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Hill's Science Diet

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The #1 veterinarian-recommended brand in the US offering natural, high-quality ingredients, nutrition to support healthy bodies, antioxidants for their immune system, and a taste that pets love.

Puppy
Adult Dog
Senior Dog
Kitten
Adult Cat
Senior Cat
Due to incredibly high demand, some Hill's products are sold out. We’re actively re-stocking. Check back soon if your product is unavailable.
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Hill's Science Diet Adult Oral Care Small & Mini Chicken Rice & Barley Dry Dog Food - 4 lb Bag-product-tile
4 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 3.5 (8)
Hill's Science Diet Adult Oral Care Small & Mini Chicken Rice & Barley Dry Dog Food
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$23.49
$22.32 with AutoShip
35% off first AutoShip.
Code: AUTO35
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4 out of 5 Customer Rating
Hill's Science Diet Adult Perfect Weight Chicken Recipe Dry Cat Food - 3 lb Bag-product-tile
3.3 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.3 (114)
Hill's Science Diet Adult Perfect Weight Chicken Recipe Dry Cat Food
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$24.99
$23.74 with AutoShip
35% off first AutoShip.
Code: AUTO35
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3.3 out of 5 Customer Rating
Hill's Science Diet Adult 11+ Senior Chicken Recipe Dry Cat Food - 3.5 lb Bag-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.6 (109)
Hill's Science Diet Adult 11+ Senior Chicken Recipe Dry Cat Food
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$20.99
$19.94 with AutoShip
35% off first AutoShip.
Code: AUTO35
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5 out of 5 Customer Rating
Hill's Science Diet Adult Tender Chicken Dinner Wet Cat Food Pouches - 2.8 oz Pouches - Pack of 24-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 0.0 (0)
Hill's Science Diet Adult Tender Chicken Dinner Wet Cat Food Pouches
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$47.52
$45.14 with AutoShip
35% off first AutoShip.
Code: AUTO35
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5 out of 5 Customer Rating
Hill's Science Diet Adult Tender Chicken Dinner Wet Cat Food - 5.5 oz Cans - Case of 24-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.2 (11)
Hill's Science Diet Adult Tender Chicken Dinner Wet Cat Food
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$59.76
$56.77 with AutoShip
35% off first AutoShip.
Code: AUTO35
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5 out of 5 Customer Rating
Hill's Science Diet Adult Tender Ocean Fish Dinner Wet Cat Food - 5.5 oz Cans - Case of 24-product-tile
3.7 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 3.8 (6)
Hill's Science Diet Adult Tender Ocean Fish Dinner Wet Cat Food
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$59.76
$56.77 with AutoShip
35% off first AutoShip.
Code: AUTO35
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3.7 out of 5 Customer Rating
Hill's Science Diet Kitten No Corn, Wheat or Soy Chicken Recipe Dry Cat Food - 3.5 lb Bag-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.6 (30)
Hill's Science Diet Kitten No Corn, Wheat or Soy Chicken Recipe Dry Cat Food
We'll contact your Vet to verify.
$22.49
$21.37 with AutoShip
35% off first AutoShip.
Code: AUTO35
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5 out of 5 Customer Rating
Hill's Science Diet Adult Sensitive Stomach & Skin Small & Mini Chicken Dry Dog Food - 4 lb Bag-product-tile
4.8 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.8 (15)
Hill's Science Diet Adult Sensitive Stomach & Skin Small & Mini Chicken Dry Dog Food
We'll contact your Vet to verify.
$22.49
$21.37 with AutoShip
35% off first AutoShip.
Code: AUTO35
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4.8 out of 5 Customer Rating
Hill's Science Diet Adult 7+ Senior Vitality Chicken & Vegetable Stew Wet Dog Food - 12.5 oz Cans - Case of 12-product-tile
4.2 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.0 (17)
Hill's Science Diet Adult 7+ Senior Vitality Chicken & Vegetable Stew Wet Dog Food
We'll contact your Vet to verify.
$47.88
$45.49 with AutoShip
35% off first AutoShip.
Code: AUTO35
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4.2 out of 5 Customer Rating
Hill's Science Diet Adult 7+ Senior Vitality Small & Mini Breed Chicken & Vegetable Stew Wet Dog Food - 5.5 oz Cans - Case of 24-product-tile
3.4 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.3 (9)
Hill's Science Diet Adult 7+ Senior Vitality Small & Mini Breed Chicken & Vegetable Stew Wet Dog Food
We'll contact your Vet to verify.
$69.60
$66.12 with AutoShip
35% off first AutoShip.
Code: AUTO35
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3.4 out of 5 Customer Rating
Hill's Science Diet Adult 7+ Small & Mini Chicken & Brown Rice Dry Dog Food - 4.5 lb Bag-product-tile
4 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.8 (195)
Hill's Science Diet Adult 7+ Small & Mini Chicken & Brown Rice Dry Dog Food
We'll contact your Vet to verify.
$22.49
$21.37 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
4 out of 5 Customer Rating
Hill's Science Diet Adult Beef & Barley Entree Wet Dog Food - 13 oz Cans - Case of 12-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.0 (4)
Hill's Science Diet Adult Beef & Barley Entree Wet Dog Food
We'll contact your Vet to verify.
