Peppermint Oil Spray for Spiders

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Even though ony few spider species in the U.S. and around the world are actually harmful for larger pets or humans, many of us are still scared. And even if you might not be one of these people, you still might not like the little creatures crawling around your house. Peppermint oil spray for spiders is a great natural repellent that helps you get rid of bugs in or around your house. In this article, we summarized everything you need to know about peppermint spray as bug repellent and reviewed the best products on the market for you.

What is peppermint oil for spiders?

Spiders usually end up building their cobwebs in corners and unused areas of your home. Especially during fall, they tend to move into your house uninvited in search of warmth and other insects.

When talking about a natural spider repellent, which keeps the spiders away from your sweet home, peppermint oil is one of the essential oils to keep spiders away.

Apart from being a natural repellent, it is also a safe spider repellent as it is free of harsh chemicals found in other chemical insecticides.

Spiders do not like the strong smell of peppermint oil. They smell with their legs and avoid invading and crawling in areas with a strong odor. So what is actually a pleasant smell for humans keeps spiders and other little bugs away.

Does Peppermint oil repel spiders?

You might have heard from a friend or a close relatives that peppermint oil works as a natural spider repellent. But is that actually true or just an urban myth?

To answer the question quickly: Yes, peppermint oil repels spiders and prevents them from entering your house.

There are scientific studies proving that peppermint oil is a natural and safe spider repellent. It is proven to repel not only spiders but also ants and other insects.

Peppermint oil works in repelling spiders as it contains a chemical called monoterpenoids. They are natural fumigants, which keep pests and insects away.

Peppermint oil as a natural spider repellent works on all kinds of spiders, whether they are a harmful species or not. So peppermint oil is also one of the essential oils to repel brown recluse spiders.

As soon as you spray peppermint oil, the spiders will start running in the opposite direction once they detect the smell of it. The oil will, however, not have any negative impact on pets or children around your house. Not like chemical bug-killers. This is one of the greatest advantages of using peppermint oil.

You can spray the peppermint essential oil at the entrance of your home or put a few drops on the edges and corners of your house. Try to identify any crack and opening where a spider might enter. These can be around windows or under your door, for example.

You can also put some in the areas where you think spiders are hiding. This will make them run away from those spots.

Spider reaction to peppermint oil

Spiders don’t like the strong smells of the essential oils. Apart from having other benefits, peppermint oil, as mentioned earlier, can also be used to keep spiders away.

As a result of this, spiders avoid crawling in areas where they get the strong smell and start running in the direction opposite to the direction from where the smell is coming.

How Often to Use Peppermint Oil for Spider?

For a DIY peppermint spray for spiders, you can mix a few drops of peppermint essential oil, water, and a small amount of dish soap. Mix the ingredients well and store it in a spray bottle.

Shake the mixture well before use and spray it in the areas where you think spiders may be hiding or where they frequently make their webs.

You can use this natural spider repellent once a week in the beginning. However, if you notice that the spiders are returning to your home frequently, you can use the spray more than once a week.

There is not a standard frequency to use it. Just keep observing the reaction of bugs to it in your house and adapt the ferequency accordingly.

Best Peppermint Oil Spider Repellent

Apart from the DIY peppermint spray, there are various convenient peppermint sprays for spiders available online. For your convenience, we have reviewed the best peppermint sprays for spiders.

Mighty Mint Spider Repellent Peppermint Oil

Peppermint oil is one of the essential oil to keep the spiders away, and this peppermint oil spray from Mighty Mint contains pure origin peppermint essential oil.

It comes is a large bottle measuring 16 ounces and is an extremely safe spider repellent. The high concentrated formula of this spray makes it long-lasting, giving longer protection from spiders. Because of its natural ingredients and long-lasting nature, it has received an outstanding customer rating on Amazon.

Natural Oust peppermint Oil Mouse Repellent Spray

If you are looking for a peppermint spray that is hard on spiders and other small animals like rats, then this spray is surely the right choice. While repelling small animals, it is a safe and natural alternative and won’t harm your pets or children.

Coming with a 60 days risk-free guarantee, it is useful in eliminating not only spiders but also ants, cockroaches, mice, and other rodents and insects. It is an organic spray comprising of natural essential oils and can be used indoor as well as outdoor.

Our Recommendation: Natura Bona- Peppermint Spray Oil

This spray by Natura Bona is not only natural but also safe to be used. It uses 100% pure peppermint oil and is therefore free of any side effects for pets or children. It is the best rated peppermint oil spider repellents available on Amazon.

To keep your house bug-free, just find the areas from where spiders can enter your home. These can be cracks, gaps, windows, doors, or any other problem area. After that, spray this natural and safe spider repellent on these areas and you are good to go. Your house will now be bug-free.

Wondercide Natural Indoor Pest Control Spray for Home and Kitchen

Receiving an average customer rating of 4 out of 5 on Amazon, this spray is a safe spider repellent. Apart from repelling spiders, it is also effective in keeping your home free from other pests.

It is effective in killing flies, ants, fleas, ticks, scorpions, mosquitoes, moths, and other insects. This spray is suitable for use on carpets and furniture as well.

The spray is safe for pets but it is an active spider repellent. So other than the other three products we recommended in this article, it is not 100% natural peppermint oil. But if you have a large number of bugs in your house, it is a great alternative to strong chemical repellents that might affect your pets or children.


Peppermint oil is one of the essential oils to keep spiders away. Since it is a natural spider repellent, it is extremely safe. It doesn’t cause harm to pets or children. However, excessive use of anything is bad. As per some reports, inhaling too much peppermint oil can have side effects like dizziness, muscle weakness, confusion, nausea, and double vision. The best way to use the peppermint spray is to test it first in a small area of your home. If you see that there are no side effects, you can continue the use.

Peppermint Oil Spray for Spiders

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