Dousing them with rubbing alcohol (a tip you'll often hear) won't kill them; in fact, it might just burn your house down, as a woman trying to rid her Cincinnati apartment of bed bugs found out
Just like any other solvent, rubbing alcohol has the ability to kill insects by dissolving their cells. Aside from that, alcohol is a drying agent (desiccant), and that's why it's capable of destroying bed bug eggs, as it would dry them out.
Alcohol kills bed bugs. How to Kill Bed Bugs FAST Best Advice on Killing Bed Bugs Yourself Natural Pest Control Tips - Duration: 5:14. Marcus Armstrong 434,925 views
How Does Alcohol Help Kill Bed Bugs. Rubbing alcohol is a solution that can exterminate bed bugs by dissolving their cells. Insect-killing alcohol is a desiccant, hence, it can destroy bed bug eggs by drying them out. In addition, it repels the insects, discouraging them from laying eggs or crawling on treated surfaces.
It dries up the bed bug and kills it on contact. All it takes is pouring some on live bed bugs and relaxing while they shrivel up. Then, clean up the mess and go on with your day. This is also widely available in almost any store. They sell larger quantities of rubbing alcohol online, too. Keep in mind that this does not kill the bed bug eggs
Rubbing alcohol has a few properties that make it effective for killing bed bugs. Since it is a solvent, rubbing alcohol can kill the insects by dissolving the cells. Moreover, rubbing alcohol is a drying agent which means that it can destroy the eggs of the bed bugs by drying them.