Treatment and prevention of fleas and ticks is an important aspect of pet care. Fleas and ticks are external parasites whose bites can cause a variety of ailments for your pet ranging from mild itching to severe allergic reactions and can spread rapidly to other pets in your household. At Dog.com, you can order your veterinarian prescribed preventatives to be safely and conveniently delivered right to your door by VetSource™ pharmacy and keep your pets (and your home) protected year round.
How prescriptions work
Comfortis Chewable Tablet

Comfortis Chewable Tablet

Starting at: $14.14

$16.43 Save: 14%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Comfortis Chewable Tablet Comfortis is the first FDA-approved, chewable, beef-flavored tablet that kills fleas and prevents flea infestations on dogs for a full month. Benefits: Comfortis is us ...Read more »

Made in the USA
Some styles are in stock.
Revolution

Revolution

Starting at: $17.14

$29.68 Save: 42%

Prescription items are NON-RETURNABLE and NON REFUNDABLE THIS ITEM CAN ONLY BE SHIPPED VIA UPS GROUND! Revolution Canine Revolution provides broad spectrum protection against most internal and external parasites in dogs six weeks of age or older. It ...Read more »

Made in the USA
All styles are in stock.
Eligible for free e-certification with purchase Advantage Multi for Dogs

Advantage Multi for Dogs

Starting at: $111.48

$123.87 Save: 10%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Advantage Multi(R) for Dogs Advantage Multi for Dogs is a once-a-month topical medication that prevents heartworm disease, treats circulating microfilaria in heartworm positive dogs, kills adul ...Read more »

Made in the USA
All styles are in stock.
Revolution for Cats

Revolution for Cats

Starting at: $16.14

$27.56 Save: 41%

Prescription items are NON-RETURNABLE and NON REFUNDABLE THIS ITEM CAN ONLY BE SHIPPED VIA UPS GROUND! REVOLUTION FELINE REVOLUTION provides broad spectrum protection against most internal and external parasites in cats eight weeks of age or older. I ...Read more »

Made in the USA
All styles are in stock.
Simparica Flea and Tick for Dogs

Simparica Flea and Tick for Dogs

Starting at: $13.14

$19.99 Save: 34%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Simparica Chewables for Dogs Simparica Chewables are a safe monthly chewable for dogs that offer persistent protection from fleas and ticks. Each easy-to-administer chewable contains 5mg of sar ...Read more »

Made in the USA
All styles are in stock.
Revolution for Puppies and Kittens

Revolution for Puppies and Kittens

Starting at: $14.14

$24.99 Save: 43%

Prescription items are NON-RETURNABLE and NON REFUNDABLE THIS ITEM CAN ONLY BE SHIPPED VIA UPS GROUND! Revolution for Puppies and Kittens Revolution provides broad spectrum protection against most internal and external parasites in puppies and kitten ...Read more »

All styles are in stock.
Eligible for free e-certification with purchase Sentinel Flavor Tabs for Dogs

Sentinel Flavor Tabs for Dogs

Starting at: $7.69

$9.32 Save: 17%

Prescription items are NON-RETURNABLE and NON REFUNDABLE SENTINEL(R) Flavor Tabs(R) (milbemycin oxime/lufenuron) The palatable once-a-month prescription tablet that prevents heartworm disease and flea populations in dogs and puppies, SENTINEL(R) (mil ...Read more »

Made in the USA
All styles are in stock.
Eligible for free e-certification with purchase Sentinel Spectrum Chews

Sentinel Spectrum Chews

Starting at: $8.89

$9.88 Save: 10%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Sentinel Spectrum Chewables Sentinel Spectrum is a once-a-month chewable tablet that contains a combination of milbeycin oxime, praziquantel, and lufenuron to prevent and control fleas, heartwo ...Read more »

Made in the USA
All styles are in stock.
Eligible for free e-certification with purchase Nexgard Chewables

Nexgard Chewables

Starting at: $19.14

$21.41 Save: 11%

Prescription items are NON-RETURNABLE and NON REFUNDABLE NexGard Chewables for Dogs NexGard(R) kills adult fleas and is indicated for the treatment and prevention of flea infestations (Ctenocephalides felis), and the treatment and control of Black-le ...Read more »

Made in the USA
All styles are in stock.
Trifexis Chewable Tablets for Dogs

Trifexis Chewable Tablets for Dogs

Starting at: $17.64

$19.99 Save: 12%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Trifexis(R) Chewable Tablets for Dogs Trifexis is a monthly, chewable tablet for dogs that kills fleas, prevents heartworm disease, and treats and controls adult hookworm, roundworm, and whipwo ...Read more »

Made in the USA
All styles are in stock.
Bravecto Plus for Cats

Bravecto Plus for Cats

Starting at: $39.85

$44.28 Save: 10%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Bravecto Plus for Cats Bravecto Plus is a topical solution for cats prescribed by veterinarians to help provide 2 months of protection against fleas, ticks, heartworm and intestinal parasites. ...Read more »

Made in the USA
All styles are in stock.
Eligible for free e-certification with purchase Iverhart Plus Dog

Iverhart Plus Dog

Starting at: $4.69

$5.21 Save: 10%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Iverhart Plus(R) Chewable Tablets Iverhart Plus prevents heartworm disease and also controls roundworms and hookworms in dogs in a once-a-month, liver-flavored chewable tablet. Dogs should be t ...Read more »

Made in the USA
All styles are in stock.
Selarid Topical

Selarid Topical

Starting at: $23.74

$27.99 Save: 15%

Prescription items are NON-RETURNABLE and NON REFUNDABLE Selarid Topical for Dogs and Cats Selamectin, the active ingredient in Selarid, is a macrocyclic lactone compound. These compounds effectively prevent the development of adult heartworms when a ...Read more »

Made in the USA
All styles are in stock.
LimePlus Dip

LimePlus Dip

Starting at: $9.09

$10.10 Save: 10%

Dechra (R) LimePlus ™ Dip 4oz Dechra (R) LimePlus ™ Dip is concentrated liquid medication used to treat fungal and parasitic skin infections in dogs, cats, puppies, kittens and horses. Ingredients: 97.8% sulfurated lime solution Directions: Pour 4 oz ...Read more »

Made in the USA
Some styles are in stock.
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