Can You Kill a Cockroach With Hairspray?

Hairspray is a very effective way to kill cockroaches. It can suffocate them and leave behind a sticky residue on the affected area. The spray can also be used against common flies. The key to effective hairspray treatment is to cover the insect completely.

Because cockroaches are insects, they have the same respiratory system as other insects. However, hairspray has a much higher capacity to kill these bugs than insecticides. The insecticides work by affecting the nervous system of the bugs. This means that a small amount of hairspray can kill a lot of cockroaches in a short period of time.

Besides hairspray, other common methods for destroying roaches include using baking soda or cucumber peels. Cockroaches are attracted to the sugar in these substances. Then, they ingest it unknowingly and die. You can also kill a cockroach by hitting the head of the cockroach repeatedly with a long stick.

Hairspray has a high holding capacity and cling capacity, making it ideal for insect eradication. This substance blocks the insects’ respiratory holes and renders them immobile, causing them to suffocate in about 12 hours. It is safe to use on cockroaches and spiders of all sizes, though, as larger insects need more oxygen to sustain themselves.

Insecticides are also a good option for killing cockroaches in your home. These aerosols are very effective at killing roaches and preventing them from recurring. These solutions are only temporary, however, so you will need a more effective solution.