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The 9 Best Tick Repellents For Dogs

Eventually, you'll have to allow your dog outside, and when you do, he'll face a swarm of insects eager to munch on his flesh and drain his blood. tick repellents for dogs

Ticks are among the worst of these disgusting insects. They are incredibly horrifying, and they may transmit all sorts of deadly diseases; therefore, it is crucial to keep them away from your dog.

If you've ever shopped for a dog repellant, you've likely noticed that there are a plethora of products on the market, ranging from absurdly inexpensive to surprisingly pricey. But not all of them work, and price isn't always a good indicator of how well a product works.

In the following reviews, BestForPets (bestforpets.org) reveals which of the best tick repellents for dogs genuinely repel insects and which will only drain your financial account as the ticks bite your dog.

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Deborah R. Fletcher (DVM)


The information provided is current and up-to-date, in line with the latest research conducted in the field of veterinary medicine.

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1. TevraPet Activate II Flea & Tick Prevention

Best Tick Repellents For Dogs - Best For Pets

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TevraPet Activate II is a highly effective tick repellent for dogs that protects against ticks, fleas, flea larvae, and lice.

This product is specially formulated with imidacloprid, permethrin, and pyriproxyfen, which are safe yet potent active ingredients that ensure any parasite that contacts your dog receives a lethal dose. In addition, it reduces the likelihood that insects will develop resistance to pesticides.

This product is approved by veterinarians and can be used on dogs of all ages. It kills parasites at all stages of their life cycle and also repels mosquitoes. Each application lasts a month, making it a convenient and effective means of tick control.

TevraPet Activate II is easy to administer. Simply apply a few drops of the impermeable solution to the base of your dog’s neck and allow it to work. It is rapidly absorbed and does not need to be reapplied frequently. You can bathe or swim with your dog without diminishing its efficacy.

TevraPet Activate II is safe for dogs, though some pet owners may be hesitant to use pesticides on their pets.

However, if you are wary of chemicals, it is not necessary to apply all three active ingredients. This item is made to the highest quality standards in the United States and comes with a satisfaction guarantee.

It is an excellent alternative to K9 Advantix II and contains four monthly doses. TevraPet Activate II protects your furry friend from fleas, lice, and other parasites.


Contains three distinct tick repellents

Eliminates ticks at every life stage

Also effective against fleas and mosquitoes

Not removable in water

Includes a four-month supply


Perhaps too potent for owners wary about pesticides

Vet’s Best Tick Spray – Best Price

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Vet's Best Tick Spray is an excellent natural and effective option for tick and flea prevention. This product contains natural oils, such as eugenol and peppermint oil, that repel insects without the use of harmful chemicals.

Spray the product on your dog before he goes outside to prevent ticks from adhering or when he returns inside to kill any insects he may have carried in. Additionally, it can be sprayed on various surfaces in your home to ensure that no insects are lurking there.

Although this product is not a long-term solution, it is still a reliable and cost-effective option for urgent pest problems. It is safe for use on dogs older than 12 weeks and can be applied directly to their skin. Additionally, it is suitable for use on carpets and upholstery, leaving no residue or stains.

Vet’s Best Tick Spray is certified natural and formulated with plant-based ingredients to protect your dog from toxic chemicals. It leaves behind a pleasant fragrance that will refresh your furry friend.

This flea and tick spray is scientifically proven to be effective at eradicating and repelling fleas, ticks, and mosquitoes, providing enduring protection for your companion.

This product is proudly made in the United States using domestic and imported constituents of the highest quality. It is manufactured with the utmost level of efficacy and safety in mind for your beloved pet. Keep your home and dog free of pests by using Vet’s Best Tick Spray.


