Flea and Tick Treatment

It’s natural for dogs and cats to have the occasional itch, but when it persists pet owners may wonder whether their furry friend has a case of the fleas. For dog owners and their pooch, fleas are easy to contract and can be tricky to eradicate. That is why we have compiled a guide to the best flea and tick treatment for dogs in 2019.

Fleas and ticks are small, wingless little parasites that survive by ingesting the blood of a warm host, most commonly a dog or a cat. Although they are only small, they can cause some miserable times for your pet and that is why it’s important to kill fleas and ticks infesting your dog or talk to your vet about flea prevention.

Throughout the guide, we are going to take a closer look at the different types of treatments that kills fleas, and the products available for pets that can help with flea prevention.

What is The Best Flea and Tick Treatment for Dogs?

If your furry friend is suffering from an infestation of fleas, then it’s important that you get the very best flea and tick treatment for dogs (and cats). Fleas have a strong life-cycle, and the older they get, the harder it can be to administer flea and tick control.

The good thing is that fleas and ticks can be killed.

One of the biggest questions pet owners have is whether a topical treatment or medication via a pill is a better option for killing fleas and ticks.

Topical Treatment

A topical treatment can be referred to as a treatment that is applied to the skin of dogs or cats when they are infested with fleas or ticks. Such treatments can include shampoos, powders, or spot-on treatments that have been known to have good success.

Flea Pills

Flea pills have been known to have the greatest success at fighting the parasites. As it is administered orally, such pills usually require a prescription from a vet and can also come with side effects that are always a risk with medication.

So, which one is the best flea and tick treatment for dogs?

The answer isn’t as straightforward as you’d like. There are a lot of factors to take into consideration including the age of your pet, their weight, how severe the infestation is, and any allergies or medical conditions they have.That is why it is best to consult a vet before proceeding with any of the treatments we recommend below.

pup scratching and waiting on a flea treatment for dogs

Flea Eggs, Larvae, and Overall Flea Infestation: Why Choosing the Right Product Matters

Choosing the right products for your pets’ treatment is super important when they are infested with fleas and ticks.

You may be wondering why you can’t use a topical treatment, or why your dog needs oral medication? The answers to that depends on the dog and the situation of the infestation.

Factors to take into consideration include:

  • The age of your pet
  • The weight of your pet
  • Where in the life-cycle are the fleas? E.g. flea eggs, larvae, adult fleas?
  • How severe is the infestation?
  • Medical conditions that may prevent your pet from having certain treatments and medication

All of these factors matter and will contribute to your dog getting better and beating the parasites that are causing them trouble. If you aren’t sure which products to give to your pet, then consult a vet.

It’s important that pet owners don’t brush aside the infestation of fleas and ticks as they can be extremely harmful to your pet if left untreated. Ticks also have the ability to harm humans also, as they carry an active ingredient that causes Lyme Disease.

What to Look For in Best Flea and Tick Treatment for Dogs

If your pet has been infested by these little buggers, then you should know what to look for in the best flea and tick treatment for dogs available.


When looking for to cure your dog of fleas and ticks, the usage of the treatment is something to take into consideration. Oral medication (flea pills) usually have to be taken daily until the infestation is gone. Topical treatments, however, can be administered once a month and can last up to 30 days.

Are there Cats at Home?

Is your dog best friends with a cat?

Dogs aren’t the only animals that can be infected by fleas and ticks. Cats can as well, and they can pass on cat fleas to your dog. It’s important that when you treat your dog for fleas and ticks, you also treat your cat to prevent them from passing on fleas and ticks after the treatment is done.

Immediate Relief?

Looking for immediate relief for your dog? Then you might benefit from topical products like a spot-on treatment that is usually effective within 12 hours.


While the topical treatments provide almost immediate relief, they are not as effective as oral medication.

As flea pills are prescribed by a vet, they are a stronger and more powerful form of treatment that ensures the fleas and ticks will be killed.


