Best Essential Oils For Fleas On Dogs

Best Essential Oils For Fleas On Dogs- Vivorific Health Llc

Battling a flea infestation in your beloved pet can be both distressing and challenging. Did you know that certain essential oils can help repel these pesky parasites from your dogs? Our comprehensive guide delves into the best ones to use, such as lavender oil and cedarwood oil, along with important safety precautions.

Trust us, this is the flea-fighting secret you've been waiting for!

Key Takeaways

  • Essential oils offer a natural and non - toxic alternative to commercial flea killers for dogs.
  • Some of the best essential oils for repelling fleas on dogs include lemongrass, basil, lavender, peppermint, clove, cedarwood, and rosemary oil.
  • It is important to follow safety precautions when using essential oils on dogs, such as diluting them properly, avoiding sensitive areas like eyes and genitals, and consulting with a veterinary professional before use.

Table of Contents

Why Use Essential Oils for Fleas on Dogs?

Using essential oils for fleas on dogs is beneficial as they are a natural alternative to commercial flea killers and have fewer chemicals that could potentially harm your pet.

Benefits of using essential oils over commercial flea killers

Essential oils offer a natural, non-toxic alternative to commercial flea killers for your furry friends. Many essential oils not only repel fleas but also soothe and heal irritated skin from flea bites.

For instance, peppermint oil acts as a powerful repellent while also providing an invigorating scent that can calm nervous dogs. Similarly, cedarwood oil is effective in deterring fleas and other pests without the use of harsh chemicals found in commercial products.

Plus, essential oils like lavender and lemongrass double as room fresheners while keeping fleas at bay. With these multi-functional benefits, it's no wonder pet owners are favoring essential oils over traditional flea treatments!

Tips for safely using essential oils on dogs

Ensuring the safe and effective use of essential oils for fleas on dogs is crucial. Here are some practical tips to follow:

  1. Always dilute essential oils before applying them to your dog's skin, as undiluted essential oils can be toxic to dogs.
  2. Use a carrier oil like coconut or almond oil for dilution.
  3. Stick to using the best essential oils known for their flea repellant properties, such as cedarwood, peppermint, lavender, clove, basil and rosemary essential oil.
  4. Avoid applying essential oils around your dog's eyes or in other sensitive areas.
  5. Start with small amounts of essential oil, and observe your dog's reaction before increasing the quantity.
  6. Regularly check for any signs of irritation or adverse reactions after using the essential oil on your dog.
  7. Consult a veterinary professional if you have doubts about the safety of an essential oil - they can provide research on which essential oils are good for dogs and safe to use.
  8. Never use pennyroyal oil on dogs; it is toxic even in very small quantities.
  9. Essential oils need careful handling when used around pets – keep them out of reach when not in use.

Best Essential Oils for Killing Fleas on Dogs

Lemongrass Essential OilBasil Essential OilLavender Essential OilPeppermint Essential OilClove Essential OilCedarwood Essential Oil, and Rosemary Essential Oil are the top essential oils for killing fleas on dogs.

Lemongrass Essential Oil

Lemongrass essential oil tops the list of best oils for repelling fleas on dogs. The potent smell that we humans find refreshing is unbearable to fleas, making it an efficient deterrent.

It's crucial to understand, however, that while lemongrass helps ward off these pesky parasites, it doesn’t kill them. But don't let that deter you! Aside from its flea-repelling properties, lemongrass oil offers other benefits too.

Its antifungal and antibacterial properties protect your dog's skin from infections commonly associated with flea bites. Plus, the anti-inflammatory quality tackles any existing irritation or inflammation caused by scratching.

However, like all essential oils, lemongrass oil should be used judiciously under vet guidance as improper use can lead to complications.

Basil Essential Oil

Basil essential oil is considered one of the best essential oils for killing fleas on dogs. It can double as a repellent and insect terminator for fleas, thanks to its compounds that repel pests like fleas and mosquitoes.

This versatile oil is extracted from the leaves and buds of the basil plant, making it a natural choice for flea treatment. For those looking for an effective solution to get rid of fleas on their furry friends, Basil Essential Oil may be just what you need.