Utilizes natural oils rather than insecticides

Compact spray bottle

Useable on surfaces throughout the home

Affordable choice

Useful for travel


Not a long-lasting solution

Has strong odor

Bayer K9 Advantix II Flea and Tick Prevention – The Premium Option

Best Tick Repellents For Dogs - Best For Pets

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For tick prevention in dogs, Bayer K9 Advantix II contains the same three insecticides as our top-recommended product, TevraPet Activate II . However, K9 Advantix II is slightly more expensive than TevraPet.

This product protects dogs weighing over 55 pounds from ticks, fleas, mosquitoes, biting insects, and lice. It eliminates fleas within 12 hours of application, and its formula kills and repels on contact, so fleas do not need to bite your dog to die.

Although K9 Advantix II is highly effective at preventing parasites and fleas, it is hard to recommend it over TevraPet, which provides the same product at a significant discount. However, if you prefer a branded product, K9 Advantix II is an excellent option.

This odorless and waterproof topical treatment is easy to apply and serves as a convenient tick control measure that can be set and forgotten. No prescription is required for this product.

K9 Advantix II is a reliable and effective insect prevention product for dogs. Consider this option if you are willing to pay slightly more for a brand-name product.


Contains three distinct insecticides

Eliminates ticks at every life stage

As effective as our best selection

Provides protection from fleas and mosquitoes

4-month supply per package


Highly costly

Not recommended for owners wary about harsh substances

Seresto Insect-Repellent Collar

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The Seresto Collar may be ideal for dog owners who favor low-maintenance insect prevention products. This collar is effective against parasites for up to eight months, with a very reasonable monthly cost.

The Seresto Collar discharges its repellent in minute quantities that are both effective and dog-safe. It contains two tick repellents, imidacloprid and flumethrin, that are both effective and harmless for all ages of canines.

While this collar is surprisingly effective and a great investment, it has a few flaws that prevent it from ranking in our top three.

One downside is that it only works as long as it remains on your dog, so if it falls off outside, your dog may return with a tick. Additionally, it is not adjustable, which may not be suitable for dogs that are still developing.

Despite these drawbacks, the Seresto Collar is a premium flea and tick protection for canines and puppies that is recommended by veterinarians and is reasonably priced.

It begins operating within 24 hours to kill and repel fleas on contact, eliminating the need for fleas to bite your dog to perish. This easy-to-use, non-greasy, and odorless flea and tick protection is also hassle-free.


Utilizes two efficient insecticides

Low- and sustained-rate chemical release

Functional for up to 8 months

When life expectancy is factored in, the price is reasonable


Only effective when linked to dog.

Not adjustable

Amazing Natural Products Tick Repellent for Dogs

Best Tick Repellents For Dogs - Best For Pets

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Wondercide Natural is a chemical-free insect repellent that uses a combination of essential oils to protect your dog and home from insects. This product comes in various sizes, from a small bottle to a gallon-sized container, allowing you to customize your treatment plan to your specific needs.

Wondercide Natural is an excellent option for pet owners who want to avoid harmful chemicals and pesticides. It is safe for use on all family members, including dogs of all ages and humans, due to its natural composition.

It is gentle enough to use on infants, kittens, and senior pets, and can be sprayed on your cat or clothing before a trip.

This three-in-one plant-based solution is effective enough to completely eliminate pests on the skin and fibers and also functions as a repellent in pet environments such as dog kennels and cat enclosures. Its invigorating lemongrass scent refreshes interiors.

Although Wondercide Natural is a safe and natural alternative to chemical-based tick repellents, it may not be as effective as the top-performing tick repellents recommended above. The fragrance is strong, so use it sparingly, and despite containing no costly pesticides, it is quite expensive.

Using the power of nature, Wondercide Natural is a safe and effective alternative to collars, tablets, chewables, and injections. It is a holistic solution approved by veterinarians that eliminates insect eggs, larvae, and adults.

Made in the United States with cruelty-free and globally sourced ingredients, it is a wonderful option for pet owners who prioritize natural products.


