Hill's Science Diet

Hill's Science Diet. Making healthy tast this good, science did that. Hill's Science Diet. Making healthy tast this good, science did that.

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Hill's number one. U.S. veterinarians number one recommended brand. Based on a veterinarian recommendation survey conducted April - May 2021 Hill's number one. U.S. veterinarians number one recommended brand. Based on a veterinarian recommendation survey conducted April - May 2021

Trusted by Experts

With science-backed ingredients based on cutting-edge food research, Hill's is honored to be veterinarians' #1 recommended brand.

Hill's Science Diet is here for your pet through every stage - so whether you're bringing home a kitten or helping an old dog learn new tricks, our nutrition is tailer-made to help your best friend live their best life. When your pet's food is rooted in reserach with great taste to boot, you know Science Did That.

Buy the Bag That Gives Back

Buy the Bag That Gives Back
Hill's is committed to helping shelter pets find homes. Every time you feed your pet Hill's, you help feed a shelter pet - making them happier, healthier and more adoptable.

The Hill's Difference

The Hill's Difference
At Hill's, we're dedicated to making foods your pet will love. If you're not satisfied with a product for any reason, simply return the unused portion to the place of purchase for your money back or a replacement product.

Pet Approved

Pet-Approved
Hill's food is tried and tasted by our residentpet partners at our Pet Nutrition Center. Vetted by 900 cats and dogs whose sole responsibility is to eat pet food, science has never tasted so good.

Locally Made

Locally Made
Made in the USA with global ingredients you can trust, Hill's delivers quality food to help your furry friend stay healthy and happy.

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330402
Hill's Science Diet Adult Sensitive Stomach and Skin Chicken and Barley Recipe Dry Dog Food
Hill's Science Diet Adult Small Bites Chicken and Barley Recipe Dry Dog Food
$96.99
Was $96.99 Save

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Same Day Delivery Eligible

Hill's Science Diet Adult Chicken & Barley Recipe Dry Dog Food
$78.99
Was $78.99 Save

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Same Day Delivery Eligible

Hill's Science Diet Adult 7+ Small Bites Chicken, Barley and Rice Recipe Dry Dog Food
$19.99
Was $19.99 Save

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Same Day Delivery Eligible

90238
Hill's Science Diet Adult Sensitive Stomach and Skin Chicken Recipe Dry Dog Food
$55.99
Was $55.99 Save

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Same Day Delivery Eligible

83972
Hill's Science Diet Medium/Large Breed Adult Chicken and Barley Recipe Dry Dog Food
$46.99
Was $46.99 Save

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Same Day Delivery Eligible

Hill's Science Diet Adult Small & Mini Chicken & Brown Rice Recipe Dry Dog Food
$22.49
Was $22.49 Save

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Same Day Delivery Eligible

Hill's Science Diet Adult Sensitive Stomach and Skin Chicken and Rice Recipe Dry Cat Food
$36.49
Was $36.49 Save

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Same Day Delivery Eligible

34031
Hill's Science Diet Adult Savory Chicken and Vegetables Stew Wet Dog Food, 12.8 oz. Can
330395
Hill's Science Diet Adult Sensitive Stomach and Skin Grain-Free Minced Salmon and Vegetables Wet Dog Food, 12.8 oz. Can
Hill's Science Diet Adult Chicken Recipe Dry Cat Food
$58.99
Was $58.99 Save

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Same Day Delivery Eligible

83975
Hill's Science Diet Adult Chicken and Barley Chunks Wet Dog Food, 13 oz. Can
$3.49
Was $3.49 Save

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Same Day Delivery Eligible

1856856
Hill's Science Diet Adult Sensitive Stomach & Skin Canned Dog Food, Chicken & Vegetable Entree, 12.8 oz
Hill's Science Diet Adult Urinary and Hairball Control Chicken Recipe Dry Cat Food
$62.99
Was $62.99 Save

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Same Day Delivery Eligible

34033
Hill's Science Diet Senior 7+ Savory Chicken and Vegetables Stew Wet Dog Food, 12.8 oz. Can
Hill's Science Diet Adult Sensitive Stomach & Skin Small & Mini Chicken Recipe Dry Dog Food
$22.49
Was $22.49 Save