There is no preference when it comes to curing your pet of fleas and ticks, rather what you believe will be the best form of medication for your dog.

Remember, check all the factors we stated above and make sure that the best flea and tick treatment for dogs you choose is suitable for your pet.

For Both Dogs and Cats?

If you are looking for a treatment that cures both dogs and cats then a topical treatment might be the best option for you.

Oral medication prescribed by a vet has a different dosage for cats and dogs and will vary depending on their age and weight. A topical treatment, however, is applied to the skin so it is safe for both dogs and cats.

Age of Your Dog?

The age of your dog will play an important role in determining whether topical treatment of oral medication is the best form of treatment for your pet. Topical treatments, depending on the brand and ingredients, can usually be given to pets from 7 weeks onwards. Oral medication, however, is given when your pet is usually 14 weeks or older.

Best Topical Flea and Tick Treatment for Dogs

Topical flea and tick treatments refer to shampoos, spot-on flea and tick treatments, and powders that have a varying degree of success.

owner applying flea control for dogs

Even the best flea and tick treatment for dogs shampoos only kill fleas for one day, and the powders can last up to one week. Topical spot-on treatments, however, have been proven to be more effective as it destroys adult fleas, flea eggs, and larvae and lasts about 30 days.

Here is a list of the best topical flea treatments to beat the infestation that is driving your dog crazy!

K9 Advantix ii

K9 Advantix ii is a powerful topical treatment that can be used to kill fleas, ticks, mosquitoes, lice, and even biting flies at all stages of their life. The treatment starts to work within 12 hours of application and can be applied monthly, as the dosage can last up to 30 days.

If you are thinking of giving your pet K9 Advantix ii then your pet should be 7 weeks old or above.

Ingredients include: Imidacloprid, Permethrin, Pyriproxyfen

Advantage ii

Advantage ii is a topical treatment that kills fleas at any stage in their life, including adult fleas. It is also effective against lice, however, doesn’t have any success when killing ticks.

Like the K9 Advantix ii, the Advantage ii topical treatment can be administered monthly as it lasts for up to 30 days. Advantage ii is also waterproof one hour after application, meaning it doesn’t matter if your furry friend takes a dip.

The recommended age to take Advantage ii is 7 weeks of age.

Frontline Plus

Frontline Plus is another great option for killing fleas that are bugging your pet. It also kills ticks and chewing lice. In only 12 hours, Frontline Plus kills fleas and is waterproof so you don’t have to worry about your pet getting wet.

Administered monthly like the other topical treatments, frontline should only be given to dogs 8 weeks or older.

Frontline Gold

While Frontline Gold is from the same company as Frontline Plus, the Gold treatment has a triple action formula that kills fleas at all ages, including adult fleas, flea eggs, larvae, and ticks.

Administered monthly, the topical treatment lasts for up to 30 days, and should only be given to a pet that is 8 weeks old and onwards.


Revolution is the last topical treatment on our list and is effective in killing fleas, ticks, and even heartworm! It has also been proven to have an effect on controlling the spread of ear mites.

Applied monthly and lasting up to 30 days, Revolution is a quick-drying topical treatment and doesn’t leave your pet feeling greasy.

Frontline Gold vs Frontline Plus

Frontline is one of the best and most successful topical treatment in killing fleas and ticks on pets. It is also recommended by vets for both dogs and cats if they have trouble taking oral medication.

There are two types of Frontline Topical Treatments that you can give to your pet, and we break down the pros and cons of each to help you make the right decision.