Uses essential oils

Available in a range of sizes

Capable of dealing with massive infestations

Compatible with cats and clothing


Very strong odor

On the expensive side

Formula with lemongrass may discolor

Vermont Natural Pet Products FLEA + TICK Repellent for Dogs

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Pet Naturals of Vermont  is a natural insect repellent that uses essential oils such as lemongrass and cinnamon to protect your dogs from fleas, parasites, mosquitoes, and flies. This pesticide-free product has a delightful, invigorating scent and contains non-sticky, non-dirty active ingredients.

While Pet Naturals of Vermont can kill ticks upon direct contact, it may not be as effective in preventing ticks from latching onto your pet in the first place. Additionally, it is important to note that the bottle is relatively small and may not be sufficient to protect an entire residence.

This spray is safe for use on bedding and does not contain any medications or synthetic chemicals, making it an excellent choice for pet owners who prefer natural remedies. It also contains vitamin E, which can help soothe your dog’s irritated skin.

However, if you have a dog with long hair, you may have difficulty penetrating the spray deep enough to eliminate ticks.

Pet Naturals of Vermont is a great natural repellent to have on hand for immediate use in case of a tick or insect attack, but for long-term and comprehensive protection against parasites, it should be combined with other preventative measures.

Overall, Pet Naturals of Vermont is a useful natural insect repellent to have on hand for when your pet is attacked by insects, but it should be used in conjunction with additional preventative measures for optimal protection.


Kills insects upon contact

Contains vitamin E to calm inflamed skin


Doesn’t deter ticks

Bottle is little

Dogs must be bitten prior to utilizing this item

Not appropriate for pets with lengthy hair

TropiClean Organic Flea and Tick Spray

TropiClean Natural Flea and Tick Spray for Home, Best Tick Repellents For Dogs - Best For Pets

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TropiClean Natural  is a spray for fleas and ticks that uses a combination of essential oils, including clove, lemongrass, cedarwood, and cinnamon, to kill insects and their eggs and larvae on contact. Although the spray’s citrusy fragrance may be strong, it can repel insects and vermin for up to two weeks.

This natural flea pesticide can be used both indoors and outdoors, providing pet owners with a versatile option. It can be applied to dog bedding, carpets, furniture, and other areas susceptible to flea and parasite infestations.

To use, simply shake the bottle well and spray the surface evenly with a fine mist until it is saturated, avoiding oversaturation.

TropiClean Natural is made with care and contains natural essential oils, making it safe for use around children and pets. For comprehensive protection against parasites, it can be combined with other natural flea and tick products, such as TropiClean Natural Flea and Tick Shampoo, Natural Bite Relief Spray, and Flea and Tick Yard Spray.

TropiClean Natural is a natural and effective solution against fleas and ticks that can provide immediate relief from insect infestations.

However, its potent odor and extensive application may make it less cost-effective and time-efficient than alternative preventative measures.

Overall, TropiClean Natural is a useful natural flea and tick spray that can be used both indoors and outdoors to protect your pet and home from insect infestations. Use it in conjunction with other preventative measures for comprehensive protection.


Lethal upon contact

Also eliminates eggs and larvae


The odor is overwhelming and stays

Not insect repellent

Needs a direct hit to activate

Not recommended for bedding

Natural Flea and Tick Prevention from Arava for Dogs

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The flea and tick spray by Arava Natural contains a blend of eleven essential oils to repel and prevent parasites from attaching to your dog.

However, using so many essential oils in a single product may not be the most effective strategy for removing fleas and other parasites.

In contrast to other repellent drops, which are typically applied only to the neck, this product requires application to the neck, spine, ears, and abdomen, which may be a time-consuming and labor-intensive process for pet owners.

The included shampoo is not intended to destroy or repel parasites, but it can leave your dog’s coat silky and glossy. However, it may discolor white fur and irritate the skin of canines with sensitive skin.

Although Arava Natural’s flea and tick spray demonstrates a commendable effort to create a comprehensive tick defense system, pet owners may be better off investing in a more targeted and effective tick prevention product.

