Best Petarmor in 2025

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Plus is a waterproof, flea & tick topical prevention for dogs that kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing fipronil and (S)-methoprene, the same active ingredients as FRONTLINE Plus for Dogs. PetArmor Plus for Dogs has a powerful formula that starts to kill fleas within 24 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may temporarily suppress flea activity, PETARMOR Plus Dog Flea Treatment works by effectively breaking the flea life cycle. Kill flea eggs and larvae to prevent re-infestation.

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Plus is a waterproof, flea & tick topical prevention for dogs that kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing fipronil and (S)-methoprene, the same active ingredients as FRONTLINE Plus for Dogs. PetArmor Plus for Dogs has a powerful formula that starts to kill fleas within 24 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may temporarily suppress flea activity, PETARMOR Plus Dog Flea Treatment works by effectively breaking the flea life cycle. Kill flea eggs and larvae to prevent re-infestation.

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR CATS: PetArmor Plus is a waterproof, flea & tick topical prevention for cats that kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing fipronil and (S)-methoprene, the same active ingredients as FRONTLINE Plus for Cats. PetArmor Plus for Cats has a powerful formula that starts to kill fleas within 24 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may temporarily suppress flea activity, PETARMOR Plus Cat Flea Treatment works by effectively breaking the flea life cycle Kill flea eggs and larvae to prevent re-infestation.

FAST-ACTING: One oral flea tablet starts killing fleas within 30 minutes of administration.

SAFE TO USE: This oral flea medication is safe for puppies and dogs from 2-25 lbs. 4 weeks and older, when used as directed.

TREAT RE-INFESTATIONS FAST: If your pet gets re-invested with fleas simply apply another dose as often as once a day. CapAction Flea Pills are even safe for use on pregnant or breeding dogs.

DOG FLEA AND TICK CONTROL: PetArmor topical flea and tick treatment kills adult fleas, ticks and chewing lice. Backed by the PetArmor Protection Guarantee.

VET QUALITY FORMULA: Dog flea treatment contains the active ingredient fipronil.

FAST-ACTING FLEA TREATMENT: PetArmor flea treatment for dogs can help you stop an existing flea or tick infestation.

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Max is a fully waterproof, flea & tick topical prevention for dogs that kills and repels fleas, ticks, and mosquitoes for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing the same active ingredients as K9 Advantix II for Dogs, PetArmor Max for Dogs has a powerful formula that kills fleas within 12 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may only kill adult fleas, PetArmor Max Dog Flea Treatment works by breaking the flea life cycle. Kills flea eggs and larvae for up to 4 weeks

Pet itch relief

Relief from itching

Relief from rashes

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Max is a fully waterproof, flea & tick topical prevention for dogs that kills and repels fleas, ticks, and mosquitoes for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing the same active ingredients as K9 Advantix II for Dogs, PetArmor Max for Dogs has a powerful formula that kills fleas within 12 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may only kill adult fleas, PetArmor Max Dog Flea Treatment works by breaking the flea life cycle. Kills flea eggs and larvae for up to 4 weeks

ONE SIZE FITS ALL: Whether you have a small dog or a large dog, the PetArmor dog flea collar is fully adjustable to fit your dog.

FULL- BODY FLEA AND TICK PROTECTION: This water-resistant flea and tick collar for dogs will kill fleas, ticks, flea eggs, and flea larvae.

PREVENT NEW FLEA INFESTATIONS: The PetArmor collar contains the vet-quality active ingredients Deltamethrin and Pyriproxyfen to kill fleas and ticks on your dog, along with flea eggs and flea larvae to prevent reinfestation.

Pet hot spot relief

First aid treatment

Non-stinging

ONE SIZE FITS ALL: Whether you have a small dog or a large dog, the PetArmor dog flea collar is fully adjustable to fit your dog.

FULL- BODY FLEA AND TICK PROTECTION: This water-resistant flea and tick collar for dogs will kill fleas and ticks.

PROTECT AGAINST FLEAS & TICKS: The PetArmor collar contains the vet-quality active ingredient Deltamethrin to kill fleas and ticks on your dog.

LONG-LASTING WATERPROOF PROTECTION: PetArmor Max for dogs is a waterproof, flea & tick topical prevention for dogs that kills and repels fleas, ticks, and mosquitoes for up to 30 days.

CONTAINS THE SAME ACTIVE INGREDIENTS AS K9 ADVANTIX II FOR DOGS: Get an affordable, powerful, vet-quality formula that kills fleas within 12 hours.

