November 4, 2025

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10 Best hills science diet dogs of 2025

Explore top picks

Best Choice

1

Hill's Science Diet
Hill's Science Diet Sensitive Stomach & Skin, Adult 1-6, Stomach & Skin Sensitivity Support, Dry Dog Food, Chicken Recipe, 30 lb Bag
Main highlights

Digestive Health Support
This adult dry dog food promotes digestive health while nourishing skin.

Ideal for Sensitive Stomachs
Perfect for dogs with digestive issues or sensitive stomachs.

Praised for Digestive Improvement
Customers love the digestive benefits, reducing vomiting and diarrhea.
Key specs
- Ingredients:Global ingredients
- Dimensions:24 x 16 x 6 inches
- Age:1 month and up
- Protein:N/A
- Fiber:Prebiotic fiber
9.8

Exceptional

Our Rating

9.3
Aroma

9.3
Flavor

9.3
For Gentle skin
How do we rank?

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Analyzing top stores
Value for Money

2

Hill's Science Diet

Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Dry Dog Food, Chicken & Barley, 35 lb Bag
9.5

Excellent

Our Rating

9.7
Freshness

9.7
Comfort

9.5
quality of ingredients
3

Hill's Science Diet
Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Small Kibble, Dry Dog Food, Chicken & Barley, 5 lb Bag
Main highlights

Key Features and Benefits
High-quality protein for lean muscle, Omega-6s & vitamin E for skin & coat, promotes digestion with natural fibers, made in the USA.

Ideal Use Cases
Perfect for adult small-breed dogs needing a nutrient-rich diet to maintain lean muscle, healthy skin & coat, and efficient digestion.

Customer Reviews Summary
Most praised for improving dogs` coat and skin health significantly, alongside noticeable improvements in digestion and energy levels.
9.4

Excellent

Our Rating

9.7
Freshness

9.7
Comfort

9.5
quality of ingredients
4

Hill's Science Diet
Hill's Science Diet Small & Mini, Adult 1-6, Small & Mini Breeds Premium Nutrition, Dry Dog Food, Chicken & Brown Rice, 4.5 lb Bag
Main highlights

Highly Digestible Ingredients
Made with easily digestible ingredients for small dogs' sensitive stomachs.

Ideal for Small Breeds
Perfect for toy and miniature dogs needing a balanced diet.

Praised for Coat Improvement
Customers love the noticeable improvement in dogs' coat and energy.
9.3

Excellent

Our Rating

9.7
quality of ingredients

9.5
Freshness

9.5
Flavor
5

Hill's Science Diet
Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Small Kibble, Dry Dog Food, Chicken, Brown Rice, & Barley, 15 lb Bag
Main highlights

Key Features
Specially formulated for aging toy/small breeds with easy-to-digest ingredients, supports energy and immune system, with balanced minerals for heart and kidney health.

Ideal Use Cases
Perfect for senior toy or small breed dogs needing a diet that supports their aging needs with small kibble size and high-quality protein.

Customer Praise
Reviewers highly praise the product for its noticeable improvement in their dog’s energy levels and overall health after switching to this food.
Key specs
- Ingredients:Natural ingredients
- Dimensions:20 x 12.66 x 4.5 inches
- Age:1 month and up
- Protein:High quality protein
- Fiber:N/A
9.2

Excellent

Our Rating

9.9
Long life

9.7
Freshness

9.7
Flavor
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6

Hill's Science Diet
Hill's Science Diet Large Breed Adult Dry Dog Food 1-5, Quality Protein for Joint Support & Lean Muscles, Chicken & Barley, 35 lb. Bag
Main highlights

Energy Needs and Joint Health
Formulated for large breeds, supports energy and joint health with glucosamine.

Ideal for Large Breeds
Perfect for large breed adult dogs needing balanced nutrition.