Lavender Essential Oil

Lavender essential oil is regarded as one of the best options for addressing dog fleas. While it doesn't kill the fleas, its strong scent is a powerful repellent.

Fleas are naturally repelled by the aroma of lavender oil, making it an effective and natural solution to keep these pests away from your furry friend. The great thing about lavender oil is that it is safe to use on dogs and can be applied topically to help prevent flea infestations.

So if you're looking for a safe and natural way to protect your dog from fleas, consider using lavender essential oil.

Peppermint Essential Oil

Peppermint essential oil is often recommended as a natural solution for killing fleas on pets. It is known to be an effective repellent against both fleas and ticks. However, studies have shown that other essential oils may be more effective in treating fleas on dogs.

It's important to note that peppermint oil can be toxic if ingested by dogs, so it should only be used externally and with caution. Despite this, many pet owners find that peppermint oil can still be highly effective in fighting against dog fleas when used properly.

Clove Essential Oil

Clove essential oil is highly regarded as one of the best options for killing fleas on dogs. This is because it contains a compound called eugenol, which has been found to be toxic to fleas.

Several studies have shown that eugenol in clove oil can effectively eliminate adult fleas. Not only does clove oil act as a flea killer, but it also possesses antibacterial properties, making it effective against other pests as well.

However, it's important to note that clove oil and many other essential oils can be toxic to pets, so caution should always be exercised when using them on animals.

Cedarwood Essential Oil

Cedarwood essential oil is a powerful tool in the fight against fleas on dogs. Not only can it effectively repel and kill these pesky parasites, but research shows that cedarwood oil can also keep ticks and ants at bay.

When applied topically to your furry friend, cedarwood oil not only conditions their skin and fur, but it also blocks the scent receptors of fleas, disrupting their systems and drying them up.

This natural remedy even prevents fleas from breathing, making it an effective way to combat flea infestations on your dog. So if you're looking for a safe and natural solution to get rid of fleas on your canine companion, try cedarwood essential oil!

Rosemary Essential Oil

Rosemary essential oil is known for its effectiveness in killing fleas on dogs. It is considered one of the best essential oils to use for flea treatment. While dogs should not consume it, rosemary oil can be used as a repellent and added to the arsenal of essential oils used against fleas.

For example, it can be added to a dog's bath to repel fleas effectively. The article specifically mentions rosemary essential oil as a recognized flea repellent, making it an excellent choice for combating these pests on your furry friend.

Overall, rosemary essential oil offers both aromatherapy benefits and acts as a natural method of flea control for dogs. Plus, using this powerful ingredient helps protect your pet from toxic chemicals in some commercial products while effectively repelling fleas from their fur.

Best Essential Oils For Fleas On Dogs -Vivorific Health Llc

Essential Oil Safety Precautions

Proper dilution and application are crucial for using essential oils safely on dogs. Avoid toxic oils and consult with a veterinary professional for expert guidance. Read more to ensure your pet's well-being.

Proper dilution and application

Proper dilution and application of essential oils are crucial for treating fleas on dogs safely and effectively. Here are some important guidelines to follow:

  1. Use a carrier oil: Dilute essential oils with a carrier oil, such as coconut or jojoba oil, before applying them to your dog. This helps to prevent skin irritation or sensitivity reactions.
  2. Dilution ratios: The ratio of essential oil to carrier oil should be based on your dog's size and age. Start with one drop of essential oil per tablespoon of carrier oil for small dogs. For larger dogs, you can increase the number of drops accordingly.
  3. Apply topically: When applying diluted essential oils on your dog, massage the mixture into their fur using gentle strokes. Pay special attention to areas where fleas are commonly found, such as the base of the tail, behind the ears, and along the back.
  4. Avoid sensitive areas: Keep the diluted essential oils away from your dog's eyes, nose, and genitals to prevent any discomfort or irritation.
  5. Perform a patch test: Before using any new essential oil on your dog, apply a small amount of diluted oil onto a small area of their skin. Monitor for any adverse reactions for at least 24 hours before proceeding with full-body application.
  6. Use high-quality oils: Choose high-quality and pure essential oils from reputable sources to ensure their safety and efficacy for use on your pet.

