Does Baking Soda Really Kill Dust Mites?

In this article, we’re going to talk about using the common leavening agent known as Baking Soda to kill Dust Mites. Before we get into the article, it’s important that you understand the difference between Baking Soda and Baking Powder.


Differences between baking soda and baking powder

While there are many similarities, considering they are both leavening agents, the two are vastly different. The different comes mostly in their chemical components.

Don’t worry, We’re not going to dive too deep into the actual chemical make up of these two agents. We’re just going to break it down simply:

Baking Soda is a base. It’s meant to have a reaction with other chemical components. While it is used in baking to fluff up pastries and add depth, it can also leave a metallic aftertaste if not mixed correctly.

Now, Baking Powder actually has Baking Soda in it. The Baking Soda helps to initiate the chemical reactions required. However, it’s not the primary focus of Baking Powder, which is in baking. Often to rise dough – but leaving no metallic aftertaste.

Alright, so it’s pretty hard to give you a proper definition of either leavening agent. They are used similarly. But, the chemical reaction in Baking Soda is exactly why it’s used for so many non-cooking solutions around the house.

The Uses Of Baking Soda

Baking Soda is often used in household cleaning solutions.

We’ve used it to get stains out of the mattress, or clean up the rug after the dog had an accident.

Baking Soda is great at absorbing scent as well as cleaning surfaces. This mixture consists of adding a little water, then applying a paste to the affected areas.

Interestingly enough, Baking Soda can also be thrown in with a load of laundry in place of a fabric softener. It can help thoroughly clean stained clothing, as well as take out smells that the washing machine just seems to keep looking over.

How Does Baking Soda Work For Pest Control?

The same chemical reaction we spoke of earlier is exactly what pests don’t like. If Baking Soda can kill out the smell of your dogs gift to the carpet, you can imagine unwanted critters aren’t enjoying it either.

Baking Soda has been a household trick, passed down from generation to generation, to eliminate all unwanted guests.

With other pests, Baking Soda has proven to be an effective way of terminating them. For instance, if you have an ant infestation, the first advice you’ll find is to sprinkle the entrances with Baking Soda.

If you see any cracks or holes in your home, you can simply fill them with Baking Soda to prevent ants from coming in. This works with many other pests, too. Cockroaches aren’t a fan of Baking Soda.

The reason insects and pests don’t like it is because of that same chemical reaction. Picture the Vinegar-Baking Soda explosion. Now, imagine that is happening inside of an ant, or cockroach, or even a dust mite.

That is exactly what’s happening. The acid that each living creature naturally has combines with Baking Soda. This creates the volcano effect, only internally. Which means you’ll see a lot less of those annoying pests.

Another reason Baking Soda is so useful is because it dries up moisture. Many pests enjoy moist and humid areas. Dust Mites are no exception to that!

Baking Soda Versus The Dust Mites

Method 1 – Sprinkle, Wait, Vacuum

All you have to do is sprinkle some Baking Soda on the areas that are contaminated. You’ll want to leave it sit on the fabric for at least 15 minutes. This allows it time to really soak into the threading.

After the time is up, you simply take a vacuum and let it absorb the Baking Soda. Along with the Dust Mites, for sure! Obviously, your next step is getting the vacuum bag out of the house as quickly as possible.

You don’t want it sitting around the house, giving the Dust Mites the chance to climb right back out and head back to their favorite places in your home.

Method 2 – Spray Essential Oils

Some people have said that method 1 doesn’t work for them. Many others suggest combining Baking Soda with an essential oil does the trick much better. If you’re more inclined to try the method with oils, we’ve got a few suggestions about what might work:

For this method, you’ll mix the essential oils with water and spray the mixture all over the affected areas. You can choose to focus on any one of the essential oils below, or you can put a drop or two of each of them into the mixture. This is done for maximum affect, of course.

  • Clove
  • Lavender
  • Wintergreen
  • Peppermint
  • Eucalyptus
  • Rosemary

Method 3 – Combination

Method 3 combines both of the above tactics. This method uses Baking Soda, essential oils and the vacuum cleaner to get the best possible results.

For this method, you’ll mix in about 1/2 of Baking Soda with a dozen drops of the essential oils. It’s recommended that you use multiple oils, especially for this particular method.

You’ll mix the Baking Soda with the oils and put the mixture all over the areas in which you have Dust Mites.

Now, for this particular method, you’ll leave the mixture sit for up to an hour. This is called a deep clean and ensures that even the Dust Mites living deep in the threading are taken care of.

After the hour, you’ll get out that trusted vacuum cleaner and you’ll suck up the little buggers. Again, get the vacuum bag out of the house quickly and efficiently!

You can always try each method. What works for some won’t work for others. You’ll want to keep in mind that Baking Soda is abrasive. It can be damaging to delicate fabrics.

