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.
8 Best flea killer for dogs in the US
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.
- Best Choice
1
FrontlineFRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs., 3 Treatments
18% Off9.9ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.0
Simple to use8.0
Aroma8.0
Simple to take offMore infoWhy we love it
Waterproof and long lastingKills fleas, flea eggs, lice, and ticksTrusted by veterinarians for nearly 20 years - Value for Money
2
CapstarCapstar (nitenpyram) for Dogs, Fast-Acting Oral Flea Treatment for Dogs over 25+ lbs, Vet-Recommended Flea Medication Tablets Start Killing Fleas in 30 Minutes, 6 Doses
9.7ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.2
Simple to use8.0
Aroma8.0
ComfortMore infoWhy we love it
Fast acting flea reliefTreat infestations quicklyNo prescription needed 3
Veterinary FormulaVeterinary Formula Flea and Tick Spray for Dogs, 8 oz – Easy-to-Use Dog Flea Spray, Kills on Contact, Prevents Egg & Larval Development for 14 weeks
23% Off9.6ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.0
Simple to use8.0
Aroma8.0
worth the moneyMore infoWhy we love it
Kills fleas/ticks on contactEffective and affordableLong lasting protection4
PetArmorPetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs, Fast Acting Tablets Start Killing Fleas in 30 Minutes, Dogs Over 25 lbs, 6 Doses (Pack of 1) (Packaging May Vary)
10% Off9.5ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.2
Simple to use8.0
Aroma8.0
worth the moneyMore infoWhy we love it
The product starts killing fleas within 30 minutes.It is safe to use on puppies, dogs, cats, and kittens from 25lbs. and over.If your pet gets re infested with fleas, you can simply apply another dose as often as once a day.5
PetArmorPetArmor Plus Flea and Tick Prevention for Dogs, Dog Flea and Tick Treatment, 3 Doses, Waterproof Topical, Fast Acting, Large Dogs (45-88 lbs)
18% Off9.3ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.6
Vet's BestVet’s Best Flea & Tick Advanced Strength Dog Shampoo - Dog Flea and Tick Treatment - Plant-Based Formula - Certified Natural Oils - 12 oz
18% Off9.2ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.9
Simple to use8.2
Gentle8.0
worth the moneyMore infoWhy we love it
Advanced strength for flea killing.Safe effective natural oils.Vet formulated for dogs.7
TevraPetActivate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment
9.1ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.4
Simple to use8.0
Aroma8.0
worth the moneyMore infoWhy we love it
Fast acting protectionVet approved for large dogsBreaks flea lifecycle8
Vet's BestVet's Best Flea and Tick Home Spray - Dog Flea and Tick Treatment for Home - Plant-Based Formula - Certified Natural Oils,Green - 32 oz
8.9Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.7
Simple to use8.0
worth the money8.0
AromaMore infoWhy we love it
The product is gentle and can be used around the whole familyThe product is scientifically proven effective against pestsThe product is made with certified natural oils