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Veterinarian recommended science-backed diets for better nutrition. Learn more


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  • 3 Sizes

    Authority® Gut Health Adult Dry Dog Food - Chicken

    Old Price $19.99 - 59.99
    $18.99 - 56.99
    5% off Auto Ship
    (71)

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  • 3 Sizes

    Authority® Everyday Health Indoor Cat Dry Food - Chicken & Rice, With-Grain

    Old Price $16.99 - 59.99
    $16.14 - 56.99
    5% off Auto Ship
    (186)

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  • 2 Sizes

    Authority® Everyday Health High Performance All Life Stage Dry Dog Food - Turkey, Salmon & Duck

    Old Price $17.99 - 59.99
    $17.09 - 56.99
    5% off Auto Ship
    (166)

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  • 2 Sizes

    Authority® Everyday Health Weight Management Adult Dry Dog Food - Chicken

    Old Price $17.99 - 59.99
    $17.09 - 56.99
    5% off Auto Ship
    (42)

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  • 2 Sizes

    Authority® Healthy Aging Adult Dry Dog Food - Chicken

    Old Price $19.99 - 59.99
    $18.99 - 56.99
    5% off Auto Ship
    (59)

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  • 2 Sizes

    Authority® Sensitive Stomach & Skin All Life Stage Dry Dog Food - Lamb

    Old Price $19.99 - 59.99
    $18.99 - 56.99
    5% off Auto Ship
    (122)

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  • 2 Sizes

    Authority® Everyday Health High Performance All Life Stage Dry Dog Food - Beef

    Old Price $49.99 - 59.99
    $47.49 - 56.99
    5% off Auto Ship
    (23)

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  • 3 Sizes

    Authority® Sensitive Stomach & Skin All Life Stage Dry Dog Food - Salmon

    Old Price $19.99 - 59.99
    $18.99 - 56.99
    5% off Auto Ship
    (200)

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  • Authority® Everyday Health Puppy Dry Dog Food - Beef

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (15)

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  • 3 Sizes

    Authority® Everyday Health Puppy Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (45)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Small Breed Adult Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (52)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Everyday Health Small Breed Adult Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (111)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Puppy Dry Dog Food - Chicken

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (9)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Large Breed Adult Dry Dog Food - Lamb

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (56)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Large Breed Adult Dry Dog Food - Chicken

    Old Price $44.99 - 55.99
    $42.74 - 53.19
    5% off Auto Ship
    (249)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Large Breed Senior Dry Dog Food - Chicken

    Old Price $44.99 - 55.99
    $42.74 - 53.19
    5% off Auto Ship
    (59)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Adult Dry Dog Food - Chicken

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (19)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Adult Dry Dog Food - Beef

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (59)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Large Breed Adult Dry Dog Food - Chicken

    Old Price $44.99 - 55.99
    $42.74 - 53.19
    5% off Auto Ship
    (40)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Small Breed Adult Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (60)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Everyday Health Large Breed Puppy Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (138)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Everyday Health All Life Stage Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (34)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Large Breed Adult Dry Dog Food - Chicken

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (137)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Everyday Health Adult Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (59)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Everyday Health All Life Stage Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (120)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Adult Dry Dog Food - Lamb

    Old Price $55.99
    $53.19
    5% off Auto Ship
    (35)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Senior Dry Dog Food - Chicken

    Old Price $17.99 - 55.99
    $17.09 - 53.19
    5% off Auto Ship
    (44)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Weight Management Adult Dry Dog Food - Chicken

    Old Price $19.99 - 49.99
    $18.99 - 47.49
    5% off Auto Ship
    (75)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Sensitive Stomach & Skin Cat Dry Food - Turkey & Rice, With-Grain

    Old Price $17.99 - 48.99
    $17.09 - 46.54
    5% off Auto Ship
    (81)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Gut Health Cat Dry Food - Salmon & Rice, With-Grain

    Old Price $17.99 - 48.99
    $17.09 - 46.54
    5% off Auto Ship
    (58)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Hairball Control Cat Dry Food - Chicken & Rice, With-Grain

    Old Price $26.99 - 48.99
    $25.64 - 46.54
    5% off Auto Ship
    (53)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 3 Sizes

    Authority® Hairball Control & Healthy Weight Cat Dry Food - Chicken & Rice, With-Grain

    Old Price $17.99 - 48.99
    $17.09 - 46.54
    5% off Auto Ship
    (83)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Indoor Cat Dry Food - Salmon & Rice, With-Grain

    Old Price $25.99 - 46.99
    $24.69 - 44.64
    5% off Auto Ship
    (29)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Indoor Cat Dry Food - Chicken & Rice, With-Grain

    Old Price $16.99 - 46.99
    $16.14 - 44.64
    5% off Auto Ship
    (60)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
  • 2 Sizes

    Authority® Everyday Health Small Breed Senior Dry Dog Food - Chicken

    Old Price $17.99 - 44.99
    $17.09 - 42.74
    5% off Auto Ship
    (47)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!

  • Authority® Everyday Health Small Breed Adult Dry Dog Food - Chicken

    Old Price $44.99
    $42.74
    5% off Auto Ship
    (10)

    Save 35% On Your First Autoship Order!

    Free Same-Day Delivery!
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Authority Cat Food

Authority® cat food makes it easy to give cats and kittens optimally balanced food designed to meet their unique nutritional needs. Featuring high-quality ingredients, a wide range of formulas, and tasty, healthy treats she'll love, Authority will help bring out the best in your pet, inside and out.
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