The Arava flea and tick collar for canines may be a preferable option for pet owners who prefer natural tick prevention methods.

Using patented micro-infusion technology, the collar is infused with essential oils that are gently released over time to provide long-lasting protection against parasites and fleas. It is harmless to both humans and animals and has a mild, calming fragrance.

Although Arava Natural’s flea and tick spray may not be the most effective product for tick prevention, their flea and tick collar for canines may be a preferable option for pet owners seeking natural solutions to tick infestations.

Overall, pet owners should consider their specific needs and preferences when selecting a flea and tick prevention product. Arava Natural offers several natural options for tick prevention, including their flea and tick spray and collar, which may be suitable for some pet owners.


Shampoo renders coats glossy


Little gain for the effort invested

Neither repellent nor lethal to ticks

Can taint white fur

Could irritate delicate skin

Spray against fleas and ticks from Natural Care

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The Natural Care flea and tick shampoo is a safe and effective solution for pet owners who want to protect their furry friends from ticks and fleas. The formula contains natural plant extracts that can kill fleas and ticks on contact, while lathering quickly and rinsing easily.

The shampoo is free of harsh chemicals, alcohol, and parabens, making it safe to use on dogs of all ages. The gentle formula of the shampoo is less likely to irritate the skin of dogs with sensitive skin, making it a great choice for pets who suffer from skin allergies.

In contrast, the effectiveness of the Natural Care flea and tick spray is unclear as the instructions indicate that the spray must be administered to the entire animal, from head to tail, which can be challenging with a restless pet. It is unknown whether the mist kills or repels parasites effectively.

The Natural Care flea and tick shampoo provides a safer and more effective alternative for tick prevention.

It contains natural plant extracts that eliminate fleas, flea larvae, and ticks on contact, while lathering and rinsing swiftly and effortlessly. The shampoo contains no harsh chemicals, alcohol, or parabens, making it suitable for use on dogs older than 12 weeks.

Overall, while the Natural Care flea and tick spray may not be the most effective option for tick prevention, the Natural Care flea and tick shampoo provides pet owners with a safer and more natural alternative for protecting their beloved companions from parasites.


Simple to apply across a large area


Doesn’t smell good

Can scare skittish dogs

Dogs could perceive it as a punishment.

Must saturate the entire animal with spray

Insufficient concentration to kill or repel ticks

How to Choose a Tick Repellent for Your Dog

1. Delivery method

There are various methods of flea and tick prevention, including collars, topical treatments, oral medications, shampoos, and mists. Topical treatments are liquids that are sprayed on the skin and fur or applied to the back of your dog’s neck, while oral medications are typically ingested.

Oral medications are preferable if your dog frequently gets wet, which can wash off topical treatments; however, they are typically more expensive than topicals.

Shampoos may need to be reapplied multiple times per month. Wipes and collars may also be used, and certain remedies can be applied to the ground outside or to the floors and furnishings inside.

2. Active Ingredients

Common ingredients used in flea and tick prevention products include insecticides that target fleas or their larvae. Consult with your veterinarian to determine which ingredients will benefit your dog the most.

Some common active ingredients include:

  • Fipronil: Found in products such as Frontline and PetArmor, this chemical kills on contact by interfering with the insect’s central nervous system.
  • S-methoprene: Also known as Precor, this insect growth regulator disrupts insect hormone levels rather than harming them.
  • Afoxolaner: Found in NexGard, this chemical induces parasite mortality through hyperexcitation of the insect’s central nervous system after limited exposure.
  • Sarolaner: Found in Simparica, this chemical inhibits certain neurotransmitters and other receptors after ingestion.
  • Selamectin: Found in products such as Capstar and Selarid, this chemical causes overexcitation of the nervous system, resulting in paralysis and mortality.
  • Permethrin: Found in products such as K-9 Advantix and Bio Spot On, this substance disrupts the nervous system of parasites, causing contractions, paralysis, and death.
  • Lotilaner: Found in Credelio, this chemical destroys parasites by affecting the nervous system after ingestion.
  • Flumethrin: Found in Seresto flea collars, this chemical disrupts the transmission of nerve impulses in parasites.
  • Deltamethrin: Found in Frontline, this substance inhibits the central nervous system after contact or ingestion.
  • Fluralaner: Found in Bravecto, this chemical targets the nervous system and terminates fleas before they can produce eggs.