Avoiding toxic essential oils

To ensure the safety of your dog, it is important to avoid using essential oils that can be toxic. Here are some essential oils to avoid when treating fleas on dogs:

  1. Wintergreen oil: This oil has been known to cause coma and should never be used on dogs.
  2. Pennyroyal oil: This oil can be toxic if used on the skin or on pets.
  3. Pine oil: Pine oil can have adverse effects on a pet's health and should not be used.
  4. Tea tree oil: Although commonly used for its antibacterial properties, tea tree oil can be extremely toxic to dogs.
  5. Cinnamon oil: Cinnamon oil can be harmful if ingested by dogs and should be avoided.
  6. Clove oil: Clove oil has been associated with toxicity in dogs and should not be used as a flea treatment.
  7. Citrus oils: Oils such as lemon, grapefruit, and orange can be irritating to a dog's skin and should be avoided.
  8. Peppermint oil: While peppermint essential oil is safe for humans, it can cause harm to dogs if used undiluted or in large quantities.

Consulting with a veterinary professional

It is highly recommended to consult with a veterinary professional before using essential oils on dogs. They can provide valuable guidance and ensure the safety of your pet. Veterinary professionals have extensive knowledge about the potential risks and benefits associated with using essential oils for flea treatment in dogs.

They can assess your dog's specific needs and health conditions and recommend appropriate dilutions and application methods. Their expertise will help you navigate the world of essential oils and make informed decisions to keep your furry friend safe and healthy.

Remember, a veterinary professional is an invaluable resource when it comes to using essential oils on dogs. Don't hesitate to seek their advice before incorporating these natural remedies into your flea control routine.

Best Essential Oils For Fleas On Dogs-Vivorific Health Llc

How to Use Essential Oils on Dogs for Flea Treatment

To use essential oils on dogs for flea treatment, you can apply them topically, diffuse them in the air, or make your own DIY flea sprays.

Topical application

Using essential oils topically on dogs is a popular and effective way to treat fleas. Here are some steps to follow when applying essential oils to your dog's skin:

  1. Dilute the essential oil: Essential oils are highly concentrated and can be too strong for your dog's skin. Mix a few drops of the chosen essential oil with a carrier oil, such as coconut or olive oil, to dilute it.
  2. Choose the right spot: Apply the diluted essential oil mixture to areas where fleas are commonly found, such as behind the ears, along the back, and at the base of the tail.
  3. Massage gently: Rub the diluted oil into your dog's skin using gentle circular motions. This will help distribute the oil evenly and ensure it reaches all areas affected by fleas.
  4. Repeat as needed: Depending on the severity of the flea infestation, you may need to reapply the diluted essential oil mixture every few days or weekly.
  5. Observe for any adverse reactions: Keep an eye out for any signs of irritation or allergic reactions after applying the essential oils. If your dog shows any negative symptoms, discontinue use immediately and consult with a veterinarian.

Diffusing essential oils

Diffusing essential oils is an effective way to kill and deter fleas on dogs. It allows for flea treatment without direct contact with the pet. Cedarwood, clove oil, basil, rosemary, lemongrass, lavender, and peppermint essential oils are some of the best options for flea treatment when diffused. Diffusing essential oils can help eliminate fleas on dogs and is considered safe for use. Lemongrass oil is a powerful insecticidal oil that can be diffused for dog flea and tick prevention. Other effective essential oils for diffusing against fleas on dogs include pennyroyal, lemon/lemongrass, thyme, and citronella.

