Will Lemon Juice Kill Fleas On Dogs

Fleas will die and be repelled by citrus juice. Slice a lemon without peeling it and form a mixture with it to get rid of fleas. Place the lemon slices in a basin, cover with a cup of boiling water, and let stand all night. Apply the mixture immediately to your dog to instantly kill the fleas. The lemon and water mixture can also be put into a spray bottle and sprayed on your dog.

Can I use lemon juice as a flea treatment on my dog?

Fleas!!! Even I despise the word. Every pet, pet owner, and veterinarian hate dealing with fleas. Nearly 2,000 eggs can be laid by a single female flea during her lifetime. Therefore, finding even one flea in your home is a serious issue.

I use an integrative strategy to effectively treat fleas. This means combining the safest holistic topicals I can discover with the least amount of the safest Western medicine I can locate.

Any or all of the suggestions presented here may be used. I would suggest including your veterinarian in the battle against fleas in your home. Veterinarians have knowledge of the flea life cycle and can guide you toward the most effective flea prevention strategy for your family.

Your protocol should also be based on whether or not you have a dog or cat and whether or not it goes outdoors or stays inside. The suggestions made here are meant to serve as general guidelines and suggestions for flea prevention.

  • Wash the blankets and toys you provide your pet on a regular basis. In addition to pet fur, furniture and bedding also harbor fleas. Fleas will be less prevalent if you wash frequently.
  • Regularly vacuum. Vacuum the wood floors, the sofas, the rugs, and the carpets. Fleas and larvae that may be lying around your home can be picked up by the vacuum.
  • Every day, brush your pet. Any flea brush would work for this, but the furminator is a wonderful one.
  • Test wearing a natural flea collar. It is safer than the majority of topical flea medications. For dogs, mix 4 tablespoons of water with 4 drops of organic lavender essential oil from VetNaturally. Put a bandana or the collar of your pet in the solution. Place it on your pet’s neck when it has dried. Use only a breakaway collar on cats when using 1 drop of VetNaturally lavender essential oil in 4 tablespoons of water. Cats shouldn’t wear bandanas. Try a different essential oil that is suitable for pets if your pet appears to dislike the aroma.
  • Build a genuine lemon spray. Applying lemon oil to your pet’s coat can help prevent fleas because they don’t like the aroma of lemons or the limonene they contain. Slice the six organic lemons in half. Place for five to ten minutes in boiling water. Leave the lemons and water to rest overnight after turning off the stove. In the morning, strain the lemon/lemon components out. Apply the remaining liquid on your dog’s coat using a glass spray bottle. Avoid touching your eyes or any other vulnerable areas. Every day or every other day, you can apply this spray.
  • To your pet’s water, try adding Braggs apple cider vinegar. It enhances the quality of your dog’s coat while preventing fleas. Per quart of liquid, add 1 teaspoon of Bragg’s Apple Cider Vinegar. Based on a 45-pound dog, this. Place two bowls of water—one with vinegar and one without—on the table at all times. In this manner, your pet can still get his usual water if he doesn’t like the vinegar.
  • Always have a natural flea spray on hand. Three drops of organic lavender essential oil from VetNaturally should be added to one quart of fresh water in a glass spray container. Add one cup of Braggs apple cider vinegar after that. Spray your dog as necessary. Avoid getting any mist in their eyes. This spray can also be applied on blankets and other bedding.
  • Use a natural flea wash on your pet. Pick any mild, natural shampoo. 1/4 cup of the organic shampoo should be mixed in before adding 1/2 cup of freshly squeezed lemon juice, 2 drops of organic lavender essential oil from VetNaturally, and 2 cups of water. Use this mixture once a week to bathe your pet.

We hope that these suggestions will help you maintain your pet and home flea-free whether you combine conventional medicine with natural remedies or use natural remedies exclusively. Knowing better helps you act better. Together, we can achieve more!

Lemon juice—does it kill flea eggs?