Standard Delivery

Same Day Delivery Eligible

83982
Hill's Science Diet Adult 7+ Beef and Barley Chunks Wet Dog Food, 13 oz. Can
$3.49
Was $3.49 Save

Standard Delivery

Same Day Delivery Eligible

84472
Hill's Science Diet Large Breed Adult 6+ Chicken, Barley and Brown Rice Recipe Dry Dog Food
453451
Hill's Science Diet Adult Urinary and Hairball Control Savory Chicken Pate Wet Cat Food, 5.5 oz. Can
83976
Hill's Science Diet Adult Beef and Barley Chunks Wet Dog Food, 13 oz. Can
$3.49
Was $3.49 Save

Standard Delivery

Same Day Delivery Eligible

Hill's Science Diet Small Bites Extra Small/Small Breed Adult Lamb Meal and Brown Rice Recipe Dry Dog Food
$55.99
Was $55.99 Save

Standard Delivery

Same Day Delivery Eligible

34028
Hill's Science Diet Adult 11+ Chicken Recipe Dry Cat Food
$32.99
Was $32.99 Save

Standard Delivery

Same Day Delivery Eligible

988573
Hill's Science Diet Adult Sensitive Stomach and Skin Grain-Free Salmon and Yellow Peas Recipe Dry Cat Food
1861796
Hill's Science Diet Adult Perfect Digestion Chicken, Brown Rice, & Whole Oats Recipe Dog Food
976556
Hill's Science Diet Small Breed Adult Chicken and Beef Chunks Wet Dog Food Variety Pack, 3.5 oz. Can, Pack of 12
577047
Hill's Science Diet Adult 7+ Small & Mini Chicken Meal & Brown Rice Recipe Dry Dog Food
976592
Hill's Science Diet Adult Sensitive Skin and Stomach Chicken Recipe Dry Dog Food
$96.99
Was $96.99 Save

Standard Delivery

Same Day Delivery Eligible

976593
Hill's Science Diet Science Diet Adult Chicken & Barley Mega Pack
$96.99
Was $96.99 Save

Standard Delivery

Same Day Delivery Eligible

1501726
Hill's Science Diet Adult Perfect Digestion Chicken, Barley, & Whole Oats Recipe Dry Cat Food
34032
Hill's Science Diet Adult Savory Beef and Vegetables Stew Wet Dog Food, 12.8 oz. Can
$3.49
Was $3.49 Save

Standard Delivery

Same Day Delivery Eligible

988575
Hill's Science Diet Adult Sensitive Stomach & Skin Large Breed Chicken Recipe Dry Dog Food
89987
Hill's Science Diet Small Bites Extra Small/Small Breed Adult Light Chicken and Barley Recipe Dry Dog Food
1861794
Hill's Science Diet Adult Perfect Digestion Salmon, Whole Oats & Brown Rice Recipe Dry Dog Food
Hill's Science Diet Small Bites Adult Sensitive Stomach and Skin Chicken Recipe Dry Dog Food
89985
Hill's Science Diet Adult Sensitive Stomach and Skin Chicken and Rice Recipe Dry Dog Food
984076
Hill's Science Diet Adult Sensitive Stomach and Skin Grain-Free Chicken and Potato Recipe Dry Dog Food
Hill's Science Diet Senior 7+ No Corn, Wheat or Soy, Chicken and Brown Rice Recipe Dry Cat Food
988581
Hill's Science Diet Adult Small Bites No Corn, Wheat or Soy Dry Dog Food, Chicken
984071
Hill's Science Diet Adult 11+ Small & Mini Chicken Meal, Brown Rice & Barley Recipe Dry Dog Food
48810
Hill's Science Diet Extra Small/Small Breed Adult Lamb and Brown Rice Recipe Dry Dog Food
Hill's Science Diet Adult No Corn, Wheat or Soy Chicken Dry Dog Food
$81.99
Was $81.99 Save

Standard Delivery

754654
Hill's Science Diet Adult Sensitive Stomach and Skin Chicken and Salmon Wet Dog Food Variety Pack, 12.8 oz. Can, Pack of 12
Hill's Science Diet Adult No Corn, Wheat or Soy Chicken Recipe Dry Cat Food
$24.99
Was $24.99 Save

Standard Delivery

988586
Hill's Science Diet Large Breed Adult 6+ No Corn, Wheat or Soy Chicken Recipe Dry Dog Food
754652
Hill's Science Diet Adult Chicken, Beef and Barley Chunks Wet Dog Food Variety Pack, 13 oz. Can, Pack of 12
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