recipe cat food and let me tell you the smell when you open the bag that made my cat come running. I will say since starting this food which has not been that long but I have noticed that her coat is shinier than before . And she seems to be able to digest it without any issues which I was a little concerned about concerning it was oral Care formula. But she absolutely loves this.

Originally posted on influenster.com

Kresgeville, PA
Review 1
Age65 or over
GenderFemale

Crunchy big treat

17 days ago
Bought it awhile ago I think it's better than their treats

Yes, I recommend this product.

Product Used Since : 3/12/2026

Originally posted on Hill's Pet Nutrition

RI
Review 1
Age17 or under
GenderMale

Dental Diet as Treats

22 days ago
I give a few pieces per day to 3 of my cats to help keep their teeth as healthy as possible, in addition to Greenies, OxyFresh, & VetraDent. (Because of course none will tolerate toothbrushing!) They all love it, and I do think it helps some. My senior boy has had chronic dental disease with multiple extractions since he was 3 years old; but my younger 2 so far are still grade 0-1.

Originally posted on Hill's Pro Staff Feeding