Hill’s science never stops fighting

Vets recommend Prescription Diet to provide the specialized, therapeutic care dogs and cats need. Ask your vet if it’s right for your pet.
  • $0 - $50+


Hill's Prescription Diet

(4602 results)
Fresh Step Multi-Cat Clumping Litter With Febreze Freshness, Bag, 42 LB
(35047)
$19.99
$27.99
Buy 1, Get the 2nd 25% off Fresh Step Cat Litter, 37.5 & 42 lb
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
+ 4 more
Dr. Elsey's Precious Cat Ultra Clumping Multi-Cat Clay Cat Litter - Unscented, Low Tracking
2 sizes
(2573)
$12.99 - $20.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Fresh Step Simply Unscented Clumping Cat Litter, Bag, 42 LB
(7938)
$18.39
$27.99
Buy 1, Get the 2nd 25% off Fresh Step Cat Litter, 37.5 & 42 lb
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
+ 4 more
Arm & Hammer™ Clump & Seal Slide Clumping Multi-Cat Clay Cat Litter - Low Dust
3 sizes
(5952)
$12.99 - $26.79
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save $2 each when you buy 2+ Arm & Hammer Cat Litter, 38lb
+ 4 more
Purina® Tidy Cats® Free & Clean Natural Clumping Multi-Cat Clay Cat Litter - Unscented, Low Dust
2 sizes
(1786)
$11.49 - $16.59
Save 40% on your 1st Purina or Merrick Autoship Order!
Buy 1, Get the 2nd 25% off Tidy Cats Litter, 35 lb Pails
+ 4 more
Arm & Hammer Double Duty Cat Litter Deodorizer
(1775)
$3.29
$7.99
Buy 2, Get the 3rd FREE select Dog and Cat Stain & Odor
Save 40% on your first Autoship order!
+ 3 more
ExquisiCat Litter Multi-Cat Paper Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
2 sizes
(1812)
$13.99 - $19.99
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save 40% on your first Autoship order!
+ 3 more
World's Best Cat Litter Multiple Cat Clumping Litter - Flushable, 99% Dust Free, Clumping, 28 LB
(7342)
$36.99
$39.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Fancy Feast® Classic Pate Wet Cat Food - Poultry & Beef, Variety Pack, 3 Oz, 30 Count
(604)
$25.74
$27.90
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Fancy Feast® Gravy Lovers Wet Cat Food - Poultry & Beef, Variety Pack, 3 Oz, 30 Count
(271)
$25.74
$27.90
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
ExquisiCat Litter Multi-Cat Pine Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
3 sizes
(2342)
$12.99 - $19.99
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save 40% on your first Autoship order!
+ 3 more
Arm & Hammer™ Clump & Seal Clumping Multi-Cat Clay Cat Litter - Low Dust
3 sizes
(12314)
$12.99 - $26.79
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save $2 each when you buy 2+ Arm & Hammer Cat Litter, 38lb
+ 4 more
ExquisiCat Litter Premium Clumping Multi-Cat Clay Cat Litter - Unscented, Low Dust
3 sizes
(661)
$9.99 - $17.99
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save 40% on your first Autoship order!
+ 3 more
Arm & Hammer™ Double Duty Clumping Clay Cat Litter - Scented, Low Dust, Low Tracking
3 sizes
(3239)
$9.99 - $19.99
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save 40% on your first Autoship order!
+ 3 more
Purina® Tidy Cats® 24/7 Performance Clumping Multi-Cat Clay Cat Litter - Low Dust, 10 Day Odor
2 sizes
(6127)
$11.49 - $19.69
Save 40% on your 1st Purina or Merrick Autoship Order!
Buy 1, Get the 2nd 25% off Tidy Cats Litter, 35 lb Pails
+ 4 more
Friskies® Seafood Sensations Adult Cat Dry Food - Seafood
3 sizes 1 flavor
(9039)
$15.99 - $26.99
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Friskies® Poultry Pate Adult Cat Wet Food - Variety Pack, 5.5 Oz, 32 Count
(653)
$24.59
$24.99
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Inaba Churu Puree Lickable Cat Treat Variety Pack - Tuna & Chicken, 50 Count
(428)
$32.99
$42.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Tidy Cats® Breeze Cat Litter Pellets Refill Pack - Anti Tracking
2 sizes
(765)
$9.78 - $18.18
Save 40% on your 1st Purina or Merrick Autoship Order!