Even for young kittens, flea collars and other pest control methods can be harmful. Nobody, however, wants to allow fleas to take over a house. However, there is a natural treatment that is safe for both adults and kittens: lemon juice. Lemon juice can be used to help kill an existing flea infestation. Fleas detest citrus items, therefore mixing lemon juice and water to repel them works well.

Verify if you have fleas by inspecting your kitten. Pets can become itchy for a variety of reasons, and fleas are little and difficult to spot. Examine your kitten’s chin, neck, ears, and the area between its front and back legs. These places are particularly attractive to fleas, who leave behind “flea dirt” in the form of black patches, stones, or flakes. If you use a paper towel to wipe the area and notice that the flea soil has become red, you’ve hit a flea.

Add 2 to 3 cups of baby shampoo to 1/4 cup of lemon juice. Fleas are repelled and killed by the lemon juice, and are suffocated by the shampoo. As you won’t be able to mix this with a handful of wet, wriggling kittens, do it ahead of time.

Half-fill the sink with warm water. The majority of cats don’t like getting baths too much, but flowing water terrifies them. Running the water beforehand keeps everyone and everything calmer.

The kitten should be brought inside and put in the water. The fleas will begin moving toward higher, drier land, so it’s critical to swiftly moisten and lather the top of the head, chin, and surrounding area. Avoid getting shampoo in your kitten’s mouth, nose, or eyes.

Starting at the head, work your way down the cat while lathering in the shampoo. Get underneath it, including the arms and tail.

Before rinsing the kitten, allow the shampoo to sit for at least a full minute. Scoop up some water with a cup and apply it to the kitten’s fur. Give the kitten a thorough rinse, dry it off completely, and then place it somewhere warm to finish drying off.


Any liquid dish soap or herbal shampoo that contains citrus oils or even citrus fragrance, as well as lavender, eucalyptus, citronella, or juniper oil, can achieve the same result.

How well does lemon juice treat fleas?

No. Fleas cannot be killed by lemon juice alone. However, as fleas are known to detest the fragrance of lemon, this natural substance can be used as a flea repellent.

However, it is important to note that there are no conclusive studies demonstrating lemon juice’s efficacy as a flea repellant.

The effectiveness of this strategy to kill or repel fleas has varied depending on the individual.

Yet, what harm could possibly come from trying? Lemon juice is an inexpensive and incredibly secure remedy. Using lemon juice has produced positive outcomes for a lot of homeowners and pet owners.

What causes fleas on a dog to die instantly?

A veterinarian’s advice should always be sought before beginning any flea control program. They can assist you in creating a flea treatment plan and are qualified to help you keep your pet safe and healthy. A regimen to prevent fleas from disturbing your dog is usually followed by an initial treatment to eliminate any fleas that are already present.

Nitenpyram, also referred to as Capstar, is the substance that is most frequently used to quickly kill fleas on dogs. Fleas are killed by this single-use pill within 30 minutes of oral administration. When utilizing Capstar, it is advised that you confine your pet to a small space. It will be simpler to clean up if your pet can rest on a sheet or blanket that collects fleas as they fall off. It is possible to get Capstar from your veterinarian or numerous online pet supply stores without a prescription.

Your veterinarian could advise bathing with certain flea shampoos, which will also rapidly kill fleas. After a thorough bath, remove any remaining eggs by combing using flea combs made specifically for the purpose. An insect growth inhibitor called lufenuron is additionally available from your veterinarian. When taken as a pill once a month, it stops flea reproduction but does not kill adult fleas.

What naturally eliminates fleas on dogs instantly?

Baking soda and salt dehydrate fleas and their eggs similarly to diatomaceous earth. Spread the mixture liberally throughout your home, then use a brush to sweep it into the carpet fibers or beneath furniture. After a day or two, thoroughly vacuum the area. As with diatomaceous earth, carefully clean your vacuum after usage (salt can cause rust) and empty the canister or change the bag outside.