Pros of Frontline Gold

  • Latest innovation by Frontline
  • Has a triple action formula with the ingredients fipronil, (s) methoprene, and pyriproxyfen
  • Kills flea eggs, larvae, adult eggs, ticks, and chewing lice
  • There is Frontline Gold for cats as well
  • Starts killing fleas within 30 minutes after application
  • Can be applied to pregnant dogs and cats

Pros of Frontline Plus

  • Kills flea eggs, larvae, adult eggs, ticks, and chewing lice
  • Lasts up to 30 days and can be applied monthly
  • Is waterproof
  • Can be used for cats as well

Cons of Frontline Gold

  • Can interact with medications
  • May cause skin allergies
  • Expensive

Cons of Frontline Plus

  • Doesn’t have a triple action formula, only a two action formula
  • Takes up to 4 hours after application to kill fleas
  • Can interact with medications
  • May cause skin allergies

So, which one is the best?

I think the answer to that is pretty clear.

For the best flea and tick treatment for dogs between the two, Frontline Gold is the new and innovative formula that combines all the effectiveness of Frontline plus and more. The only downside of Frontline Gold is that it is more expensive than Frontline Plus. Both have had much success, and both work well in killing fleas and ticks.

Hide it in Doggos Food! Best Oral Flea and Tick Treatment for Dogs

If you think that an oral medication would be a better form of treatment for your pet’s fleas and ticks, then we have you covered. Unlike the topical treatments that protect the outside body of your pet, oral medication protects your pets entire body from fleas and ticks.

Here is a list of the best flea and tick treatment for dogs/dog parents who would like an oral medication instead.


Capstar is a flea killer that kills the parasites within 6 hours.

The oral medication has to be administered daily, usually with food and is effective for up to 24 hours. If giving this medication to your dog or cat, they have to be 4 weeks or older. Capstar is an over the counter medication and is safe to use.

Ingredients: Nitenpyram


Bravecto is a chewable flea and tick killer that starts working within 8 hours after administration.

Not only does it kill fleas and ticks, but it also has a 4-month paralysis tick protection. Your furry friend can get a full year of protection from fleas and ticks in just 4 doses

Ingredients: fluralaner


Nexgard is a popular flea and tick treatment that a lot of pet owners use, and requires a prescription.

Nexgard kills fleas, paralysis ticks, black-legged ticks, brown ticks, and bush ticks. The treatment comes in the form of a chewable and only has to be taken once a month.

Ingredients: afoxolaner


Comfortis is one of the more popular oral medications to treat fleas and ticks and comes in the form of beef-flavored chewable.

Comfortis kills fleas and flea eggs and begins working within 30 minutes. It is prescription only via a vet, and it administered monthly as it can prevent fleas up for up to 30 days. The minimum pet age for Comfortis is 14 weeks old.

Ingredients: Spinosad

Bravecto vs Nexgard

Bravecto and Nexgard are two of the most popular forms of oral treatment to fight fleas and ticks. But the question is, which one is better? We’ve compiled all the pros and cons for you so you can decide!

Pros of Bravecto

  • Treats and prevents fleas and ticks for up to a year
  • Chews come in a range of different sizes and breeds
  • Kills fleas and paralysis ticks
  • Affective within 8 hours

Pros of Nexgard

  • Kills fleas, paralysis ticks, black-legged ticks, brown ticks, and bush ticks.
  • Once a month treatment
  • Beef-flavored chew
  • Chews come in a range of different sizes and breeds

Cons of Bravecto

  • Skin Irritations
  • Can only be used in dogs 6+ months 
  • Not available for cats

Cons of Nexgard

  • Known to cause vomiting
  • Can’t use when dog is pregnant

The Verdict! What’s Best

Both Bravecto and Nexgard are successful and great choices to kill fleas and ticks that might be harming your dog.

Though they both have incredible benefits, Nexgard comes out on top as it is a preventative and killer of fleas and a range of ticks that can cause paralysis and more.

Advantage Flea Treatment vs Petarmor Plus

Advantage flea treatment and Petarmor plus are another two forms of treatment that you may be considering for your pet. We’ve broken both of these treatments down and worked out the pros and cons of each.

