Holiday SaleToday's sale ends

10 Best Flea Treatment For 4 Cats - Holiday Sale

Advertising Disclosure

Last Updated - 2025/12/14

Best Choice

01
PetFriendly

Flea Killer Kit for Cats – Fast-Acting Flea Treatment & Home Spray – Includes Oral Tablets, Purrs Advance Topical, Flea Comb, Degreasing Soap & More - for Cats (2-5 lbs)
Main highlights

Vet-approved cat flea medicine — Safe and effective flea medication for cats of nearly all sizes (kittens must be at least 8 weeks old and weigh at least 2 lbs).
Unique, tasty treats for your cat — Includes Bug Bites, a protein-packed reward (made with REAL bugs!) for your flea-free feline.
Pet & home protection — Works as a flea treatment for your home in addition to your cat, helping eliminate fleas from carpets, pet bedding, and furniture.
Kitten-friendly treatment — Suitable for all breeds and most sizes (cats that are at least 8 weeks old and over 2 lbs).
Kills fleas fast — Oral tablets start working in 30 minutes, eliminating fleas before they can reproduce.
Flea comb for cats — Gently remove fleas, eggs, and flea dirt to monitor and maintain your cat’s flea-free coat.
Easy-to-follow instructions — A step-by-step booklet guides you through treating your cat and home effectively.
Deep-cleaning flea bath — Degreasing soap helps wash away flea dirt, dead fleas, and excess oils from your cat’s fur.
Complete home flea treatment — Flea spray eliminates fleas and eggs in your home to stop reinfestations.
Show more
9.6

Exceptional

Show more
Curious about how we select the top products for you? Explore How It Works

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
02
Advantage

Advantage II Flea Protection for Large Cats weighing over 4 kg (over 9 lbs.) - 6 doses

Free Shipping
Main highlights

Safe for cats and kittens 8 weeks and older
Kills fleas through contact – no biting required; Also treats lice
Easy-to-apply topical treatment can be used monthly for year-round protection
Contains six, monthly applications of the flea protection for cats weighing over 4 kg and for pet rabbits 4 months and older weighing over 4 kg
Breaks the flea life cycle to treat and control flea infestations in the home
Show more
9.5

Excellent

Show more
Value for Money

03
Advantage

Advantage II Flea Protection for Large Cats weighing over 4 kg (over 9 lbs.) - 2 doses

10% Off Free Shipping

9.3 Simple to use

8.0 worth the money

8.0 Aroma
Main highlights

Safe for cats and kittens 8 weeks and older
Kills fleas through contact – no biting required
Easy-to-apply topical treatment can be used monthly for year-round protection
Contains two, monthly applications of the flea protection for cats weighing over 4 kg and for pet rabbits 4 months and older weighing over 4 kg
Breaks the flea life cycle to treat and control flea infestations in the home
Show more
9.4

Excellent

Show more
04
Advantage

Advantage II Flea Protection for Large Cats weighing over 4 kg (over 9 lbs.) - 4 doses

Free Shipping

9.3 Simple to use

8.0 worth the money

8.0 Aroma
Main highlights

Safe for cats and kittens 8 weeks and older
Kills fleas through contact – no biting required; Also treats lice
Easy-to-apply topical treatment can be used monthly for year-round protection
Contains four, monthly applications of the flea protection for cats weighing over 4 kg and for pet rabbits 4 months and older weighing over 4 kg
Breaks the flea life cycle to treat and control flea infestations in the home
Show more
9.3

Excellent

Show more
05
Advantage

Advantage II Flea Treatment for Small Cats weighing between 2.3 kg to 4 kg (5 lbs. to 9 lbs.)-2 doses

10% Off Free Shipping

9.3 Simple to use

8.0 worth the money

8.0 Aroma
Main highlights

Safe for cats and kittens 8 weeks and older
Kills fleas through contact – no biting required, Also treats lice
Easy-to-apply topical treatment can be used monthly for year-round protection
Contains two, monthly applications of the flea protection for cats weighing 2.3 kg to 4 kg, Can also be used for pet rabbits 4 months and older weighing between 1.5 and 4 kg and for pet ferrets 10 weeks and older weighing between 0.4 and 4 kg
Breaks the flea life cycle to treat and control flea infestations in the home
Show more
9.0

Excellent

Show more
06
Zodiac

Zodiac Infestop for Cats Over 4KG

Free Shipping

9.1 Simple to use

8.0 worth the money
Main highlights

Provides flea infestation protection for at least 4 weeks
May reduce flea allergy dermatitis. The successive feeding activity of fleas on pets may elicit a hypersensitivity skin disorder known as flea allergy dermatitis (FAD). Infestop Topical Solution rapidly kills fleas and may reduce the incidence of this condition (FAD).
Kills fleas rapidly
Controls fleas within 1 day of treatment
Show more
8.7

Very Good

Show more
07
Advantage

Advantage II Flea Treatment for Small Cats weighing between 2.3 kg to 4 kg (5 lbs. to 9 lbs.)-4 doses

Free Shipping

8.9 Simple to use

8.0 worth the money
Main highlights

Safe for cats and kittens 8 weeks and older
Kills fleas through contact – no biting required; Also treats lice
Easy-to-apply topical treatment can be used monthly for year-round protection
Contains four, monthly applications of the flea protection for cats weighing 2.3 kg to 4 kg, Can also be used for pet rabbits 4 months and older weighing between 1.5 and 4 kg and for pet ferrets 10 weeks and older weighing between 0.4 and 4 kg
Breaks the flea life cycle to treat and control flea infestations in the home
Show more
8.5

Good

Show more
08
Capstar

Capstar Oral Flea Treatment for Small Dogs and Cats weighing 1 to 11 kg - 6 pack

Free Shipping

8.4 Simple to use

8.0 worth the money

8.0 Aroma
Main highlights

Tackle flea infestations fast - Capstar works from the inside out
Safe for dogs, cats, puppies and kittens 4 weeks and older
One oral tablet starts killing fleas within 30 minutes of administration
Once-daily tablets can be administered until flea infestation is resolved
Contains six fast-acting tablets for dogs and cats weighing 1 - 11 kg
Show more
8.4

Good

Show more
09
Advantage

Advantage II Flea Treatment for Small Cats weighing between 2.3 kg to 4 kg (5 lbs. to 9 lbs.)-6 doses

Free Shipping

9.1 Simple to use

8.2 worth the money
Main highlights

Safe for cats and kittens 8 weeks and older
Kills fleas through contact – no biting required; Also treats lice
Easy-to-apply topical treatment can be used monthly for year-round protection
Contains six, monthly applications of the flea protection for cats weighing 2.3 kg to 4 kg, Can also be used for pet rabbits 4 months and older weighing between 1.5 and 4 kg and for pet ferrets 10 weeks and older weighing between 0.4 and 4 kg
Breaks the flea life cycle to treat and control flea infestations in the home
Show more
8.2

Good

Show more
10
Zodiac

Zodiac® Infestop™ II Flea Topical Solution for Cats Over 4kg - 4 Tubes

Free Shipping

8.0 worth the money

8.0 Simple to use
Main highlights

TRUSTED/PROVEN: VET TECHNOLOGY* *SAME ACTIVE INGREDIENT AS IN ADVANTAGE II.
Retains its ovicidal and larvicidal efficacy up to 4 weeks following a shampoo.
May reduce the incidence of flea allergy dermatitis (FAD)
Kills fleas rapidly. Controls fleas within 1 day of treatment
Can be shampooed, immersed in water or exposed to rain 3 days after treatment.
Show more
8.1

Good

Show more