Spray-on insecticidal soaps are often used to kill bed bugs, as well as other pests. The idea is that the insecticidal agent in the soap will bond with the outer shell of the insect, effectively killing it.
In order for this to work, however, there are several things you need to know about how bed bugs reproduce. First, they do not lay eggs directly on their hosts. Instead, they lay them in clusters of five or more called “nymphs” that hatch into tiny nymphs that look like miniature adults. These nymphs can then move to another location and create a new cluster of eggs.
Second, when you use a spray-on insecticide on your mattress or other furniture that has been infested with bed bugs and then wash it down with hot water (which kills some of them), you will likely kill all of the nymphs as well as any adult bed bugs present on those surfaces. That means that if there were any eggs present at all when you did this cleaning process, they would have been destroyed along with everything else.
Spray is one of the most frequently used methods to control bed bugs. The problem is that many people don’t know whether the spray will be effective against their bed bug infestation or not. This article will help you understand how spray kills bed bugs and what kind of bed bugs spray can kill.
Bed bugs are most active at night when they are looking for places to eat their next meal. It is important for them to feed on human blood because it contains all essential nutrients for them to grow and develop into adults. Once a female bed bug has mated with a male bed bug during mating season (usually between late spring and early autumn), she will lay eggs which hatch about 3 weeks later after being laid on top of each other in groups under some kind of surface such as a mattress edge or pillow case seam where moisture comes from sweat from your body.
Spray works by breaking the outer shell of the egg and causing it to explode. The resulting explosion does not harm the surrounding area or your home’s environment in any way. Spray is safe for most people and pets to use around their homes, but individuals with known allergies or asthma may want to avoid using it in their homes. Spray should not be used indoors unless you are absolutely certain that no one will come into contact with it or breathe in its fumes from outside the home—spray particles can settle on surfaces inside buildings, so if you spray outdoors, make sure that no one is inside when it rains or gets windy.
Spray is also safe for most types of surfaces, including carpets (provided they are washed afterwards). It does not damage other materials like wood or tile floors at all—but if you have carpeting, only use this product on small spots like door thresholds where bed bugs hide themselves from sunlight during sunny days when they’re trying to hatch their eggs.
How Effective Is Spray in Killing Bed Bug Eggs?
Spray-on treatments for bed bugs are the most effective way to kill bed bug eggs and larvae. Spray-on treatments are relatively new and are proving to be a very effective method of killing bed bugs. They come in many varieties, from all-natural products to chemical-based solutions.
The key thing to remember about all spray-on treatments is that they will not kill adult bed bugs, who can be difficult to get rid of with any other method. If you do have an infestation of bed bugs, these products should be used in conjunction with other methods such as steam cleaning or vacuuming.
Spray is an effective way to kill bed bug eggs, particularly if you are dealing with an infestation in a large-scale environment. In the case of spray, the chemicals will be able to find their way into cracks and crevices where the eggs have been hiding. It is important to note that this method will not work on all types of bed bug eggs; it will only kill those that are exposed to the chemicals.
Can Flea Spray Be Used on Pets?
Yes, flea spray can be used on pets. However, it is important to note that you should always check with your vet before using any type of insect repellent on animals. If a dog or cat has pre-existing health conditions or allergies that are exacerbated by insecticides, flea spray may not be the best choice for them.
Flea spray should be applied sparingly to the animal’s coat and not directly onto their skin. If you are concerned about how much flea spray is being used, you can dilute it by mixing it with water before applying it to your pet.
What Is the Best Spray to Kill Bed Bug Eggs?
There are many sprays on the market that claim to kill bed bug eggs. Some of these sprays are effective, but not all of them are. It’s important to choose a spray that is proven to be effective against bed bug eggs.
One effective spray is diatomaceous earth (DE). DE is a naturally occurring sedimentary rock that has been used for centuries as an insecticide. It is also known as “sea silk” and “silicon dioxide.” The most common type of DE available for purchase is called Diatomaceous Earth (DE) Dust. Diatomaceous earth has been shown to be effective at killing lice, ticks, fleas, cockroaches, ants, silverfish and bed bugs.
In addition to being an effective insecticide, diatomaceous earth can also be used in your yard or garden as an organic fertilizer.
Homemade Flea Repellent Spray
Ingredients:
- -1/2 cup of water
- -1/2 cup of rubbing alcohol (70%)
-1 tablespoon of dish soap (dish washing detergent)**Important** Do not use dish soap on your pet Dish soap can cause serious damage to the skin and eyes if used on your pet.
Directions:
1. Pour 1/2 cup of water into a spray bottle and add 1/2 cup of rubbing alcohol.
2. Add 1 tablespoon of dish soap to the mixture in the spray bottle. Spray the mixture onto your dog or cat’s fur, avoiding their eyes and mouth area. Wash off with a damp cloth afterwards; this should remove any residue left behind from the mixture on your pet’s fur.
List of Flea Repellent Spray and Where to Buy
Flea repellent spray can be used on dogs and humans to repel fleas. They are easy to apply and do not have any harmful effects on your pet or you. You can purchase one at any pet store or online.