Petarmor Plus Pros and Cons


  • Kills fleas, larvae, ticks, and chewing lice
  • Starts to work within 12 hours
  • Protects them for 4 weeks


  • Can only be used after 8 weeks of age
  • Dogs must be over 4 pounds
  • Can cause skin irritations

Advantage Flea Treatment Pros and Cons


  • Kills up to 98-100% of fleas within 12 hours
  • Protect them for up to 4 weeks
  • Kills adult fleas and larvae
  • Safe for pregnant dogs


  • Can only be used after 7 weeks of age
  • Unsure of interacting with other medications
  • Skin Irritations

The Verdict! What’s Best

Both products are good when it comes to killing fleas, but the winner in this category for best flea and tick treatment for dogs has to be Advantage Flea Treatment as it is safe to use for pregnant dogs and is more effective than Petarmor pro.

Consensus on Dog Flea Collars: Do They Work?

A lot of pet owners prefer to give their dog flea collars instead of topical treatments or medication.

So the question is – do they work?

The answer to that is flea and tick collars are commonly used to prevent parasites from using your pet as their next home. Though they are not recommended to treat a pre-existing infestation, some collars can help treat and kill fleas by releasing chemicals into their skin.

Popular collars to prevent fleas and ticks returning include the Seresto flea collar and the preventative tick collar.

For Those Tiny Pups! Best Flea and Tick Treatment for Small Dogs

If you have a little furry friend or a puppy then it’s important you choose the right treatment as a lot depends on the size, weight, and age of the dog. The best flea and tick treatments for small dogs include:

  • Frontline Gold
  • K9 Advantix ii
  • Advantagii

For Those Gentle Giants! Best Flea and Tick Treatment for Large Dogs

What about if you have a gentle giant? The best flea and tick treatments for larger dogs include:

  • Frontline Gold
  • Comfortis

Does Diatomaceous Earth Work as Flea Treatment?

Diatomaceous Earth is a natural remedy that sucks all the water out of the fleas and ticks body. Without the water, they will die and fall off of your pet. So the answer to whether it works or not is yes, believe it or not, it actually does!

Could the best flea and tick treatment for dogs be a natural remedy?

Can Natural Remedies Work?

Absolutely! Natural remedies have been proven to have some effect on killing fleas and ticks, as well as preventing them from occurring in the future.

The Natural Route! Best Natural Flea and Tick Treatment for Dogs

If you think that the natural route is better for your pet, then here is a list of possible remedies you might like to try:

  • Holistic diet (raw, whole foods) can prevent fleas and ticks.
  • Holistic essential oils

Try to avoid chemicals such as Imidacloprid, Pyrethrins, Pyrethroids, and fipronil as they have been known to have severe side effects.

So, What’s The Best OTC Flea and Tick Treatment for Dogs?

There are many different types of flea and tick products that treat or prevent the little buggers from making your pets life miserable. The important thing to remember is that flea infestation will be different for each dog, so the treatment will vary.

When choosing the best flea and tick treatment for dogs, whether that be topical treatments, a flea and tick collar, or even a flea comb, here are some important factors to take into consideration:

  • Flea and tick medication will be different for dogs than it is for cats, so it’s important you get the right one.
  • The dosage levels will vary depending on the weight of your dog.
  • If your dog has a severe case of fleas and ticks, then they can possibly experience anemia or contract tapeworms. Topical flea treatment and flea prevention products won’t treat this, only oral medication.

There are many different factors to take into consideration with the best flea and tick treatment for dogs, so it’s best to consult your vet regarding what is the best course of action.

Keep Those Pets Free From Ticks and Fleas!

Nobody likes constant itching, and your pet won’t like it either if it’s caused by fleas and ticks! There are many ways to prevent your pet from contracting the parasites, with the most common form of prevention being a flea and tick collar or a topical or oral treatment that has a long-lasting effect.

If your dog has fleas or ticks, or you want to prevent them from getting the parasites as all pet parents do, then hopefully The Ultimate 2018 Guide To The Best Flea and Tick Treatment for dogs has given you all the information you need to make the best choice for your furry friend.

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