Vet Recommended and Digestive Health
Praised for reducing stomach issues and being vet recommended.
Key specs
- Ingredients:Global ingredients
- Dimensions:23.5 x 15.75 x 8.38 inches
- Age:Adult dogs
- Protein:High-quality protein
- Fiber:N/A
9.0

Excellent

Our Rating

9.9
Freshness

9.3
quality of ingredients

9.3
Flavor
7

Hill's Science Diet
Hill's Science Diet Sensitive Stomach & Skin, Adult 1-6, Stomach & Skin Sensitivity Support, Small Kibble, Dry Dog Food, Chicken Recipe, 4 lb Bag
Main highlights

Digestive and Skin Health
Formulated with vitamin E and omega-6 for shiny coat and healthy skin.

Ideal for Sensitive Stomachs
Highly digestible formula for optimal nutrient absorption and easy stool pick-up.

Loved by Picky Eaters
Small kibble size and taste praised by dog owners.
Key specs
- Ingredients:Natural ingredients, vitamins
- Dimensions:7.5 x 5.25 x 11.25 inches
- Age:Adult
- Protein:N/A
- Fiber:N/A
8.8

Very Good

Our Rating

9.5
Flavor

9.3
quality of ingredients

8.9
worth the money
8

Hill's Science Diet

Hill's Science Diet Perfect Weight, Adult 1-6, Weight Management Support, Dry Dog Food, Chicken Recipe, 12 lb Bag
8.7

Very Good

Our Rating

9.3
quality of ingredients

9.3
Flavor

8.7
worth the money
9

Hill's Science Diet
Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Dry Dog Food, Chicken, Brown Rice, & Barley, 5 lb Bag
Main highlights

Key Features
Easy-to-digest, supports energy levels, promotes heart and kidney health, enhances skin and coat, maintains muscle, natural ingredients, vet recommended.

Ideal Use Cases
Perfect for adult dogs needing a balanced diet for energy, strong organs, and a healthy appearance. Ideal for maintaining lean muscle.

Customer Praise
Most reviews highlight the dog`s love for the taste, noticeable health improvements, and the shiny, healthy coat as top benefits.
8.4

Good

Our Rating

9.9
quality of ingredients

9.9
Freshness

9.7
Long life
10

Hill's Science Diet

Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Wet Dog Food, Chicken & Barley Loaf, 13 oz Can, Case of 12
8.3

Good

Our Rating

8.7
Long life

8.4
Flavor

8.2
quality of ingredients

10 Best hills science diet dogs of 2025

1

Hill's Science Diet Sensitive Stomach & Skin, Adult 1-6, Stomach & Skin Sensitivity Support, Dry Dog Food, Chicken Recipe, 30 lb Bag

9.3

9.3

9.3

How do we rank?

How do we rank?

Analyzing top stores

2

Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Dry Dog Food, Chicken & Barley, 35 lb Bag

9.7

9.7

9.5

3

Hill's Science Diet Adult 1-6, Adult 1-6 Premium Nutrition, Small Kibble, Dry Dog Food, Chicken & Barley, 5 lb Bag

9.7

9.7

9.5

4

Hill's Science Diet Small & Mini, Adult 1-6, Small & Mini Breeds Premium Nutrition, Dry Dog Food, Chicken & Brown Rice, 4.5 lb Bag

9.7

9.5

9.5

5

Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Small Kibble, Dry Dog Food, Chicken, Brown Rice, & Barley, 15 lb Bag

9.9

9.7

9.7

6

Hill's Science Diet Large Breed Adult Dry Dog Food 1-5, Quality Protein for Joint Support & Lean Muscles, Chicken & Barley, 35 lb. Bag

9.9

9.3

9.3

7

Hill's Science Diet Sensitive Stomach & Skin, Adult 1-6, Stomach & Skin Sensitivity Support, Small Kibble, Dry Dog Food, Chicken Recipe, 4 lb Bag

9.5

9.3

8.9

8

Hill's Science Diet Perfect Weight, Adult 1-6, Weight Management Support, Dry Dog Food, Chicken Recipe, 12 lb Bag

9.3

9.3

8.7

9

Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Dry Dog Food, Chicken, Brown Rice, & Barley, 5 lb Bag

9.9

9.9

9.7

10

Hill's Science Diet Adult 7+, Senior Adult 7+ Premium Nutrition, Wet Dog Food, Chicken & Barley Loaf, 13 oz Can, Case of 12

8.7

8.4

8.2

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