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Veterinary Diets

(283 results)
Blue Buffalo® Life Protection Formula™ Adult Dry Dog Food - Chicken & Brown Rice
5 sizes 1 flavor
(2025)
$14.99 - $72.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo® Health Bars Crunchy Adult Dog Treats - 16 oz
1 size 2 flavors
(3511)
$4.99
$5.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Bits Soft & Chewy Puppy Training Treats - 4 oz
1 size 2 flavors
(4712)
$4.99
$5.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Adult Dry Dog Food - Lamb & Brown Rice
5 sizes 1 flavor
(1134)
$16.99 - $78.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo® Life Protection Formula™ Large Breed Adult Dry Dog Food - Chicken & Brown Rice
3 sizes 1 flavor
(597)
$55.99 - $78.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Grain Free, Salmon & Potato
3 sizes 1 flavor
(366)
$22.99 - $74.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Grain Free, Turkey & Potato
3 sizes 1 flavor
(300)
$20.99 - $69.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Life Protection Formula Adult Dry Dog Food - Salmon & Rice
3 sizes
(170)
$16.99 - $69.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
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Blue Buffalo® Life Protection Formula™ Senior 7+ Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(2058)
$14.99 - $72.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
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Blue Buffalo® Life Protection Formula™ Small Breed Adult Dry Dog Food - Chicken & Brown Rice
2 sizes 1 flavor
(895)
$16.99 - $41.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo Wilderness Adult Wet Cat Food - Grain Free, Chicken
2 sizes 1 flavor
(229)
$1.49 - $1.75
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo® Homestyle Recipe Adult Wet Dog Food - 12.5 Oz.
1 size 5 flavors
(2450)
$2.94 - $2.99
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Blue Buffalo® Blue's Stew Adult Wet Dog Food - 12.5 Oz.
1 size 3 flavors
(461)
$2.99
$3.79
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Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo® Bits Soft & Chewy All Life Stages Dog Training Treats - Chicken, 11 oz
(593)
$9.99
$11.49
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Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo® Bits Soft & Chewy Puppy Training Treats - Salmon, 4 oz
(820)
$4.99
$5.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness Nature's Evolutionary Diet Adult Dry Dog Food - Chicken
4 sizes 1 flavor
(561)
$19.99 - $79.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo® Life Protection Formula Healthy Weight Adult Dog Dry Food - Chicken & Brown Rice
5 sizes 1 flavor
(677)
$14.99 - $72.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
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Blue Buffalo® Life Protection Formula™ Adult Dry Dog Food - Beef & Brown Rice
4 sizes 1 flavor
(2464)
$16.99 - $69.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Salmon & Potato
2 sizes 1 flavor
(215)
$44.99 - $74.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Puppy Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(1682)
$14.99 - $72.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo Tastefuls Adult Indoor Cat Dry Food - Natural, Chicken & Brown Rice
3 sizes 1 flavor
(1294)
$14.99 - $46.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Grain Free, Lamb & Potato
2 sizes 1 flavor
(81)
$22.99 - $74.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Tastefuls Adult Cat Sensitive Stomach Dry Food - Natural, Chicken & Brown Rice
3 sizes 1 flavor
(1030)
$14.99 - $46.99
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Blue Buffalo Wilderness Rocky Mountain Recipe Adult Dog Dry Food - Red Meat
4 sizes 1 flavor
(660)
$23.99 - $89.99
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Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo Wilderness  Adult Dry Cat Food - Grain Free, Chicken
2 sizes 1 flavor
(540)
$28.99 - $46.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness Adult Dry Cat Food - Grain Free, Salmon
2 sizes 1 flavor
(524)
$28.99 - $46.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness - Cat Dry Food, Adult, Indoor, Chicken, 15 LB
(198)
$55.99
$61.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness Nature's Evolutionary Diet Adult Dry Dog Food - Salmon
4 sizes 1 flavor
(948)
$21.99 - $85.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Large Breed Puppy Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(1124)
$37.99 - $72.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo® True Solutions™ Blissful Belly Digestive Care All Life Stages Dry Dog Food
3 sizes 1 flavor
(2004)
$19.99 - $68.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Turkey & Potato
(221)
$69.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo True Solutions Blissful Belly Digestive Care Dry Cat Food - Natural, Chicken
2 sizes
(2054)
$20.99 - $44.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Small Bite Adult Dog Dry Food - Chicken & Brown Rice
2 sizes 1 flavor
(583)
$37.99 - $64.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
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Blue Buffalo® True Chews Premium Jerky Cuts All Life Stages Dog Treats - Natural, Chicken
4 sizes 1 flavor
(522)
$4.89 - $28.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Small Breed Senior 7+ Dry Dog Food - Chicken & Brown Ri
2 sizes 1 flavor
(311)
$16.99 - $41.99
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo Tastefuls Adult Indoor Cat Dry Food - Natural, Salmon & Brown Rice
3 sizes 1 flavor
(1124)
$14.99 - $46.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Blue's Stew Variety Pack Adult Dog Wet Food - Chicken & Beef, 12.5 oz, 6 Count
(19)
$17.59
$21.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo® Delectables Variety Pack Adult Dog Food Topper - Chicken & Beef, 3 oz, 12 Count
(23)
$18.99
$23.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Blue Buffalo Tastefuls Wet Flaked Cat Food Variety Pack - 5.5oz, 12 ct, Natural
(318)
$17.19
$20.99
Buy 1, Get the 2nd 40% Off select Cat Food Variety Packs!
Save 35% On Your First Autoship Order!
+ 4 more
Blue Buffalo True Solutions Blissful Belly Digestive Care Wet Cat Food - Natural, 3 oz
(1615)
$1.48
$1.69
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
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Did your veterinarian recommend a therapeutic diet for your feline friend? PetSmart has exactly what you need to help support your pet. Your cat’s nutritional needs are as unique as they are. That’s why your vet may recommend a special diet that is tailored to support your kitty’s health requirements, such as: ;
Kidney Support
Urinary Health
Allergies
Digestive Care
Gastrointestinal Health
Weight Management
And More
Because these special diets are intended only for pets with specific health conditions, your vet must authorize the food before you purchase it. Visit your vet to learn more about switching your cat to a therapeutic diet and how to make the change. Always follow your veterinarian's advice when transitioning your cat to a new food plan. If you have any questions or concerns during the transition, consult your vet.
After talking with your vet and getting their authorization for a specific therapeutic diet, you can find everything your cat needs at PetSmart. PetSmart carries a wide variety of vet-authorized diets in different flavors, sizes, and both wet and dry formulas, so you’re sure to find the one your vet recommends and your kitty loves. And, with PetSmart’s convenient store locations, easy online ordering, and Autoship options, getting your kitty the vet-authorized food they need when they need it is simple.
While you’re getting your cat their vet-authorized food, why not also pick up some treats and catnip? Looking for something different than a vet-authorized diet? We carry all sorts of cat food options including dry foodfood toppersfrozen foodwet food, and more. PetSmart carries everything you need to care for your feline friend.