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Top 10
September 2025
Best Kitten Flea Meds 8 Weeks
We made a list of the top 10 Kitten Flea Meds 8 Weeks based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
Elanco Tapeworm Dewormer (praziquantel tablets) for Cats and Kittens 6 Weeks and Older, 3-count
Elanco
9.2
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3-count bottle of tapeworm dewormer for cats
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Easy effective way to remove common tapeworms in cats
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Tablets may be crumbled and mixed with food or taken by mouth
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Tapeworm Dewormer for Cats will remove the common tapeworms, Dipylidium caninum and Taenia taeniaeformis, from cats and kittens
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For use in cats over 6 weeks of age
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2
Advantage Topical Cat Flea Treatment and Prevention for Small Cats 2-9 lbs. | Apply Flea Drops Monthly | 2 Treatments
Advantage
8.8
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An excellent value from Advantage, a leading brand that has been trusted to protect cats from fleas for more than 20 years
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Advantage for Small Cats provides flea treatment and prevention for small cats 2-9 lbs., at least 8 weeks of age
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Easy-to-apply monthly topical treatment – no hard-to-swallow pills
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Same-day effectiveness – kills fleas within 12 hours of application and keeps working for 30 days
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Fragrance-free and waterproof formula
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3
Advantage II Kitten Vet-Recommended Flea Treatment & Prevention | Cats 2-5 lbs. | 2-Month Supply
Advantage
8.7
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Advantage II Kitten is a leading brand in cat flea treatment and prevention for kittens 2-5 lbs., at least 8 weeks of age
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Vet-recommended, easy-to-apply monthly topical treatment – no hard-to-swallow pills, no prescription needed
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Same-day effectiveness – kills fleas within 12 hours of application and keeps working for 30 days
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Delivers total flea protection – kills adult fleas, flea larvae and flea eggs through contact
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Fragrance-free formula, waterproof after 24 hours of application
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15% Discount
4
CAPSTAR (nitenpyram) Oral Flea Treatment for Cats, Fast Acting Tablets Start Killing Fleas in 30 Minutes, Cats 2-25 lbs, 6 Doses
Capstar
8.6
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CAPSTAR (nitenpyram) starts killing adult fleas in just 30 minutes
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With one dose of CAPSTAR, you can watch the dead fleas fall off your pet
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If your pet gets reinfested with fleas, simply give another dose as often as once a day
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CAPSTAR is a fast, effective cat flea treatment that is available over the counter
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CAPSTAR Oral Flea Treatment for Cats (11.4 mg) is safe for cats and kittens 4 weeks and older that weigh 2-25 pounds
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5
Cheristin Flea Treatment & Prevention for Cats | Fast acting topical flea treatment for cats over 1.8 lbs | 1 Count
Cheristin
8.5
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Cheristin is a fast-acting topical flea treatment for cats
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Starts to kill fleas in only 30 minutes, kills 98-100% of fleas in 12 hours
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Convenient one-size-fits-all dose is good for all cats and kittens (1.8 lbs. and greater and 8 weeks of age and older) and a great addition to multi-cat households
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Easy-to-apply from a small applicator with a rounded tip
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Long-lasting (through 6-weeks) flea protection your cat deserves
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11% Discount
6
FRONTLINE Plus Flea and Tick Treatment for Cats Over 1.5 lbs. 3 Treatments
Frontline
8.4
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FRONTLINE Plus for Cats provides waterproof, fast-acting, long-lasting flea and tick protection that's proven to kill fleas, flea eggs, flea larvae, chewing lice, and ticks that can transmit Lyme disease
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Break the flea life cycle with FRONTLINE Plus for Cats, specially formulated with fipronil and (S)-methoprene to kill existing adult fleas, flea eggs and flea larvae to guard against further infestations for flea & tick control
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Trusted by pet owners for over 20 years, FRONTLINE Plus for Cats can be used on kittens as young as eight weeks old, weighing 1.5 pounds or more; One monthly dose provides protection from fleas & ticks for a full 30 days
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Even indoor dogs need flea and tick control because you or other pets in the household may bring fleas into the home; These fleas can lead to a flea infestation
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FRONTLINE Plus also comes in a formula designed for dogs and puppies, 8 weeks and older, weighing 5 lbs and over, providing the same reliable flea & tick protection
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Treat cats and dogs in the home monthly to effectively control fleas and ticks and prevent the establishment of new infestations
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Subscribe & save today to make it easier to keep your cat or dog protected year-round and make sure you never run out of FRONTLINE Plus
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11% Discount
7
PetArmor Plus Flea and Tick Prevention for Cats, Cat Flea and Tick Treatment, 6 Doses, Waterproof Topical, Fast Acting, Cats Over 1.5 lbs
PetArmor
8.3
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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.