3. Longevity/Frequency of Use

The longevity and frequency of use of flea and tick preventatives can vary. Some products must be reapplied weekly or more frequently, while others may last a month or longer. This will determine not only how often you must reapply the treatment but also how much you will spend annually on flea and tick treatments.

The effectiveness of flea and tick preventatives can depend on various factors, including the drug’s “half-life,” which is the amount of time it takes for half of the drug’s initial dose to be eliminated from your dog’s bloodstream.

However, doses are frequently designed to compensate, so even if a drug has a two-week half-life, it is likely that the dose will continue to be effective beyond that point. Certain products are also susceptible to deterioration, such as topical remedies that adhere to your dog’s skin but may be gradually removed during bathing or swimming.


1. What is the most effective insect repellent for canines?

There are numerous insect repellent options for canines, including topical treatments, oral medications, and collars. Your veterinarian can recommend the optimal option based on the specific requirements of your companion.

2. How frequently should I use insect repellent on my dog?

The frequency of tick repellent administration depends on the specific product being used. Some products may require more frequent application than others. Follow the directions on the product’s label or seek advice from your veterinarian.

3. Are tick harnesses for canines safe?

Tick collars can be effective in repelling parasites, but it is essential that you select a collar that is safe for your dog. Carefully adhere to the instructions on the product label and observe your dog for indications of irritation or discomfort.

4. What else can I do to protect my companion from ticks?

In addition to using tick repellents, you can prevent parasites on your dog in a number of other ways. Regular grooming, keeping your yard free of detritus and tall vegetation, and avoiding tick-infested areas can all reduce your dog’s risk of tick exposure.

5. What should I do if my dog still acquires fleas despite the application of a repellent?

Despite the fact that insect repellents can be effective, they are not failsafe. If your dog still acquires ticks after using a tick repellent, remove the parasite with tweezers immediately. Monitor your dog for indications of tick-borne diseases and consult your veterinarian about additional preventative measures.

6. Can I create my dog’s own insect repellent?

There are numerous do-it-yourself tick repellent formulas available online, but it’s essential to be cautious because some of the ingredients may be toxic to canines. Before using any homemade tick repellent on your dog, consult your veterinarian to ensure that it is safe and effective.


TevraPet Activate II is the generic form of one of the most effective tick repellents available for dogs (and not coincidentally, the third-ranked option on this list). Each application lasts a month and is very good at killing and scaring away parasites at all stages of their life cycle.

However, if you are concerned about pesticide use, Vet's Best  is nearly as effective and uses solely essential oils to repel parasites. It will need to be reapplied more frequently, but if you are careful, it will be more effective at keeping insects away from your dog and out of your home.

The only thing worse than petting your dog and handling a tick is maybe finding a tick on yourself, so it is worthless to locate a good repellant. equally significant.

BestForPets (bestforpets.org) would like to thank our clients for visiting our website to read about and consult on the best tick repellents for dogs. We hope that these reviews have made it easier for you to select a trustworthy dog walker so that both you and your pet are safe.

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Dr. Deborah Fletcher

Deborah R. Fletcher, DVM, is a skilled veterinarian with more than 15 years of experience dealing with companion and exotic animals. She has experience caring for a variety of animals, including household cats and dogs, reptiles, birds of prey, and even primates. Dr. Fletcher is a valuable part of the BestForPets team, where she contributes to their aim of providing pets and their owners with the finest possible treatment and services.

Veterinarian (DVM) Dr. Deborah Fletcher


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