Does Baking Soda Kill Bed Bugs? {Does It Really Work?}

There are many home remedies people use to get rid of bed bugs from their house. Are you wondering does baking soda kill bed bugs?

We all use home remedies because they are cheap and might already be available in our houses. 

Can we use baking soda to save some money?

Does Baking Soda Kill Bed Bugs?

No,  baking soda does not kill bed bugs. It is believed that the soda will absorb liquids which will starve the bed bug to death, but this is a myth and has not been scientifically proven.

There is no scientific proof that shows the effectiveness of baking soda as a home remedy for killing bed bugs.

Does baking soda kill bed bugs

The advocates of baking soda believe that it absorbs the fluid present on the bed bug’s shell, and therefore they die due to dehydration.

People also believe that when bed bugs come into the contact with baking soda, internal bleeding takes place, and therefore they die.

There is no scientific proof that explains any of these above statements.

Baking soda itself breaks down when it touches water, so it raises the question on the theory where people say baking soda absorbs fluids from the bed bug’s shell.

However, there are very few cases, when people reported that baking soda actually worked and killed several bed bugs.

So there is no guarantee that it will work for you. 

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Best Way To Kill Bed Bugs

In my opinion, using a steam cleaner is the most effective home remedy that actually works. If you want to kill each and every bed bug present in your house, then there is no better option than using steamers.

If you want to use a steamer to kill bed bugs in your house, then make sure, you choose that one which produces steam that is enough hot to kill these pests.

alternative of baking soda for killing bed bugs

I have written a short article about steamers for killing bed bugs that you can read for more information about this method.

But, if you want a professional product, then you should read reviews of these bed bug sprays.

What Does Baking Soda Do to Bedbugs?

Baking soda is a scouring agent that we use for multiple purposes. It is a great option for cleaning naturally without using any toxic chemicals. Baking soda that is sharp enough can create tiny cuts on the body of a bed bug.

A bed bug would have to make direct contact and rub itself against a sharp granule of baking soda in order to cause injury to its exoskeleton. Once baking soda infiltrates into the body of abed bug, it can create massive dehydration. This in turn, will kill the bed bug.

This is the intention of using baking soda to eliminate bed bug problems, but we do not advocate its use over items like boric acid, diatomaceous earth or a steam cleaner. 

Home Remedy for Bed Bugs Using Baking Soda?

The home remedy of using baking soda to get rid of bed bugs is common, but not as effective as some other alternatives. The reason why baking soda is so popular is because it’s readily available in our homes.

The practice of using baking soda is to simply sprinkle it all over surfaces and hope that bed bugs ingest or rub their bodies against it. Once ingested or if the crystals create abrasions on the exoskeleton of a bed bug, it will cause dehydration and kill it.

This is the same type of strategy available when we use boric acid or diatomaceous earth. We recommend you purchase either one of those two options instead of using baking soda for increased potency.

Best Alternatives to Baking Soda?

The best alternative to using baking soda for the purpose of killing bed bugs, is using boric acid. You can use boric acid as a dry powder and sprinkle it over the surface just like baking soda. You can also create a boric acid solution mixed with water and spray it all over surfaces as well.

Diatomaceous earth is another powdered substance that is excellent against killing pests such as bed bugs. You cannot use it wet. You must apply this powder dry. Both of them are going to cause dehydration on a bed bug t hat relies on moisture to survive.

The better alternative in our opinion is using a steam cleaner. Heat kills bed bugs better than anything.

Final Words

So, now you know that baking soda is not the best solution for your bed bug problem. Even if some people claim that it works, it is not a home remedy on which you can trust.


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jason barrett

Hello, I'm Jason. I have 8 years of experience in dealing with pests. I try to provide you the best information that'll help you to make the pest control process easy & affordable is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to