Nematodes are tiny worms that live in the soil and feed on insect larvae. Some varieties can be particularly effective against fleas, grubs, and termites. Place an internet order for them, combine the nematodes with water, and then spray the entire yard. It’s crucial to follow the instructions on the container and use the proper amount of water.


The rosemary twigs should be steeped in boiling water, strained, and diluted. Pour the water on your dog and knead it into their coat when it reaches a suitable temperature. You can also grind up some dried wormwood, rosemary, fennel, and rue to form a fine powder that you can use to decorate your house. Before using it as a dip or an ingredient in the sprinkle powder, make sure your dog is accustomed to the smell.

Finally, a lot of sources advise giving dogs brewer’s yeast to help them fight fleas; while the evidence for this is weak scientifically, anecdotally, it seems to work, but it takes time to start working. (Ask your veterinarian before attempting this.) Above all, give your dog a healthy diet and pay attention to their wellbeing. When dogs are healthy and nourished properly, fleas have a harder time establishing a home.

Lemon juice: Does it harm dogs?

Citric acid, which is present in lemons in excessive amounts, can be toxic to your dog’s digestive system. Too much lemon consumption might result in nausea, vomiting, and diarrhea. It’s a good idea to keep lemons out of the reach of puppies who will eat everything, even though the majority of dogs are unlikely to seek out lemons to eat.

For some dogs, lemon seeds and peel could be a choking hazard. Lemon peel is hard to digest, especially for smaller dog breeds, therefore if swallowed, it could result in an intestinal obstruction.

Despite the claims that lemon juice, lemon zest, and the fruit itself are good for human health, the disadvantages for your pet much exceed the benefits. Lemonade should also be avoided because it includes undesirable added sugars that are bad for pets.

Do you have questions regarding what foods dogs may and cannot eat? For more details on “What Human Foods Dogs Can and Cannot Eat,” see our detailed guide.

Does lemon poison dogs?

In order to avoid these flavors, they learned. It worked well for survival. There is an excellent reason why dogs don’t eat lemons nowadays. All citrus fruits have chemicals and essential oils that are poisonous to dogs.

Lemon juice safety for canine skin

Simply put, they are bad for dogs. Lemons have no nutritional value, and your dog may experience problems due to the acidity of their juice. Furthermore, when taken in sufficient amounts, the essential oils and psoralens chemicals in lemons might be hazardous to your pet.

Not only should you avoid giving your dog lemons as a snack, but you should also refrain from giving your dog any other citrus fruit, such as grapefruits and limes. Oranges are the lone exception to this rule, but even they should be shared sparingly. This is due to the fact that they are high in sugar and citric acid, both of which contribute to obesity. Additionally, you want to confirm that your dog is only consuming the fruit itself, not the skin.

Even if you don’t feed your dog lemons, lemons are a fairly typical household item. If you live in a region where lemons are grown, you’ll want to prevent your dog from stealing lemons off a counter or even straight from a tree. Make sure your dog is aware of the command to leave it if you see that they are drawn to lemons since they are spherical and yellow (almost like a tennis ball). It might be a good one to review if they don’t. Ask your dog to put the lemon down if it’s in its mouth, and then give them a treat when they comply. Lemons should not be mistaken for toys in your dog’s eyes.

Lemon-scented household cleansers and lemon essential oils are the other products you should keep away from your dog. These items might be created with natural components, but they still have the potential to harm your dog. Lemon essential oil can make your dog worse than simply some lemon juice because essential oils are very concentrated. Lemon cleaners can be either natural or artificial. You should keep these away from your pet regardless of the cautions on the labels, so read them carefully.

Washing up liquid

This DIY flea treatment involves making a flea trap out of washing soda and water. All you have to do is lay a plate or bowl filled with warm water and dishwashing solutions in the areas of your home where fleas are most active.