But, the alternative is keeping these pests around, and that’s not something you want. It’s actually very unhealthy to share living space with these Dust Mites, so kick them out!

Do Essential Oils Kill Dust Mites?

Essential oils are widely used for medical applications and also for cosmetic and beauty treatments.

Two essential oils that are prominent in killing dust mites are tea tree oil and eucalyptus oil.​

​Some other famous essential oils are Lavender, Peppermint, Neem, Cedar, Thieves, Coconut and Clove.

​Tea tree oil


Radha Tea Tree oil

Tea tree oil or melaleuca oil is distilled from the leaves of the Melaleuca alternifolia tree native to Australia and New Zealand.

Having a very distinctive camphor-like smell, it has properties that claim to help with dermatological conditions such as acne, dandruff, and herpes.

In the 1920s, the commercial use was investigated by Australian Arthur Penfold who found that tea tree oil showed strong antiseptic properties.

Eucalyptus oil


Eucalyptus oil

Eucalyptus oil comes from the leaves of the Eucalyptus Globulus tree, an evergreen native to Australia.

In the last few centuries, the tree has been found in India, South Africa, and Europe.

Eucalyptol, the component found in the oil, is used in many over-the-counter products such as rash creams, inhalers, liniments, toothpaste, and mouthwash.

Respiratory problems are treated with medicines containing eucalyptus due to the antibacterial, antifungal, antimicrobial, antiviral, anti-inflammatory and decongestant properties.

Three Scientific Studies Proving Effectiveness of Eucalyptus Oil and Tea Tree Oil on Killing Dust Mites

The house dust mite is a microscopic organism thriving in warm environments. They are found in homes even if it’s the cleanest on the block. Feeding on dead skin cells and difficult to eradicate, they have been shown to be a significant source of allergies worldwide, particularly in humid geographical areas.

Chemically-based products have been used to eliminate them but studies show that there is resistance over time and the continuous use of chemicals can have detrimental effects on humans. Does tea tree oil or eucalyptus oil kill dust mites?

1) In one scientific study, published in the Journal of Zhejiang University SCIENCE online, 14 essential oils were used to test the effectiveness on house dust mites. It suggested that eucalyptus essential oil was an acceptable agent for killing dust mites besides being eco-friendly and biodegradable.

2) Another study published in The Journal of Allergy and Clinical Immunology used eucalyptus oil combined with a specific kitchen detergent to eliminate dust mites. The results showed a significant percentage of dead dust mites when using eucalyptus oil.

This study also found that it is possible to reduce regrowth of live mites in blankets by more than 95 percent without having to use hot water that may damage some fabrics.

3) The third research project found in The Korean Journal of Parasitology experimented with six different essential oils that are usually used as repellents, antiseptics, and anti-stress agents. In their findings, tea tree oil used in a slightly higher concentration was effective in killing dust mites.

Bosisto Products Based on Scientific Research to Kill Dust Mites

There are products available containing eucalyptus oil to kill dust mites. Bosisto’s Dust Mite Wash and Allergen Wash, launched in 2013, along with Dust Mite Spray is part of the company’s “Dust Mite Control Program”.

Bosisto’s Dust Mite Wash (For washable items)

The clinically-proven Dust Mite Wash contains eucalyptus oil and no chemical pesticides. No hot water is required and kills 99 percent of dust mites.

Bosisto’s Dust Mite Spray (For Non-washable)

The Dust Mite Spray is another eucalyptus-based product that can be used on non-washable items such as mattresses, pillows, curtains, and carpets. Both products are non-toxic and easy to use for a very affordable price.

DIY Dust Mite Spray and Laundry additive using essential oils

Another option is to make your own household product using tea tree oil to kill dust mites. Tea tree oil is the most effective natural compound and will even kill bacteria just spraying it into the air.

DIY Dust Mite Spray using essential oils

Using a dark bottle, combine two cups of water with two teaspoons of tea tree oil and shake. Since essential oils are sensitive to the light and can lose their healing properties, do not use a clear, see-through bottle.

Spray all areas that might be infested with dust mites like linens, upholstery, carpeting, mattresses, pillows, and even blankets. Spraying often will keep the mites from repopulating. The smell is strong at first but will dissipate quickly.

Make sure to ventilate when spraying and keep away from eyes and mouth. Tea tree oil is concentrated and should be diluted when used. Only buy pure 100 percent essential oil and dilute it yourself.

Recipe source​

DIY Dust Mite laundry additive using essential oils

For bedding, use a natural cleaning additive as a wash. Here is the recipe:

​For small loads,Soak your bedding for 1 hour in 3 gals. of hot water and 1.5 oz. of Eucalyptus EO. Then wash in the washing machine as normal.

Recipe source​