Making DIY flea sprays

Create your own flea sprays at home using natural ingredients. Here are three simple recipes to help you treat and repel fleas on your dogs:

  1. Apple Cider Vinegar and Essential Oil Spray:
  • Combine 1 cup of apple cider vinegar, 3 drops of lavender or peppermint essential oil, and water in a spray bottle.
  • Shake well and spray the mixture onto your dog's fur, focusing on areas where fleas are commonly found.
  • Avoid spraying near your dog's eyes, nose, and mouth.
  1. Water and Essential Oil Spray:
  • Fill a spray bottle with water.
  • Add 2 drops each of rosemary, lavender, and lemongrass essential oils to the bottle.
  • Shake well before applying the spray onto your dog's coat.
  1. Homemade Flea Spray with Natural Ingredients:
  • Mix together 1 cup of baking soda, 1 cup of salt, ¼ cup of coconut oil, 5 drops of neem oil, 5 drops of cedarwood oil, 2 tablespoons of witch hazel, 2 tablespoons of aloe vera gel, and a few squirts of organic castile soap in a bowl.
  • Stir until the mixture forms a paste - like consistency.
  • Apply the paste onto your dog's fur and massage it in.
  • Let it sit for about 10 minutes before rinsing off with warm water.

Lemon Essential Oil

Lemon essential oil has several health benefits including: supporting the immune system, alleviating stress and reducing insomnia.

Vivorific’s peppermint essential oil is: 100% Pure and natural, free from fillers, additives and harmful chemicals, vegan and kosher certified and sealed with tamper evident closure and Euro style dropper cap. 

Essential Oils for Cats

Using essential oils on cats requires caution and proper research, as some oils can be toxic for them. However, there are cat-safe essential oils that can help with flea treatment in felines.

Safety considerations for using essential oils on cats

Using essential oils on cats requires caution and attention to their unique sensitivities. Here are some important factors to consider:

  • Essential oils should never be used undiluted on or around cats, as this can put their health at risk.
  • Certain essential oils, such as cinnamon, citrus, clove, eucalyptus, sweet birch, pennyroyal, and peppermint oil, can be toxic to cats.
  • Cats have a heightened sensitivity to essential oils due to differences in their liver metabolism.
  • Essential oils may contain adulterants and contaminants that can be harmful to cats.
  • It is advisable to consult with a veterinarian before using essential oils on cats, as they can provide guidance specific to your pet's health and needs.

Cat-safe essential oils for flea treatment

Cat-safe essential oils are a great option for flea treatment in cats. One such essential oil is lavender oil, which not only repels fleas but also has a calming effect on the skin.

Richard's Organics flea & tick spray contains cat-safe essential oils like peppermint, clove, cedar, cinnamon, and rosemary that can be effective in keeping fleas away from your feline friend.

When using essential oils on cats, it is important to remember that while lavender oil may be toxic if ingested, it can still be used for flea treatment when properly diluted and applied topically.

Other Strategies for Protecting Pets from Fleas

Protecting your pets from fleas goes beyond using essential oils. Additional strategies include using insect repellent spiral bands, natural flea and tick prevention products, as well as regular grooming and cleaning.

Use of insect repellent spiral bands

Insect repellent spiral bands can be a valuable tool in protecting pets from fleas. These bands are designed to repel fleas and other insects, providing an extra layer of defense for your furry friends.

When used correctly, these bands can help keep pests at bay and reduce the risk of infestation. It's important to note that while insect repellent spiral bands are effective against fleas, they may not be as effective against lice or ticks.

To ensure the best results, it is recommended to combine the use of spiral bands with other strategies such as regular grooming and cleaning and natural flea prevention products.

Natural flea and tick prevention products

Using natural flea and tick prevention products can be a safe and effective way to protect your pets. Essential oils such as lavender, lemongrass, cedarwood, rosemary, neem, and clove have been found to repel pests like fleas and ticks.

These oils are non-toxic alternatives to chemical pesticides and can help keep your furry friends free from harmful infestations. Additionally, Earth Animal's Nature's Protection line offers an all-natural flea and tick prevention system that provides an alternative to toxic pesticides.

By incorporating natural flea and tick prevention products into your pet care routine, you can ensure the health and well-being of your beloved animals without exposing them or yourself to harmful chemicals.