Due to the high viscosity of the water and dishwashing liquid mixture, it acts like glue and traps the fleas. Every day, you should repeat this process with a new batch.

This flea home cure must be used at night in order to be successful. This is due to the fact that fleas are typically night pests. Although it has been suggested that placing a candle close to the solution can aid this natural flea treatment, doing so is not recommended because of the possible fire hazard that an unattended, naked flame can present.

Herbal flea spray

A herbal flea spray is recommended by quick home treatments to get rid of fleas from your house. This all-natural flea treatment is safe to use around pets, kids, and other household items because it is manufactured from non-toxic ingredients.

Mix 4 liters of vinegar, 2 liters of water, 500 ml of lemon juice, and 250 ml of witch hazel in a big spray container to make a flea spray. You should vacuum thoroughly, putting the contents into an outdoor trash can, and wash any bedding or cushions that may be contaminated before using the product around your home. Once this is done, use a vigorous spray to administer the natural flea remedy to your home, making sure to cover the floors, carpets, furniture, pet beds, and window sills.

Baking soda

Vacuuming is one of the best DIY flea-control methods. By eliminating fleas from the fibers of your carpets and furniture, this aids in flea removal. However, there is a way to make this more successful, and it involves baking soda!

Lay baking soda along your carpets and furniture, then use a stiff brush to push it into the fabric to make this natural flea medication effective. Then fully vacuum your house, empty the vacuum’s contents into a bag, and put the bag in an outdoor trash can.


When combined with vacuuming, salt is an excellent natural flea home cure, similar to baking soda. Adult fleas can be eliminated by using salt as a dehydrating agent.

Take some salt (finely powdered works best) and sprinkle it all over your carpets in each room to treat fleas naturally. After letting the salt sit for a couple of days, clean the entire house and put the debris into a trash can outdoors.

Lemon spray

There are many uses for lemon around the house, but in addition to being an effective wasp sting treatment, it also works well as a natural flea treatment.

Making a citrus spray to put on infested furniture is the first step in an all-natural flea treatment. Thinly slice a lemon, add to a pint of water, and bring to a boil to prepare the flea spray. Pour the citrus solution into a spray bottle after letting it sit for the night. The following day, take the citrus solution and spray it over your couches, pet beds, chairs, etc. that are contaminated. Never soak; just dampen.

Diatomaceous earth

Diatoms, an algae fossil, are what make up diatomaceous earth. It is a very fine powder that is non-toxic to humans and an excellent all-natural flea cure since it dehydrates fleas.

Applying thin layers of diatomaceous earth powder to locations you suspect have high flea activity will help treat a flea problem. After letting the diatomaceous earth work its magic for two days, vacuum right away and use the appropriate preventative measures.

Proceed with caution!

It is crucial to remember that you should only use food grade diatomaceous earth when treating fleas naturally. Despite being non-toxic, the powder’s composition might make a mess and irritate your eyes and throat. It is suggested that you use a face mask when treating your home with diatomaceous earth.


A fantastic natural flea control product is rosemary. It can be applied to pets and used to treat minor infestations (depending on how you use it). Making a powder to use as a treatment for fleas in your home is the main goal of this illustration of a natural flea medication.

Use rosemary in a pestle and mortar together with some rue, wormwood, fennel, and peppermint to ground into a powder to prepare a herbal flea repellent.

Then, scatter it on your carpets, furniture, pet bedding, windowsills, and any other areas of your home where you suspect flea activity.

Rosemary is a natural flea repellent; it won’t get rid of fleas, but it will assist in preventing and repelling them.

Flea repelling plants

Utilizing particular plants to assist repel these biting insects is the ultimate all-natural way to get rid of fleas. Fleas despise certain oils, chemicals, and compounds that some plants contain, thus they will strive to avoid them.

There are numerous plants that are effective flea repellents. A fantastic natural home treatment for fleas is to use these plants in flower pots and flower beds around your house.