BREAK THE FLEA LIFE-CYCLE: PetArmor Max dog flea treatment works by killing adult fleas and preventing flea eggs and larvae from maturing for up to 4 weeks.

CAPSTAR IS YOUR FAST-ACTING ORAL FLEA TREATMENT FOR YOUR DOG: Start killing fleas within 30 minutes with one easy non-prescription tablet. CAPSTAR oral tablet for dogs is specially formulated for dogs 2-25 pounds.

PETARMOR PLUS IS YOUR TRUSTED, LONG-LASTING, VET-QUALITY TOPICAL FLEA AND TICK PREVENTION FOR YOUR SMALL DOG: Contains the same active ingredients as Frontline Plus for Dogs* that starts killing fleas and ticks within 24 hours of application and should be applied every 30 days to prevent reinfestations. PetArmor Plus Flea and Tick Waterproof Topical Protection for Medium Dogs is specially formulated for dogs weighing 5-22 pounds.

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Plus is a waterproof, flea & tick topical prevention for dogs that kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing fipronil and (S)-methoprene, the same active ingredients as FRONTLINE Plus for Dogs. PetArmor Plus for Dogs has a powerful formula that starts to kill fleas within 24 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may temporarily suppress flea activity, PETARMOR Plus Dog Flea Treatment works by effectively breaking the flea life cycle. Kill flea eggs and larvae to prevent re-infestation.

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Plus is a waterproof, flea and tick topical prevention for dogs that kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing fipronil and (S)-methoprene, the same active ingredients as FRONTLINE Plus for Dogs. PetArmor Plus for Dogs has a powerful formula that starts to kill fleas within 24 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may temporarily suppress flea activity, PETARMOR Plus Dog Flea Treatment works by effectively breaking the flea life cycle. Kill flea eggs and larvae to prevent re-infestation.

EFFECTIVE, WATERPROOF FLEA TREATMENT FOR DOGS: PetArmor Plus is a waterproof, flea and tick topical prevention for dogs that kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

TRUSTED, VET QUALITY FORMULA: Containing fipronil and (S)-methoprene, the same active ingredients as FRONTLINE Plus for Dogs. PetArmor Plus for Dogs has a powerful formula that starts to kill fleas within 24 hours.

BREAK THE FLEA CYCLE: Unlike other flea and tick treatments that may temporarily suppress flea activity, PETARMOR Plus Dog Flea Treatment works by effectively breaking the flea life cycle. Kill flea eggs and larvae to prevent re-infestation.

CAPSTAR IS YOUR FAST-ACTING ORAL FLEA TREATMENT FOR YOUR CAT: Start killing fleas within 30 minutes with one easy non-prescription tablet. CAPSTAR oral tablet is specially formulated for cats and kittens 2-25 pounds.

PETARMOR PLUS IS YOUR TRUSTED, LONG-LASTING, VET-QUALITY TOPICAL FLEA AND TICK PREVENTION FOR YOUR CAT: Contains the same active ingredients as Frontline Plus for Cats* that starts killing fleas and ticks within 24 hours of application and should be applied every 30 days to prevent reinfestations. PetArmor Plus Flea and Tick Waterproof Topical Protection for Cats is specially formulated for cats and kittens 8 weeks and older, over 1.5 pounds.

CAPSTAR IS YOUR FAST-ACTING ORAL FLEA TREATMENT FOR YOUR DOG: Start killing fleas within 30 minutes with one easy non-prescription tablet. CAPSTAR oral tablet for dogs is specially formulated for dogs over 25 pounds.

PETARMOR PLUS IS YOUR TRUSTED, LONG-LASTING, VET-QUALITY TOPICAL FLEA AND TICK PREVENTION FOR YOUR MEDIUM DOG: Contains the same active ingredients as Frontline Plus for Dogs* that starts killing fleas and ticks within 24 hours of application and should be applied every 30 days to prevent reinfestations. PetArmor Plus Flea and Tick Waterproof Topical Protection for Medium Dogs is specially formulated for dogs weighing 23-44 pounds.

CAPSTAR IS YOUR FAST-ACTING ORAL FLEA TREATMENT FOR YOUR DOG: Start killing fleas within 30 minutes with one easy non-prescription tablet. CAPSTAR oral tablet for dogs is specially formulated for dogs over 25 pounds.

PETARMOR PLUS IS YOUR TRUSTED, LONG-LASTING, VET-QUALITY TOPICAL FLEA AND TICK PREVENTION FOR YOUR X-LARGE DOG: Contains the same active ingredients as Frontline Plus for Dogs* that starts killing fleas and ticks within 24 hours of application and should be applied every 30 days to prevent reinfestations. PetArmor Plus Flea and Tick Waterproof Topical Protection for X-Large Dogs is specially formulated for dogs weighing 89-132 pounds.