Regular grooming and cleaning

Regular grooming and cleaning is an important strategy for protecting pets from fleas. Here are some tips to keep your furry friend flea-free:

  • Give your pet regular baths using a flea - control shampoo recommended by your veterinarian.
  • Comb your pet's fur with a fine - toothed comb to remove any fleas or flea eggs.
  • Wash your pet's bedding frequently in hot water to kill any fleas or eggs.
  • Vacuum your home regularly, paying special attention to areas where your pet spends a lot of time.
  • Use a steam cleaner on carpets and upholstery to eliminate any remaining fleas or eggs.
  • Keep outdoor areas where your pet plays clean and well - maintained.
Is Eucalyptus Oil Safe For Dogsvivorific Health


Essential oils can be a natural and effective solution for dealing with fleas on dogs. However, it is important to use them safely and responsibly. Always dilute the oils properly and consult with a veterinary professional before applying them to your pets.

By using the best essential oils for flea treatment, you can help protect your furry friends from these pesky parasites while also enjoying the benefits of aromatherapy.

Frequently Asked Questions

Q: What are the best essential oils for fleas on dogs?

A: There are several essential oils that are good for repelling and killing fleas on dogs. Some of the most effective oils include cedar oil, rose geranium essential oil, and lavender oil.

Q: How do essential oils help get rid of fleas on dogs?

A: Essential oils contain natural compounds that repel fleas and their eggs. When applied topically, these oils help keep fleas away from your dog, preventing infestations.

Q: Can I use undiluted essential oils on my dog?

A: It is not recommended to use undiluted essential oils on your dog. Essential oils are highly concentrated and can be too strong for your pet's sensitive skin. Always dilute the oils with a carrier oil before applying them to your dog.

Q: How do I use essential oils on my dog to repel fleas and ticks?

A: To use essential oils on your dog, you can add a few drops of your chosen oil to a carrier oil, such as coconut oil or olive oil, and then apply it to your dog's fur using your hands or a brush. Be sure to avoid the eyes, nose, and mouth.

Q: Are there any essential oils that are harmful to dogs?

A: While most essential oils are safe for dogs when used properly, there are a few that can be toxic. These include tea tree oil, peppermint oil, and citrus oils. Always do your research and consult with a veterinarian before using any essential oils on your dog.

Q: How often should I apply essential oils to my dog to repel fleas?

A: The frequency of application may vary depending on the essential oil and the severity of the flea infestation. In general, it is recommended to apply the oil every 1-2 weeks or as needed to maintain flea control.

Q: Can essential oils also help repel ticks on dogs?

A: Yes, many essential oils that repel fleas also have properties that repel ticks. This includes oils such as cedar oil, rose geranium oil, and eucalyptus oil.

Q: Can I use essential oils on cats to repel fleas?

A: Essential oils should be used with caution on cats, as they are more sensitive to certain compounds found in the oils. It is best to consult with a veterinarian before using essential oils on cats.

Q: Are there any flea remedies that don't involve essential oils?

A: Yes, there are other methods for getting rid of fleas on dogs that do not involve essential oils. These include flea shampoos, flea collars, and prescription flea medications. It is best to consult with a veterinarian to determine the best flea control method for your dog.

Q: Can essential oils be used to treat fleas in dogs of all ages?

A: Essential oils can be used to treat fleas in dogs of all ages, but it is important to use them in appropriate concentrations. Puppies and older dogs may require a lower concentration of oils compared to adult dogs. Always consult with a veterinarian before using essential oils on young or senior dogs.


  1. Is It Safe to Use Essential Oils for Fleas and Ticks on Dogs? | PetMD. (n.d.). Is It Safe to Use Essential Oils for Fleas and Ticks on Dogs? | PetMD.

  2. Does Peppermint Oil Kill Fleas and is It Safe for Pets? (2021, August 5). The Spruce Pets.

  3. Burke, A. (2022, June 22). Is Peppermint Oil Safe For Dogs With Fleas or Allergies? The Happy Puppy Site.

  4. N. Prystowsky, E. (2011). Atrial Fibrillation: What You Know, What You Think You Know, and What We Need to Know. Journal of Arrhythmia, 27(Supplement), JHRS_2.

  5. Cosgrove, N. (2020, December 1). 5 Best Essential Oils for Fleas on Dogs in 2023 - Reviews & Top Picks | Hepper. Hepper.

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