Buy 2, Get the 3rd 25% off Tidy Cats Breeze Pads & Pellets
+ 3 more
Fancy Feast® Kitten Classic Pate Wet Cat Food - Variety Pack, 3 Oz, 24 Count, Real Milk
(3195)
$20.99
$21.19
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Tidy Cats® With Glade Multi Cat Clumping Clay Cat Litter - Clear Springs Scent, Low Dust
(4252)
$19.69
$21.49
Save 40% on your 1st Purina or Merrick Autoship Order!
Buy 1, Get the 2nd 25% off Tidy Cats Litter, 35 lb Pails
+ 4 more
Fancy Feast® Savory Centers Adult Cat Wet Food - Pate & Gravy, Variety Pack, 3 Oz, 12 Count
(1350)
$15.84
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Fancy Feast® Adult Classic Pate Wet Cat Food - 3 oz
1 size 12 flavors
(10782)
$0.88
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Pro Plan Complete Essentials Adult Wet Cat Food - In Gravy, 3 Oz
1 size 6 flavors
(1654)
$1.69
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
PetSafe ScoopFree® Crystal Litter Tray Refill - Fresh Scent - 3-Pack - Leak Protection, Low Tracking
(1156)
$74.99
$79.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Hill's® Science Diet® Perfect Weight Adult Dry Cat Food - Chicken
3 sizes 1 flavor
(1471)
$24.99 - $65.99
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
Purina® Friskies Prime Filets Adult Cat Wet Food - Variety Pack, 5.5 Oz, 48 Count
(1098)
$36.49
$36.99
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Cat Chow® Complete All Life Stages Cat Dry Food - Chicken
2 sizes
(30265)
$18.59 - $24.99
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Meow Mix Original Choice Dry Cat Food All Ages, Chicken, Turkey, Salmon, Ocean Fish
5 sizes 1 flavor
(4366)
$5.19 - $29.99
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
Pretty Litter Health Monitoring Multi-Cat Crystal Cat Litter - Unscented, Lightweight
(58590)
$27.49
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Purina® Tidy Cats® Lightweight Free & Clean Natural Multi Cat Clumping Clay Cat Litter - Unscented
2 sizes
(1880)
$12.59 - $21.79
Save 40% on your 1st Purina or Merrick Autoship Order!
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
+ 4 more
Arm & Hammer™ Clump & Seal Cloud Control Clumping Multi-Cat Clay Cat Litter - Scented, Low Dus
2 sizes
(1261)
$13.99 - $22.99
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
Save 40% on your first Autoship order!
+ 3 more
Fancy Feast®  All Life Stages Cat Wet Food - Classic Pate, Seafood, Variety Pack, 3 OZ
4 sizes 1 flavor
(3052)
$10.59 - $30.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Fresh Step Extreme Clumping Litter With Febreze Freshness, Bag, 42 LB
(24435)
$22.99
$27.99
Buy 1, Get the 2nd 25% off Fresh Step Cat Litter, 37.5 & 42 lb
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
+ 4 more
Fresh Step Triple Action Clumping Litter, Bag, 42 LB
(10472)
$21.99
$27.99
Buy 1, Get the 2nd 25% off Fresh Step Cat Litter, 37.5 & 42 lb
Spend $30, Save $5 when you Buy Online, Pickup in Store Cat Litter
+ 4 more
Nulo MedalSeries  All Life Stages Wet Cat Food - Grain Free, No Corn, Wheat & Soy, 12.5 Oz.
1 size 2 flavors
(202)
$3.19 - $3.49
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Nulo MedalSeries  All Life Stages Wet Cat Food - Grain Free, No Corn, Wheat & Soy, 3 Oz.
1 size 3 flavors
(297)
$1.69
$1.79
Buy 12, Get the 13th & 14th Free Tiki Cat, Weruva, Applaws, & Nulo Wet Cat Food, 2.47-3 oz
Save 40% on your first Autoship order!
+ 3 more
Inaba Churu Purees Variety Pack Lickable Cat Treats - Tuna, Grain Free
(274)
$13.99
$14.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Bonkers Purr Pops Lickable Cat Treats - 4 Count
1 size 4 flavors
(1551)
$1.99 - $2.49
Buy 1, Get the 2nd 25% off select Bonkers Cat Treats
Save 40% on your first Autoship order!
+ 3 more
Royal Canin® Feline Health Nutrition Indoor Adult Dry Cat Food
3 sizes
(1960)
$23.99 - $67.99
Save 40% on your 1st 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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