Hills Science Diet - Dog

Making Healthy Taste this Good. Science did that.

Everyday nutrition for every stage of your dog’s life

The right food can make a huge difference in your dog’s overall health and happiness. Hill’s Science Diet provides science-led nutrition for dogs of every age, all sizes and a variety of unique needs.

Lifestage Dog Foods

As dogs age, their nutrition needs change. Science Diet lifestage foods are specifically designed to offer dogs the benefits that matter most for their age.

  • Puppy (up to 1 year old) - Supports healthy brain development
  • Adult dogs age 1-6 - Helps maintain strong, lean muscles and ideal body condition
  • Adult dogs age 7+ - Supports energy levels, and a healthy heart and kidneys

Small Breed & Large Breed Dog Foods

Because small breed and large breed dogs have their own special set of needs, Science Diet offers special options just for them.

  • Science Diet Small Breed - Made to support the longer lifespan of small breed dogs
  • Science Diet Large Breed - Specially formulated to fuel the energy needs of large breed dogs

Weight Management Dog Foods

Science Diet Perfect Weight

Over 70% of pets lost weight within 10 weeks.

  • Supports lean muscle
  • For healthy weight maintenance and long-lasting weight support

Science Diet Light

For less active dogs requiring a low calorie food to maintain a healthy weight and lifestyle.

Digestive Health Dog Foods

Digestive issues can make any day uncomfortable. These Science Diet foods support gentle, healthy digestion.

Science Diet Sensitive Stomach & Skin

  • Prebiotic fiber to fuel beneficial gut bacteria and support a balanced microbiome
  • High digestibility for optimal nutrient absorption and easier stool pick up

No Corn, Wheat or Soy Dog Foods

The biology-based nutrition of Science Diet in recipes with no corn, wheat or soy.

  • Supports a healthy immune system, lean muscles and a beautiful coat
  • Formulated with ingredients to support heart health

Other Needs

  • Science Diet Oral Care - Clinically proven kibble technology to reduce plaque and tartar buildup
  • Science Diet Healthy Mobility - Nutrition to improve mobility in 30 days