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Best Flea Treatments For Dogs

From leading brands and best sellers available on the web.
#1

Winner

Seresto Large Dog Vet-Recommended F

Seresto

Seresto Large Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Over 18 lbs. | 8 Months Protection

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#2
PetArmor Plus Flea and Tick Prevent

PetArmor

14%OFF

editor-choice-ribbon

PetArmor Plus Flea and Tick Prevention for Dogs, Dog Flea and Tick Treatment, 3 Doses, Waterproof Topical, Fast Acting, Small Dogs (5-22 lbs)

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#3
PetArmor Plus Flea and Tick Prevent

PetArmor

14%OFF

editor-choice-ribbon

PetArmor Plus Flea and Tick Prevention for Dogs, Dog Flea and Tick Treatment, 3 Doses, Waterproof Topical, Fast Acting, Large Dogs (45-88 lbs)

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#4
Seresto Small Dog Vet-Recommended F

Seresto

Seresto Small Dog Vet-Recommended Flea & Tick Treatment & Prevention Collar for Dogs Under 18 lbs. | 8 Months Protection

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#5
FRONTLINE Plus Flea and Tick Treatm

Frontline

11%OFF

FRONTLINE Plus Flea and Tick Treatment for Large Dogs Up to 45 to 88 lbs. 3 Treatments

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#6
K9 Advantix II XL Dog Vet-Recommend

K9 Advantix

K9 Advantix II XL Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs Over 55 lbs. | 1-Mo Supply

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#7
K9 Advantix II Large Dog Vet-Recomm

K9 Advantix

K9 Advantix II Large Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 21-55 lbs. | 1-Mo Supply

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#8
Activate II Flea and Tick Preventio

TevraPet

Activate II Flea and Tick Prevention for Dogs | 4 Count | Large Dogs 21-55 lbs | Topical Drops | 4 Months Flea Treatment

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#9
PetArmor CAPACTION (nitenpyram) Ora

PetArmor

PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs, Fast Acting Tablets Start Killing Fleas in 30 Minutes, Dogs 2-25 lbs, 6 Doses

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#10
Advecta Ultra Flea And Tick Prevent

Advecta

32%OFF

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Advecta Ultra Flea And Tick Prevention For Dogs - Dog and Puppy Treatment and Control - Mosquito Repellent - XL, Fast Acting Waterproof Topical Drops, 4 Month Supply

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Buying Guide for the Best Flea Treatments For Dogs

Choosing the right flea treatment for your dog is crucial for their health and comfort. Fleas can cause a range of issues from itching and irritation to more serious health problems like anemia or tapeworms. When selecting a flea treatment, it's important to consider various factors such as the type of treatment, the age and weight of your dog, and any potential side effects. Here are some key specifications to help you make an informed decision.
Type of TreatmentFlea treatments come in various forms including topical treatments, oral medications, collars, and shampoos. Topical treatments are applied directly to your dog's skin and are effective for about a month. Oral medications are ingested and can provide protection for up to three months. Flea collars can last several months and are a good option for dogs that don't tolerate topical treatments. Shampoos provide immediate relief but need to be used frequently. Choose the type that best fits your dog's lifestyle and your convenience.
Active IngredientsThe active ingredients in flea treatments are what kill or repel fleas. Common ingredients include fipronil, imidacloprid, and selamectin. Each ingredient works differently and may have varying levels of effectiveness and safety. It's important to choose a treatment with an ingredient that is safe for your dog's age, weight, and health condition. Consult your vet if you're unsure which ingredient is best for your dog.
Age and Weight RestrictionsFlea treatments are often formulated for specific age and weight ranges. Puppies and small dogs require different dosages than larger, adult dogs. Using a treatment not suited for your dog's age or weight can be ineffective or even harmful. Always check the product label to ensure it matches your dog's specifications.
Duration of EffectivenessDifferent flea treatments offer varying durations of protection. Some treatments need to be applied monthly, while others can last up to three months or more. Consider how often you're willing to administer the treatment and choose one that fits your schedule. Longer-lasting treatments may be more convenient but could also be more expensive.
Side EffectsAll flea treatments have potential side effects, ranging from mild skin irritation to more serious health issues. It's important to read the product label and reviews to understand the potential risks. If your dog has a history of allergies or sensitivities, consult your vet before choosing a treatment. Monitoring your dog after administering a new treatment is also crucial to catch any adverse reactions early.
Ease of ApplicationThe ease of applying the flea treatment can be a significant factor, especially if your dog is not cooperative. Topical treatments and collars are generally easier to apply, while oral medications may require some effort to get your dog to ingest. Shampoos require a full bath, which can be time-consuming. Choose a treatment that you can apply easily and consistently.