The Best Anti Flea Sprays for Your Pets

If you are finding fleas on your pet, in your yard, or both, you may need a good flea treatment that will work. Fleas don’t usually come from your pet. They come from areas and surfaces in your home. It is important to treat your pet for fleas and your home.

Flea sprays are a great way to protect your home and your pets. Read on to learn about the different types of flea sprays and find the best one for you.

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Adams Flea and Tick Home Spray
Pets Adams Plus Flea and Tick Spray
FLEA and TICK Repellent Spray by Pet Naturals of Vermont
Vet’s Best Yard and Kennel Spray

What to Look for in the Best Flea Spray

There are many different types of flea treatments. You should think about what is best for you-chemical, natural ingredients, or both. You should also think about what type of insect you want to get rid of and the different application methods. The treatments might take a while to work, and you might need to use them more than once.

Chemical vs. Natural Ingredients

Some people are nervous about using a chemical-based flea spray on their pets. Some chemicals (like imidacloprid and fipronil) have been known to cause serious health problems in animals. This is why it’s understandable that this is the case. Even if you don’t have pets, other individuals may be allergic to certain chemicals, so pay close attention to specific substances when buying.

This is a wonderful thing because you may replace it with natural sprays. These are made to kill and repel insects when they come into touch with them. You can use them on your bedding, carpets, upholstery, and yard surrounding the house. Unfortunately, natural flea repellents aren’t always as effective as chemical equivalents.

The following is a list of chemicals and natural oils that can be used to repel fleas:

Chemical flea sprays include the following:

  •  Adult fleas are killed by etofenprox.
  • Nylar/pyriproxyfen: inhibits the hatching of flea eggs and the growth of young fleas.
  • Permethrin is used to treat a variety of parasites, including fleas and lice.
  • (S) – Methoprene: destroys flea eggs and fleas that have just hatched.

Natural Oil flea sprays include:

  •  Cedar oil repels fleas and ticks naturally and is safe for dogs and cats.
  • Clove oil/eugenol: may be effective against fleas, but not all formulations are healthy for cats.

Insect Type

Some flea sprays are effective against insects other than fleas. Ticks, flies, mosquitoes, and cockroaches are among the pests that may require protection. Some flea treatments can be applied directly to pets and surfaces in the home and yard. Ensure to read the entire label to see if it will work against the other pests you are trying to protect yourself from.


There are different types of flea medication. You should choose the one that is best for you.

  • In insecticide sprays, adult bugs are killed on contact with insect growth regulators (IGR). IGR prevents the development of biting adults from eggs and larvae. This destroys the early stages of the flea life cycle.
  • Diatomaceous earth is a natural sedimentary rock powder that dehydrates fleas, ticks, and pests when they contact it.
  • There are natural sprays that kill insects and repel others. You can use these natural sprays inside and outside your home, in areas where fleas might be drawn (like carpets, furniture, bedding, baseboards, and patio furniture/items).
  • IGR (insect growth regulator) prevents eggs and larvae from developing into biting adults.
  • Flea traps use light, heat, and the scent of bait to lure pests close. Once they are close, the trap will hold them in place so they can’t escape.
  • Flea foggers/bombs are not very effective because only a small amount of insecticide goes into the cracks and hidden places.

Working Time

When choosing an anti-flea spray, it is important to think about how long the product will take to work. You want to find a spray that is effective and efficient. To do this, read the label instructions and specs of the spray carefully and follow the directions.

If your dog is the source of the fleas, you must remove them from your pet and all other places in your home. Depending on the product used, the greatest flea sprays might work in as little as 24 hours. But often, an entire flea infestation removal can take 3 to 4 months, as the fleas’ life stages may last this long. You will successfully break the cycle if all eggs and adult fleas are killed off together.

Spraying Frequency

Flea home sprays come in different sizes. The size you need depends on the size of your home. You can find out how much to use by looking at the label.

But don’t waste your hard-earned cash on a gimmick that could not deliver the results you’re hoping for. When using a spray for the first time, it’s usually best to start with a smaller bottle to test if it works and if you like the results.

Our Top Picks

You can use many products to get rid of fleas and other pests in and around your home. But be careful because some pets may react to the products.

1. Adams Flea and Tick Home Spray

Adams Flea and Tick Home Spray kill several insects, including adult fleas, flea eggs, larvae, bed bugs, ticks, cockroaches, ants, spiders, and mosquitoes. It can also control earwigs and silverfish.

This Flea and Tick house spray kills pre-adult fleas in five minutes with a single application. It continuously protects against them for two months. You can use it throughout your house, except on pets themselves.


  • Fleas, larvae, and full-grown insects are all killed.
  • To be effective, only one treatment is required.
  • Two-month protection
  • Upholstery, pet bedding, and carpets are all good candidates.


  • Before applying this spray, you should cleanse your carpets.

2. Pets Adams Plus Flea and Tick Spray

This flea and tick spray helps pets feel relief from biting fleas. The spray also stops the life cycle of fleas for up to 2 months. It also kills adult fleas, eggs, and larvae before becoming adults. With this treatment, mosquitoes are also kept at bay for two weeks.


  • Worked for over two months
  • Kills fleas, flea eggs, and flea larvae
  • Keeps mosquitos away for two months


  • Small bottle
  • Meant for use on pets only

3. FLEA and TICK Repellent Spray by Pet Naturals of Vermont

Insect repellent Pet Naturals of Vermont protects your pet from mosquitoes, fleas, and flies with a natural formula. The spray is made with Brazilian oils of lemongrass, cinnamon, sesame, and castor. These oils come from certified forests and help keep your pet safe from pests. The spray also smells nice and refreshing. It can be safely used on your pet’s collar and grooming tools.


