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  • 2 Sizes

    Hill's® Science Diet® Sensitive Stomach & Skin Small Breed Adult Dry Dog Food - Chicken & Barley

    Discounted Price $ 29.99 - 72.99 Old Price $ 32.99 - 72.99
    (224)

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  • 5 Sizes

    Hill's Science Diet Perfect Weight Adult Dry Dog Food - Chicken

    Discounted Price $ 29.99 - 103.99 Old Price $ 32.99 - 103.99
    (320)

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  • Hill's® Science Diet® Adult Senior 7+ Wet Cat Food - 2.9 oz

    Old Price $ 2.69
    (30)

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  • Hill's® Science Diet® Small Breed Puppy Wet Dog Food - Chicken & Barley, 13 oz

    Old Price $ 4.69
    (52)

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  • 2 Sizes

    Hill's® Science Diet® Kitten Dry Cat Food - Chicken

    Discounted Price $ 31.99 - 56.99 Old Price $ 34.99 - 56.99
    (228)

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  • 3 Sizes

    Hill's® Science Diet® Adult Dry Cat Food - Chicken

    Discounted Price $ 31.99 - 90.99 Old Price $ 34.99 - 90.99
    (349)

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  • 2 Sizes

    Hill's® Science Diet® Senior 11+ Dry Cat Food - Chicken

    Discounted Price $ 31.99 - 56.99 Old Price $ 34.99 - 56.99
    (231)

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  • 3 Sizes

    Hill's® Science Diet® Perfect Digestion Adult Senior 7+ Dry Dog Food - Chicken & Brown Rice

    Discounted Price $ 29.99 - 103.99 Old Price $ 32.99 - 103.99
    (143)

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  • 3 Sizes

    Hill's® Science Diet® Perfect Digestion Adult Dry Cat Food - Salmon

    Discounted Price $ 33.99 - 92.99 Old Price $ 36.99 - 92.99
    (116)

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  • 2 Sizes

    Hill's® Science Diet® Adult Dry Dog Food - Small Bites, Chicken & Barley

    Discounted Price $ 27.99 - 99.99 Old Price $ 30.99 - 99.99
    (290)

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  • 2 Flavors

    Hill's® Science Diet® Adult Wet Dog Food - 12.8 oz

    Old Price $ 4.69
    (74)

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  • New

    Hill's Science Diet Puppy Stew Wet Dog Food - 12.5 Oz.

    Old Price $ 4.69
    (0)

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  • Hill's® Science Diet® Adult Senior 7+ Dry Dog Food - Chicken Meal, Rice & Barley

    Old Price $ 99.99
    (177)

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  • 3 Sizes

    Hill's® Science Diet® Oral Care Adult Dry Dog Food - Chicken, Rice & Barley

    Discounted Price $ 29.99 - 103.99 Old Price $ 32.99 - 103.99
    (234)

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  • Hill's® Science Diet® Light Adult Wet Cat Food - Minced, 5.5 oz

    Old Price $ 3.19
    (29)

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  • Hill's Science Diet Perfect Digestion Adult Wet Dog Food - 12.8 Oz.

    Old Price $ 4.79
    (1)

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  • Hill's® Science Diet® Flexi-Stix Jerky Dog Treat - Natural, Beef

    Old Price $ 11.99
    (5)

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  • Hill's® Science Diet® Adult Senior 7+ Wet Cat Food - 2.8 oz Pouch

    Old Price $ 2.69
    (43)

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  • Hill's® Science Diet® Adult Dry Dog Food - Small Bites, Chicken & Barley

    Old Price $ 69.99
    (194)

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  • Hill's® Science Diet® Adult 7+ Cat Food - Savory Turkey

    Old Price $ 2.69
    (10)

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  • Hill's® Science Diet® Soft Baked Dog Treat - Natural, Grain Free, Beef & Sweet Potato

    Old Price $ 11.99
    (39)

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  • Hill's® Science Diet® Sensitive Stomach & Skin Adult Wet Cat Food - 2.8 oz

    Old Price $ 2.69
    (8)

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  • 2 Sizes

    Hill's Science Diet Small & Mini Puppy Dry Dog Food - Chicken

    Discounted Price $ 27.99 - 69.99 Old Price $ 30.99 - 69.99
    (152)

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  • 2 Sizes

    Hill's Science Diet Large Breed Puppy Dry Dog Food - Lamb & Rice

    Old Price $ 99.99
    (78)

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  • 2 Sizes

    Hill's® Science Diet® Light Adult Dry Dog Food - Chicken Meal & Barley

    Old Price $ 69.99 - 99.99
    (167)

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  • 3 Sizes

    Hill's Science Diet Puppy Dry Dog Food - Chicken & Barley

    Discounted Price $ 27.99 - 99.99 Old Price $ 30.99 - 99.99
    (196)

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  • Hill's Science Diet Senior Vitality Senior Wet Dog Food - 12.5 Oz

    Old Price $ 4.99
    (18)

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  • Hill's® Science Diet® Hairball Control Adult Wet Cat Food - Minced, 5.5 oz

    Old Price $ 3.19
    (30)

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  • Hill's® Science Diet® Healthy Cuisine Adult Wet Cat Food - Chunks & Gravy, 2.8 oz

    Old Price $ 2.69
    (61)

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  • Hill's® Science Diet® Urinary Hairball Control Adult Wet Cat Food - Minced, 2.9 oz

    Old Price $ 2.69
    (47)

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  • Hill's® Science Diet® Light Adult Dry Dog Food - Small Bites, Chicken Meal & Barley

    Old Price $ 69.99
    (238)

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  • Hill's® Science Diet® Perfect Weight Adult Wet Dog Food - Vegetable & Chicken Stew, 12.5 oz

    Old Price $ 4.99
    (176)

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  • Hill's® Science Diet® Light Large Breed Adult Dry Dog Food - Chicken Meal & Barley

    Old Price $ 99.99
    (119)

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  • 2 Sizes

    Hill's® Science Diet® Adult Dry Dog Food - Chicken & Barley

    Discounted Price $ 27.99 - 99.99 Old Price $ 30.99 - 99.99
    (364)

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  • 2 Sizes

    Hill's® Science Diet® Small Breed Adult Dry Dog Food - Chicken Meal & Rice

    Discounted Price $ 27.99 - 69.99 Old Price $ 30.99 - 69.99
    (292)

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  • Hill's® Science Diet® Light Adult Dry Dog Food - Small Bites, Chicken Meal & Barley

    Discounted Price $ 27.99 Old Price $ 30.99
    (205)

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Hill's Science Diet Cat Food

Give your favorite feline Hills Science Diet cat food and kitten food. Created with carefully selected ingredients, precise nutrition and to exacting standards, Hill's Science Diet cat food contains no artificial colors, flavors, or preservatives – just delicious, nutritious ingredients to help them lead a long and healthy life. Natural fiber supports digestive health and high-quality protein for lean muscles, plus other natural ingredients for an easy-to-digest, flavorful and nutritious meal. Science Diet offers veterinarian recommended formulas for specific dietary needs, such as hairball control, urinary health, digestive support, sensitivities, oral care, healthy skin and coat, weight management and healthy aging. Proper nutrition is essential for indoor cats to promote a healthy weight and reduce hairballs. All of our veterinarian recommended formulas come in flavors and textures your cat will love. Browse our selection of Science Diet dry cat food and wet options, including senior cat formulas and kitten food and adult indoor cat food, in enticing flavors like savory chicken and seared tuna. Find a variety of specially designed formulas for various dietary needs.
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