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Vets' #1 choice to feed their own pets

Finally, weight loss success in 10 weeks.

Try the New Hill's® Science Diet®
  • A breakthrough blend of natural ingredients
  • Helps your cat
    burn calories
  • Over 70% of cats
    lost weight
    within 10 weeks!

100% of what pets need.

0% of what they don't.

100% precisely balanced nutrition.

Hill's® Science Diet® dry cat foods now offer:

  • Fresh chicken or salmon
    1st ingredient
  • Great taste
  • No chicken by-product meal
  • Natural ingredients
  • No artificial colors, flavors
    or preservatives

Hill's Science Diet healthy cat food offers clinically proven benefits that promote vitality and well-being at any age or lifestyle with a full range of precisely balanced products. It just may be the best cat food your cat's ever tasted.

Compare cat food of other brands to Science Diet® below

Find the right Science Diet cat food by selecting your cat's age

0 <1 1 2 3 4 5 6 7 8 9 10 11+

See Real Weight-loss Success with Hill's Science Diet Perfect Weight

New Hill's® Science Diet® Perfect Weight helps acheive cat weight loss. 70% of cats lose weight within 10 weeks!

Natural, Healthy Cat Food From Hill's Science Diet

A range of Hill's Science Diet cat foods are available to help your cat live a happier, healthier life.

Pet nutrition has been our passion for more than 70 years

  • Feed with Confidence

    All Hill’s pet foods undergo feeding tests that confirm complete and balanced nutrition for your pet.

  • Great Taste. Guaranteed.

    We're so confident that your pet will enjoy Hill’s pet foods we offer a
    100% money-back guarantee.

  • Quality and Safety

    Hill’s pet foods are made in our own U.S. facilities with ingredients from North America, Europe, Australia, and New Zealand, which exceed
    industry standards for purity
    and nutrient content.

    Made in the USA
Hill's Heritage - Inspired by a Guide Dog
Dr. Mark Morris Sr. Image above, compliments
of Seeing Eye, Inc.

The founder of Hill's® Pet Nutrition, Dr. Mark Morris Sr., was one of the first veterinarians to understand the connection between food and companion animal health. In 1939, he developed breakthrough pet nutrition to improve the health of a Seeing Eye dog named Buddy. Seventy years later, we continue to follow the example.

  • Blue Check Mark

    Over 150 veterinarians, Ph.D. nutritionists and food scientists are involved in developing our foods

  • Blue Check Mark

    Each Hill’s® Prescription Diet® product is nutritionally formulated to effectively manage its prescribed condition

Cat and Bowl
Vets' #1 Choice for their own petsTM