$41.88
$39.79 with AutoShip
35% off first AutoShip.
Code: AUTO35
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5 out of 5 Customer Rating
Hill's Science Diet Adult Small & Mini Lamb Meal & Brown Rice Dry Dog Food - 4.5 lb Bag-product-tile
3.1 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.5 (31)
Hill's Science Diet Adult Small & Mini Lamb Meal & Brown Rice Dry Dog Food
We'll contact your Vet to verify.
$22.49
$21.37 with AutoShip
35% off first AutoShip.
Code: AUTO35
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3.1 out of 5 Customer Rating
Hill's Science Diet Adult Large Breed Chicken & Barley Dry Dog Food - 15 lb Bag-product-tile
4.5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.7 (128)
Hill's Science Diet Adult Large Breed Chicken & Barley Dry Dog Food
We'll contact your Vet to verify.
$46.99
$44.64 with AutoShip
35% off first AutoShip.
Code: AUTO35
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4.5 out of 5 Customer Rating
Hill's Science Diet Adult 7+ Beef & Barley Entree Wet Dog Food - 13 oz Cans - Case of 12-product-tile
3.1 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 3.1 (11)
Hill's Science Diet Adult 7+ Beef & Barley Entree Wet Dog Food
We'll contact your Vet to verify.
$41.88
$39.79 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
3.1 out of 5 Customer Rating
Hill's Science Diet Puppy Chicken & Rice Stew Wet Dog Food - 12.5 oz Cans - Case of 12-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 0.0 (0)
Hill's Science Diet Puppy Chicken & Rice Stew Wet Dog Food
We'll contact your Vet to verify.
$41.88
$39.79 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
5 out of 5 Customer Rating
Hill's Science Diet Adult Oral Care Chicken Recipe Dry Cat Food - 3.5 lb Bag-product-tile
4.5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.8 (92)
Hill's Science Diet Adult Oral Care Chicken Recipe Dry Cat Food
We'll contact your Vet to verify.
$22.49
$21.37 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
4.5 out of 5 Customer Rating
Hill's Science Diet Adult Sensitive Stomach & Skin Grain Free Chicken & Potato Dry Dog Food - 24 lb Bag-product-tile
3.1 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.4 (30)
Hill's Science Diet Adult Sensitive Stomach & Skin Grain Free Chicken & Potato Dry Dog Food
We'll contact your Vet to verify.
$81.99
$77.89 with AutoShip
35% off first AutoShip.
Code: AUTO35
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3.1 out of 5 Customer Rating
Hill's Science Diet Adult Light Chicken Recipe Dry Cat Food - 7 lb Bag-product-tile
3.4 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.6 (133)
Hill's Science Diet Adult Light Chicken Recipe Dry Cat Food
We'll contact your Vet to verify.
$32.99
$31.34 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
3.4 out of 5 Customer Rating
Hill's Science Diet Adult Perfect Weight Chicken & Vegetable Entree Wet Dog Food - 12.8 oz Cans - Case of 12-product-tile
4.8 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.6 (23)
Hill's Science Diet Adult Perfect Weight Chicken & Vegetable Entree Wet Dog Food
We'll contact your Vet to verify.
$47.88
$45.49 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
4.8 out of 5 Customer Rating
Hill's Science Diet Adult Perfect Weight & Joint Support Large Breed Chicken Dry Dog Food - 25 lb Bag-product-tile
4.5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 5.0 (2)
Hill's Science Diet Adult Perfect Weight & Joint Support Large Breed Chicken Dry Dog Food
We'll contact your Vet to verify.
$87.89
$83.50 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
4.5 out of 5 Customer Rating
Hill's Science Diet Adult Perfect Weight & Joint Support Chicken Dry Dog Food - 3.5 lb Bag-product-tile
3.3 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.1 (11)
Hill's Science Diet Adult Perfect Weight & Joint Support Chicken Dry Dog Food
We'll contact your Vet to verify.
$25.49
$24.22 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
3.3 out of 5 Customer Rating
Hill's Science Diet Adult Sensitive Stomach & Skin Pollock Recipe Dry Cat Food - 3.5 lb Bag-product-tile
5 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.7 (124)
Hill's Science Diet Adult Sensitive Stomach & Skin Pollock Recipe Dry Cat Food
We'll contact your Vet to verify.
$31.49
$29.92 with AutoShip
35% off first AutoShip.
Code: AUTO35
Quick Add
5 out of 5 Customer Rating
Hill's Science Diet Adult Healthy Mobility Small Bites Chicken Meal, Brown Rice & Barley Dry Dog Food - 15.5 lb Bag-product-tile
4.9 out of 5 Customer Rating
Star symbol Star symbol Star symbol Star symbol Star symbol 4.7 (75)
Hill's Science Diet Adult Healthy Mobility Small Bites Chicken Meal, Brown Rice & Barley Dry Dog Food
We'll contact your Vet to verify.
$55.99
$53.19 with AutoShip
35% off first AutoShip.
Code: AUTO35
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4.9 out of 5 Customer Rating
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