TL;DR: Hill's Science Diet Oral Care Chicken, Rice & Barley is a dry dog food for adult dogs, built around a textured kibble that helps clean teeth as your dog chews. With chicken as the primary protein plus rice and barley for digestible energy, it supports fresher breath, lean muscle, and skin and coat condition.

This recipe is a complete and balanced daily diet that doubles as dental upkeep between brushings. The textured kibble does its work during regular mealtimes, so oral care fits into your dog's existing routine.

Available in two bag sizes: 4 lb and 28.5 lb, so you can match the bag to your household and storage space.

Key features

• Uniquely textured kibble designed to help reduce plaque and tartar as dogs chew
• Chicken as the primary protein to support lean muscle
• Rice and barley provide gentle, digestible carbohydrates
• Omega-6 fatty acids and vitamin E to support skin and coat
• Antioxidants contribute to natural immune defences
• Complete and balanced for adult maintenance feeding

Specifications

Who is it for?

This dog dry food is made for adult dogs whose owners want daily nutrition that also helps with dental upkeep between brushings. It suits a range of dog breeds looking for a routine diet that supports fresh breath and cleaner teeth without changing mealtime habits.

It is not formulated for puppies, or pregnant and nursing dogs. If your dog has a diagnosed medical condition, check with your veterinarian before switching diets.

What sizes are available?

Choose from a 4 lb bag for smaller households or the 28.5 lb bag for larger dogs and multi-dog homes. Both bags contain the same textured Oral Care formula.

Feeding & use

Feed as your dog's complete daily diet, following the manufacturer's feeding guide on the bag based on current weight and activity level. Always provide fresh water alongside dry food.

When transitioning from another food, mix increasing amounts of the new kibble with the old over 7 to 10 days to let your dog's digestion adjust. For coat-focused routines, the omega-6 fatty acids and vitamin E in this dog dry food support skin and coat condition from the inside.

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For multi-pet households or different routines, consider Hill's Science Diet - Oral Care Chicken Dry Cat Food, Hill's Science Diet - Adult Chicken Dry Cat Food, or Hill's Science Diet - Chicken Meal & Rice Small Breed Dry Dog Food. Owners comparing puppy options may also look at the Hill's Science Diet Chicken & Brown Rice Recipe Large Breed Dry Puppy Food 27.5 lbs for growing dogs.

Available for same-day pickup at our North York, Toronto storefront, or ships Canada-wide.