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  • 4 Flavors

    Authority Flaked Entree in Gravy Adult Wet Cat Food

    Old Price $1.15
    $1.09
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  • 2 Sizes

    Authority Large Breed Adult Dog Food - Chicken & Rice

    Discounted Price $31.99 - 39.99 Old Price $31.99 - 42.99
    $30.39 - 37.99
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  • 5 Flavors

    Authority Pate Entree Adult Cat Food

    Old Price $1.15
    $1.09
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  • 4 Flavors

    Authority Ground Entree Adult Wet Dog Food

    Old Price $1.59
    $1.51
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    Sale 8 / $11 Authority dog food, 13 oz. cans
  • 3 Sizes

    Authority Small Bites All Life Stages Dog Food - Chicken & Rice

    Discounted Price $13.99 - 39.99 Old Price $13.99 - 42.99
    $13.29 - 37.99
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  • 2 Flavors

    Authority Cuts in Gravy Adult Wet Dog Food

    Old Price $1.59
    $1.51
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    Sale 8 / $11 Authority dog food, 13 oz. cans
  • 2 Flavors

    Authority Ground Entree Mature Adult Wet Food

    Old Price $1.59
    $1.51
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    Sale 8 / $11 Authority dog food, 13 oz. cans
  • 2 Sizes

    Authority High Performance All Life Stages Dog Food - Turkey, Pea, Duck & Salmon, Grain Free

    Discounted Price $13.99 - 39.99 Old Price $14.99 - 42.99
    $13.29 - 37.99
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  • 4 Flavors

    Authority Small Breed Adult Stew in Gravy Wet Dog Food

    Old Price $1.29
    $1.23
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  • Authority Large Breed Adult Dog Food - Chicken & Pea, Grain Free

    Old Price $41.99
    $39.89
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  • 2 Sizes

    Authority Large Breed Mature Dog Food - Chicken & Rice

    Discounted Price $31.99 - 39.99 Old Price $31.99 - 42.99
    $30.39 - 37.99
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  • 2 Flavors

    Authority Tender Blends Stew Wet Adult Dog Food

    Old Price $1.99
    $1.89
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  • 2 Sizes

    Authority Skin, Coat + Digestive Health Support Adult Dog Food - Fish & Potato, Grain Free

    Discounted Price $29.99 - 38.99 Old Price $29.99 - 41.99
    $28.49 - 37.04
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  • 2 Flavors

    Authority Ground Entree Wet Adult Dog Food - Grain Free

    Old Price $1.09
    $1.04
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  • 2 Flavors

    Authority Ground Entree Wet Puppy Food

    Old Price $1.59
    $1.51
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    Sale 8 / $11 Authority dog food, 13 oz. cans

  • Authority Shredded in Gravy Adult Wet Cat Food

    Old Price $1.15
    $1.09
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  • Authority Large Breed Adult Dog Food - Lamb & Rice

    Discounted Price $39.99 Old Price $42.99
    $37.99
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  • 2 Flavors

    Authority Hip & Joint Support Beef Jerky Stick Dog Treats - Gluten Free, Grain Free

    Old Price $14.99
    $14.24
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    Buy 3, Get the 4th Free Dog Treats & Chews

  • Authority Tender Blends Adult Dog Food - Beef & Rice

    Old Price $42.99
    $40.84
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  • 2 Sizes

    Authority Tender Blends Large Breed Adult Dog Food - Chicken & Rice

    Old Price $31.99 - 42.99
    $30.39 - 40.84
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  • 3 Sizes

    Authority Indoor Adult Cat Food - Chicken & Rice

    Discounted Price $11.79 - 45.99 Old Price $13.79 - 45.99
    $11.20 - 43.69
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  • 2 Flavors

    Authority Everyday Health Indoor Kitten Pate Wet Food

    Old Price $0.89
    $0.85
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  • Authority Skin, Coat + Digestive Healthy Support Ground Entree Wet Adult Dog Food - Grain Free

    Old Price $1.09
    $1.04
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  • Authority Ground Entree Wet Mature Adult Dog Food - Grain Free

    Old Price $1.09
    $1.04
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  • 3 Sizes

    Authority Large Breed Puppy Food - Chicken & Rice

    Old Price $13.99 - 42.99
    $13.29 - 40.84
    5% off Auto Ship

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  • 2 Sizes

    Authority Mature Adult Dog Food - Chicken & Rice

    Discounted Price $13.99 - 39.99 Old Price $13.99 - 42.99
    $13.29 - 37.99
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  • 3 Sizes

    Authority Adult Dog Food - Chicken & Rice

    Discounted Price $12.34 - 39.99 Old Price $13.99 - 42.99
    $11.72 - 37.99
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  • Authority Ground Wet Adult Dog Food Variety Pack

    Old Price $8.99
    $8.54
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  • Authority Cuts in Gravy Adult Wet Dog Food Variety Pack

    Old Price $8.99
    $8.54
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  • Authority Weight Control Pate Adult Wet Cat Food

    Old Price $0.89
    $0.85
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  • 2 Sizes

    Authority All Life Stages Cat Food - Chicken, Rice & Turkey

    Discounted Price $11.79 - 19.99 Old Price $13.79 - 19.99
    $11.20 - 18.99
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  • 3 Sizes

    Authority Small Breed Adult Dog Food - Chicken & Rice

    Old Price $13.99 - 42.99
    $13.29 - 40.84
    5% off Auto Ship

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  • Authority® Advanced Wellness Joint Health Shredded Wet Dog Food

    Old Price $2.29
    $2.18
    5% off Auto Ship

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  • 2 Sizes
    2 Flavors

    Authority Pate Entree Mature Adult Wet Cat Food

    Old Price $0.89 - 1.15
    $0.85 - 1.09
    5% off Auto Ship

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  • 2 Sizes

    Authority Tender Blends Small Breed Adult Dog Food - Chicken & Rice

    Old Price $14.99 - 42.99
    $14.24 - 40.84
    5% off Auto Ship

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  • 2 Sizes

    Authority Indoor Adult Cat Food - Salmon & Rice

    Discounted Price $17.99 - 34.99 Old Price $19.99 - 34.99
    $17.09 - 33.24
    5% off Auto Ship

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Authority Dog and Cat Food

Give your pet balanced nutrition at every age and stage of life. Authority dog food and cat food is backed by decades of research and solution-focused formulas. Whether you prefer a grain-free formula, or if your pet does best on food with healthy grains, you'll find dry and canned food options with Authority. Our pet food contains omega fatty acids to help support healthy skin and coat, with no artificial colors, flavors, preservatives or chicken by product meal. With Authority dog food, cat food, pet treats and food toppers, PetSmart makes it easy to give them the nutrients they need - and they flavors they love.
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