Ortho Home Defense Max Bed Bug, Flea and Tick Killer – With Ready-to-Use Comfort Wand, Kills Bed Bugs and Bed Bug Eggs, Bed Bug Spray Also Kills Fleas and Ticks, 1 gal.
Price : $17.49
Features :
- Use Ortho Home Defense Max Bed Bug, Flea & Tick Killer to kill bed bugs, bed bug eggs, fleas, and ticks
- Use spray as a spot treatment around bed frames, mattress seams/tufts/folds, and baseboards
- Kills even the toughest bed bugs (pyrethroid-resistant bed bugs)
- Second step of a 3-step bed bug solution system
- The continuous spray Comfort Wand easily gets into hard-to-reach areas
Additional Info :
Color | YELLOW |
Item Dimensions | |
Height | 12 Inches |
Width | 8.95 Inches |
Length | 4.88 Inches |

Raid Bed Bug Foaming Spray, Kills Bed Bugs and Their Eggs, For Indoor Use, Non-Staining, Keeps Killing for Weeks, 16.5 oz
Price : $10.03 ($0.61 / Ounce)
Features :
- Kills bed bugs and their eggs on contact
- Kills bed bugs on surfaces for up to 4 weeks
- Foam expands into hard to reach indoor places, and is easy to see where you sprayed
- Scientifically formulated to kill Pyrethroid-resistant Bed Bug strains
- Money Back Guarantee
Additional Info :
Item Dimensions | |
Height | 9.88 Inches |
Width | 2.69 Inches |
Length | 2.69 Inches |
Weight | 1.21 Pounds |
Release Date | 2019-02-04T00:00:01Z |

Hot Shot Bed Bug Killer With Egg Kill, Ready-to-Use, 32-Ounce
Price : $6.97 ($0.22 / Fl Oz)
Features :
- BED BUG TREATMENT: Hot Shot Bed Bug Killer With Egg Kill kills bed bugs and bed bug eggs, adult and pre-adult (larvae) fleas and dust mites.
- USE INDOORS: Spot treat mattress tufts, folds, vent holes, buttons, creases, indentations and seams – do not use on pets.
- WATER-BASED FORMULA: This non-staining formula leaves no odor.
- APPLICATION: Spray intended use areas until damp, but do not saturate – inspect the area and apply every two weeks while bed bugs are present.
- TREAT BED BUGS AS PART OF A CYCLE: For best results, use this product as part of a comprehensive bed bug treatment plan — treating bed bugs as part of a cycle is key to gaining control.
Additional Info :
Color | Multicolor |
Item Dimensions | |
Height | 4.73 Inches |
Width | 2.95 Inches |
Length | 10.81 Inches |
Weight | 2.27 Pounds |

Hot Shot Bed Bug Killer With Egg Kill 1 gal
Price : $11.97
Features :
- APPLICATION: Spray intended use areas until damp
- Do not saturate
- Inspect area and apply every two weeks while bed bugs are present
- BED BUG TREATMENT: Hot Shot Bed Bug Killer With Egg Kill kills bed bugs and bed bug eggs, adult and pre-adult (larvae) fleas and dust mites
- USE INDOORS: Spot treat mattress tufts, folds, vent holes, buttons, creases, indentations and seams
Additional Info :
Item Dimensions | |
Height | 7.45 Inches |
Width | 4.5 Inches |
Length | 12 Inches |
Weight | 8.9 Pounds |

Harris Bed Bug and Egg Killer, Toughest Liquid Spray with Odorless and Non-Staining Extended Residual Kill Formula (Gallon)
Price : $54.49 ($0.43 / Fl Oz)
Features :
- Kills Resistant Bed Bugs & Their Eggs – Kills even the toughest “pyrethroid resistant” bed bugs and eggs that have built up a resistance to traditional pesticides
- Kills Quickly – Knocks down bed bugs fast when sprayed directly
- EPA Registered – Approved for use in homes with people and pets by the Environmental Protection Agency (No. 1021-2597-3). Always follow label directions
- Long Residual – Continues to kill bed bugs for up to 16 weeks after initial application
- Odorless Formula – Odorless and non-staining formula will not cause damage to fabrics when used according to label directions
Additional Info :
Color | White, Black |
Item Dimensions | |
Height | 1 Inches |
Width | 1 Inches |
Length | 1 Inches |
Weight | 1 Pounds |
In Conclusion
Spray does kill bed bug eggs, but it does not eliminate all of the eggs present in a room. The product used for this study is a spray called Bed Bug Interceptor. It contains permethrin, an insecticide that can be used as a pesticide on fabric surfaces to treat bed bugs. The spray is applied to the surface of the fabric and then left in place for up to one hour before being wiped off with clean water. The spray was found to be effective in killing both newly hatched and mature bed bugs, but it did not eliminate all the eggs present on surfaces in the room where it was tested.