Dewormers & Parasite Care

(29 results)
Revolution Plus for Cats 11.1-22 lbs Green - 3 or 6 Month Supply
2 sizes
(18)
$91.09 - $159.29
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+ 3 more
Revolution Plus for Cats 5.6-11 lbs Orange - 3 or 6 Month Supply
2 sizes
(13)
$85.79 - $154.49
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+ 3 more
NexGard COMBO Topical Solution for Cats - 5.6-16.5 lbs, Yellow Box
3 sizes
(3)
$33.49 - $173.99
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Advantage Multi for Cats 9.1-18 lbs
2 sizes
(1)
$19.99 - $119.99
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Revolution Topical for Cats 5.1-15 lbs Blue
3 sizes
(2)
$104.49 - $378.99
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Bravecto Plus Topical Solution for Cats
(1)
$51.99 - $52.99
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Selarid (selamectin) Topical for Cats 5.1-15 lbs, Blue (6 Month Supply)
(0)
$71.99
$92.59
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Interceptor  for Dogs and Cats 26-50 lbs Dogs / 6.1-12 lbs Cats Yellow - 6 Month or 12 Month Supply
(0)
$64.99
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+ 3 more
NexGard COMBO Topical Solution for Cats - 1.8-5.5 lbs, Purple Box
3 sizes
(0)
$26.79 - $150.19
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Senergy (selamectin) Topical for Cats 15.1 - 22 lbs, 3 doses
(0)
$52.99
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Senergy (selamectin) Topical for Cats 5.1 - 15 lbs, 3 doses
(1)
$49.39
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Senergy (selamectin) Topical for Kittens and Puppies Up to 5 lbs, 3 doses
(0)
$42.89
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Droncit Feline 23 mg - Single Tablet
(0)
$5.29
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Drontal Feline - Single Tablet
(1)
$6.29
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Profender for Cats - 1 Dose
3 sizes
(1)
$16.09 - $21.99
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Selarid (selamectin) Topical for Cats 15.1-22 lbs, Taupe (6 Month Supply)
(0)
$73.49
$94.79
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Selarid (selamectin) Topical for Kittens/Puppies Up to 5 lbs, Mauve (3 Month Supply)
(0)
$32.49
$43.59
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MilbeGuard Flavored Tablets for Dogs and Cats, 6 Month Supply Dogs 51-100 lbs / Cats 12.1-25 lbs Red
(4)
$43.99
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MilbeGuard Flavored Tablets for Dogs and Cats, 6 Month Supply Dogs 26-50 lbs / Cats 6.1-12 lbs Purpl
(0)
$33.99
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MilbeGuard Flavored Tablets for Dogs and Cats, 6 Month Supply Dogs 11-25 lbs / Cats 1.5-6 lbs Blue
(0)
$29.99
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MilbeGuard Flavored Tablets for Dogs, 6 Month Supply Dogs 2-10 lbs Yellow
(0)
$27.99
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Advantage Multi for Cats 5.1-9 lbs
2 sizes
(2)
$19.79 - $118.69
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Revolution Topical for Cats 15.1-22 lbs Taupe
3 sizes
(1)
$112.79 - $388.99
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Revolution Topical for Puppies and Kittens up to 5 lbs Pink
(0)
$71.99
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+ 1 more
Revolution Plus for Cats 2.8-5.5 lbs Gold - 3 or 6 Month Supply
2 sizes
(0)
$70.29 - $135.79
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Advantage Multi for Cats 2-5 lbs, 3 Month Supply
(0)
$74.29
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Revolution Topical for Puppies and Kittens up to 5 lbs Pink - 3 Month or 6 Month Supply
(0)
$71.39
Spend $100 on Pharmacy, Save $20 on your Order! (exclusions apply)
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Interceptor for Dogs and Cats 51-100 lbs Dogs / 12.1-25 lbs Cats White - 6 Month or 12 Month Supply
(1)
$74.49
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Interceptor for Dogs and Cats 11-25 lbs Dogs / 1.5-6 lbs Cats Green - 6 Month or 12 Month Supply
(0)
$53.99
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Worms and internal parasites may be out of sight but are not out of mind. Pet parents that have sought the advice of a veterinarian might be on the search for cat dewormers and internal parasite care for their cats. You can find what you are looking for at The Pharmacy at PetSmart
PetSmart customers can place prescription orders through The Pharmacy website, as long as they are active prescriptions that have been prescribed by a vet in the last 12 months.
Prescriptions from a licensed veterinarian are required to purchase cat dewormer medication from The Pharmacy at PetSmart. Need to find a vet? We have you covered.
Looking for something other than dewormer and parasite medication?
Need other cat care essentials? PetSmart carries cat foodcat treats, and more that support special nutritional needs. We also sell cat toyscat towers, and cat beds to keep your feline friend happy.