CAPSTAR IS YOUR FAST-ACTING ORAL FLEA TREATMENT FOR YOUR DOG: Start killing fleas within 30 minutes with one easy non-prescription tablet. CAPSTAR oral tablet for dogs is specially formulated for dogs over 25 pounds.

PETARMOR PLUS IS YOUR TRUSTED, LONG-LASTING, VET-QUALITY TOPICAL FLEA AND TICK PREVENTION FOR YOUR LARGE DOG: Contains the same active ingredients as Frontline Plus for Dogs* that starts killing fleas and ticks within 24 hours of application and should be applied every 30 days to prevent reinfestations. PetArmor Plus Flea and Tick Waterproof Topical Protection for Large Dogs is specially formulated for dogs weighing 45-88 pounds.

DOG FLEA AND TICK CONTROL: PetArmor Plus topical flea and tick prevention for medium dogs kills fleas, flea eggs, flea larvae, ticks, and chewing lice for up to 30 days after application.

VET QUALITY FORMULA: This vet-quality formula flea treatment contains fipronil and begins killing fleas & ticks within 24 hours.

FAST-ACTING FLEA TREATMENT: PetArmor Plus is a fast-acting topical flea treatment for dogs that works by breaking the flea cycle, and killing flea eggs and larvae for up to 12 weeks.

Vet-recommended, premium flea & tick protection for dogs & puppies without the price tag

Long-lasting flea collar kills & repels fleas for 8 continuous months

Seresto is the #1 selling non-prescription flea & tick brand, stocked by 8,000 vet clinics (Parasiticide Collar Dollar Sales in Vet Clinics. Elanco Animal Health, Data on File, Feb 2022)

Keep your dog protected from fleas & ticks all month long with FRONTLINE Plus for Dogs a fast-acting, waterproof flea & tick topical that's proven to kill fleas, flea eggs, flea larvae, chewing lice, and ticks that can transmit Lyme disease.

Break the flea life cycle with FRONTLINE Plus. Specially formulated with fipronil and (S)-methoprene to kill existing adult fleas, flea eggs and flea larvae to guard against further infestations for flea control.

Trusted by pet owners for over 20 years, FRONTLINE Plus for Dogs can be used on puppies as young as eight weeks old, weighing 5 pounds or more, and is easy to apply with one monthly dose providing protection from fleas & ticks for a full 30 days.

Vet-recommended, premium flea & tick protection for dogs & puppies without the price tag

Long-lasting flea collar kills & repels fleas for 8 continuous months

Seresto is the #1 selling non-prescription flea & tick brand, stocked by 8,000 vet clinics (Parasiticide Collar Dollar Sales in Vet Clinics. Elanco Animal Health, Data on File, Feb 2022)

Contains one 6-pack of Advantage II for Small Cats 5-9 lbs and one 6-pack of Advantage II for Large Cats over 9 lbs

Advantage II for cats is a leading brand in cat flea treatment and prevention for cats, at least 8 weeks of age

Vet-recommended, easy-to-apply monthly topical treatment – no hard-to-swallow pills, no prescription needed

Contains one 2-pack of K9 Advantix II for Extra Large Dogs over 55lbs and one 2-pack of K9 Advantix II for Large Dogs 21-55 lbs. Do not use on cats.

K9 Advantix II 30-day treatment & prevention protects dogs from fleas, ticks, mosquitoes, biting flies and lice

Kills fleas within 12 hours of application

Contains one 6-pack, one 4-pack, and one 2-pack of K9 Advantix II for Extra Large Dogs over 55lbs. Do not use on cats.

K9 Advantix II Extra Large Dog 30-day treatment & prevention protects dogs over 55 lbs. from fleas, ticks, mosquitoes, biting flies and lice

Kills fleas within 12 hours of application

Contains one 6-pack of Advantage II for Large Cats over 9 lbs and one 6-pack of Advantage II for Small Cats 5-9 lbs

Advantage II for cats is a leading brand in cat flea treatment and prevention for cats, at least 8 weeks of age

Vet-recommended, easy-to-apply monthly topical treatment – no hard-to-swallow pills, no prescription needed

K9 Advantix II Large Dog 30-day treatment & prevention protects dogs 21-55 lbs. from fleas, ticks, mosquitoes, biting flies and lice

Kills fleas within 12 hours of application

Vet-recommended formula kills & repels on contact so fleas don’t have to bite your dog to die