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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.
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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.
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FLEA AND TICK PROTECTION: PetArmor Plus for Cats flea drops protects your furry family members from brown dog ticks, American dog ticks, Lone Star ticks, and deer ticks (which may transmit Lyme disease).
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EASY-TO-USE, LONG-LASTING: PetArmor Plus flea and tick treatment comes with six (6) waterproof topical applications that provide your pet flea protection and control for (6) months
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8
TevraPet FirstAct Plus Flea and Tick Topical for Cats over 1.5lbs, 3 Dose Waterproof Flea and Tick Control/Prevention for 3 Months
TevraPet
8.0
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Proven formula - Contains fipronil and (S)-Methoprene, the same active ingredients as Frontline Plus for cats
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Effective - This flea and tick topical kills fleas, flea eggs and larvae, chewing lice, and all stages of ticks including those that may transmit Lyme disease
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Waterproof - use on your cat monthly, no need to reapply after swimming or bathing
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3 month supply - includes 3 applicators for 3 months of flea and tick Prevention; Apply these flea drops Once every 30 days
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Trusted quality - made in Germany in a certified eu-gmp facility, tested to meet rigorous standards of quality and consistency
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Continuous protection - your cat is protected Tip to tail for up 30 days after application
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Age range description: all life stages
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9
Apex Plus Flea Treatment for Cats, 1.5+ lbs | 3-Month Supply | Cat Flea and Tick Treatment Drops | 24-Hour Activation, Waterproof, 30-Day Protection
APEX ANIMAL HEALTH
7.8
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EFFECTIVE CAT FLEA & TICK TREATMENT CONTROL — Kills fleas, ticks, flea eggs, and larvae for a full 30 days, ensuring your cat is shielded year-round. Apex Plus cat flea treatment manages all flea stages, breaking the cycle by targeting adult fleas, eggs, larvae, and preventing pupae development.
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CIRCUMSTANCES FOR TREATMENT — Cat flea treatment deals with addressing an existing infestation. When you're treating cat fleas or ticks, you're typically aiming to eliminate the parasites that are already present on the animal's body. Severe infestations may require veterinary input for effective treatment and subsequent preventative measures.
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CIRCUMSTANCES FOR PREVENTION — Cat tick prevention focuses on keeping the infestation from occurring in the first place. Preventive measures are aimed at stopping the parasites from ever becoming a problem. Cat flea and tick prevention is proactive and aims to keep the parasites away before they become an issue.
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INSECT GROWTH REGULATION (IGR) WITH POWERFUL ACTIVE INGREDIENTS — (S)-methoprene, an IGR, disrupts the flea and tick for cats life cycle by hindering egg hatching and larval development. Also boasting Fipronil (9.80%) and (S)-methoprene (11.80%), this potent cat flea medicine formula delivers a one-two punch, paralyzing and eliminating fleas through contact.
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SAFE, EASY APPLICATION FOR CATS & KITTENS — Designed exclusively for cats weighing more than 1.5 lbs, this flea medicine for cats offers peace of mind for pet owners. The simple, topical flea treatment for cats application instructions make it user-friendly, ensuring hassle-free use. Apex Plus also works as kitten flea treatment over 8-weeks-old.
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LONG LASTING EFFICACY WITH WATERPROOF DEFENSE — This cat flea and tick treatment becomes waterproof just 24 hours after application, maintaining efficacy even in wet conditions. A single application of Apex Plus flea and tick prevention for cats keeps adult fleas, flea eggs, and larvae, as well as ticks, at bay for a month.
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NO NEED FOR COLLARS OR ORAL MEDICATIONS — Unlike oral treatments, Apex Plus cat flea & tick control works on contact, eliminating the need for your pet to be bitten before the treatment takes effect. The EPA-approved active in this cat flea meds' ingredients guarantees effectiveness and safety for your feline companion.
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10
Hartz UltraGuard Topical Flea & Tick Prevention for Cats and Kittens - 3 Monthly Treatments
Hartz
7.7
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✓
Topical drop formula kills fleas and deer ticks
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Includes 3 monthly treatments in easy to apply, single dose tubes
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Repels mosquitoes for 18 days
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For use on cats and kittens 12 weeks and older weighing 5 pounds and over
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