Flea Drops of 2025
Best Choice1
Clicked 1 times in the last monthK9 AdvantixK9 Advantix II Large Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 21 - 55 lbs. | 6-Mo Supply
8.7 Simple to use8.0 Aroma8.0 ComfortWhy we love it
Effective against multiple pests, including fleas and ticks.
Kills fleas within 12 hours of application.
Easy, waterproof, fragrance-free, vet-recommended topical solution.
9.7Exceptional
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Value for Money2
AdvantageAdvantage II Large Cat Vet-Recommended Flea Treatment & Prevention | Cats Over 9 lbs. | 6-Month Supply
8.9 Simple to use8.0 Aroma8.0 worth the moneyWhy we love it
Fast-acting, kills fleas within 12 hours.
Easy monthly topical application.
Vet-recommended, no prescription needed.
9.5Excellent
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3
PetArmor14% OffPetArmor Plus Flea and Tick Prevention for Dogs, Dog Flea and Tick Treatment, 3 Doses, Waterproof Topical, Fast Acting, Small Dogs (5-22 lbs)
9.3 Water tight8.2 Simple to use8.0 AromaWhy we love it
Waterproof and easy to apply.
Breaks the flea life cycle effectively.
Long-lasting protection up to 30 days.
9.4Excellent
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4
TevraPetActivate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment
8.2 Simple to use8.0 worth the money8.0 AromaWhy we love it
Quick action against fleas and ticks.
Suitable for large dogs.
Easy to apply topical solution.
9.3Excellent
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5
Frontline11% OffFRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments
8.0 Simple to use8.0 Aroma8.0 ComfortWhy we love it
Fast-acting, long-lasting protection.
Waterproof for active pets.
Trusted by pet owners over 20 years.
9.2Excellent
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6
Amazon BasicsAmazon Basics Flea and Tick Topical Treatment for Cats (over 1.5 lbs), 6 Count (Previously Solimo)
8.0 Simple to use8.0 Aroma8.0 ComfortWhy we love it
Affordable alternative to pricey brands.
Effective within 24 hours.
Long-lasting 30-day protection.
9.1Excellent
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7
K9 AdvantixK9 Advantix II XL Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs Over 55 lbs. | 2-Mo Supply
9.9 Aroma8.7 Simple to use8.0 Water tightWhy we love it
Effective within 12 hours.
Easy, mess-free application.
No prescription required.
9.0Excellent
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8
TevraPet10% OffTevraPet Actispot II Flea Treatment for Large Cats 9+ lbs | 6 Doses | Powerful Prevention and Control
8.4 Simple to use8.0 worth the money8.0 ComfortWhy we love it
Cost-effective alternative to leading brands.
Quick action within 24 hours.
Prevents flea re-infestation effectively.
8.7Very Good
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9
Frontline14% OffFRONTLINE Plus Flea and Tick Treatment for Small Dogs Upto 5 to 22 lbs. 6 Treatments
8.2 Simple to take off8.0 Simple to use8.0 AromaWhy we love it
Waterproof
Fast acting
Long lasting
8.4Good
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10
FRONTLINE14% OffFRONTLINE Plus Flea and Tick Treatment for Cats Over 1.5 lbs. 6 Treatments
8.0 Simple to use8.0 Aroma8.0 ComfortWhy we love it
Prevents fleas, flea eggs, lice, and ticks on cats and kittens
Can be used on all life stages of cats
Easy to apply
8.2Good
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