  • The formula is non-sticky and natural.
  • There are no pharmaceuticals or synthetic substances in this recipe.
  • It has a pleasant fragrance.


  • Use only on pets and pet tools.

4. Vet’s Best Yard and Kennel Spray

This Vet’s Best Flea and Tick spray are good for controlling mosquitoes, ticks, and fleas. Suppose you have an active infestation or want to use it as a routine control measure for up to 5,000 square feet. In that case, this spray will work effectively by killing the mosquitoes, fleas, and ticks on contact.

Vet’s Best Flea and tick spray is gentle and doesn’t have harsh chemicals. It is also made with 100% certified natural essential oils that help fight pests. This spray is easy to use, you just attach the hose, and it will quickly spray the product on outdoor surfaces like your lawn, patio, or deck.


  • It has a total surface area of more than 5,000 square feet.
  • Essential oils do not harm plants after they have been applied.
  • Built-in hose attachment Low price point


  • It should not be used on pets directly.
  • It’s not a good idea to use it right before or after it rains.

5. Advantage Carpet and Upholstery Spot Spray

Advantage Carpet and Upholstery Spot Spray is a product that kills fleas, ticks, and bedbugs on soft surfaces like couches, chairs, carpets, and bedding. It can help you control the number of these pests in your home. The spray also lasts for two weeks indoors on carpets, wood, and ceramic surfaces without staining any water-safe fabrics or surfaces. This product is intended for use in and around the home, not on persons or pets.


  • It lasts for more than two weeks.
  • Couches, chairs, rugs, mattresses, carpet, wood, and ceramic surfaces are all safe.
  • After application, no stains remain.


  • Spraying on persons or pets is not recommended.
  • Comparable options are more pricey.

6. Vet-Kem Siphotrol Plus II Termite Spray

Vet-Kem Pest Manage spray can control and eliminate adult fleas, ticks, ants, and cockroaches in your house up to 2,000 square feet. The spray should be applied on areas where fleas may hide, such as carpets, rugs, furniture, pet bedding, and drapes. It can also be sprayed inside garages, vehicles, and kennels, but it should not be applied directly to animals.


  • Covers over 2,000 square feet
  • Suitable for furniture and soft surfaces
  • It’s effective as a spot therapy.
  • Safe for pets, garages, vehicles, and kennels


  • Pricey

Tips for Using Flea Spray

Flea sprays come in a wide variety of formulations. If you’re looking for a pesticide, you need to consider what you want it to perform, the active components, and how long it takes to function. You also need to think about how often you will need to use it.

  • If you want to eliminate fleas and other pests, look for an all-in-one product.
  • Do this if you have pets: Use a treatment that can be used both inside and outside your home. It can also be used on your pet.
  • Be aware of people who are sensitive to chemicals. There are always natural options.
  • Bulk purchases can save you money, but only if you like the product. Try buying a small product size before buying a lot, knowing that you will like it.

To learn more information about Fleas and Ticks, click here.

Frequently Asked Questions about Anti Flea Spray

What Can I Spray To Keep Fleas Away?

In a large spray bottle, combine 4 liters vinegar, 2 liters water, 500 ml lemon juice, and 250 mL witch hazel to make a flea spray. Vacuum your home well before spraying the product around it. Ensure to wash any bedding or cushions that could be infested with fleas.

What Do Fleas hate the Most?

Fleas despise the smell and taste of vinegar and avoid it. Make a vinegar-based flea spray for your pet to use this information. When making your flea spray, you’ll need white or apple cider vinegar.

Can Fleas Go in Human Hair?

Although it is rare, fleas can find their way onto human hair. If you don’t have any household pets, like cats or dogs, the fleas may come to you for their blood meals. With this step-by-step instruction, you’ll discover how to rapidly treat any fleas found in human hair.

Can Fleas Live in Your Bed?

Yes, they are capable. Fleas want a warm atmosphere, and your bed is great for them to deposit their eggs. Adult fleas will lay their eggs in the mattress material, and the larvae will be fed with feces.

Will Fleas Go Away on Their Own?

Fleas won’t jump off of one pet to another if the first pet doesn’t have a lot of hair, fur, or feathers. Fleas need to feed and reproduce on pets with a lot of hair, fur, or feathers. So they will jump around all the potential hosts in your home to find one that they can live on.

Can Vinegar Kill Fleas?

Vinegar solutions or white vinegar will not kill fleas on your pet or in their drinking water. There is a chance that the vinegar might make the fleas go away because they do not like the taste, but it is only a mild detergent and is not the best way to get rid of fleas. Vinegar should not be your first choice for natural flea treatment.

Why Do I Keep Finding Dead Fleas?

You may find dead or dying fleas on your couch or lap after your pet rises. These are fleas that could no longer stay on the pet and are either dead or quickly dying. Fleas lead very complicated lives for such small pests and can be difficult to get rid of.

What Do Fleas Look Like in a Dogs Coat?

Dog fleas are dark brown and about 1-2mm long. When you comb it, you might see them on your carpet or notice tiny black specks on your dog’s coat. If you think there might be fleas, you can test it by putting these specks onto some damp tissue paper. If the specks turn red, that means they contain digested blood.

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