essential-oils-that-repel-gnats

Essential Oils That Repel Gnats – Top 7

Here are the top 7 essential oils that repel gnats.

Dealing with gnats isn’t a fun task. You’re torn between getting chemical pesticides that’ll solve your problem in an instant or opting for natural products to maintain healthy air in your house.

Well, luckily for you, you don’t have to get synthetic insecticides with their toxic scents to get rid of the tiny invaders. Some essential oils for gnat repellent work perfectly well in killing off gnats, and they’re not at all harmful for you, your kids, or your pets.

But what scent repels gnats? What is the best essential oil for fungus gnats, and what are the essential oils to repel insects like gnats and mosquitoes?

1. Gnat Repellent Essential Oils – Lemon Eucalyptus Oil

Sun Essential Oils 4oz - Lemon Eucalyptus Essential Oil - 4 Fluid Ounces
1,941 Reviews
Sun Essential Oils 4oz - Lemon Eucalyptus Essential Oil - 4 Fluid Ounces
  • Bulk 4oz Bottle of Lemon Eucalyptus Oil - Amazing, fresh smelling Lemon Eucalyptus essential oil at an incredible value.
  • You'll Love the Smell - We know most customers use essential oil for aromatherapy or for their wonderful aroma. We tested 100s of samples to ensure...
  • Perfect for Aromatherapy and DIY Products - Add a few drops to your favorite essential oil diffuser, or add a few drops to homemade candles, soaps,...

Lemon eucalyptus is the most effective natural oil for repelling gnats and mosquitos. Bear in mind that there are lemon and eucalyptus oils sold separately. Lemon eucalyptus is a different oil sold on its own, and it’s a blend of the two, contrary to common belief.

The oil is efficient in repelling gnats because it has a low content of PMD, which is one of the well-known bug repellents. Not only that, but it’s also the longest-lasting oil on our list because it evaporates slowly. Its effects will last for a few hours after you spray.

When using the oil to repel gnats, mix it with some distilled water in a spray bottle. Just make sure not to get it on anyone’s face when spraying, especially kids.

2. Cinnamon Oil

Gya Labs Cinnamon Essential Oil for Diffuser - 100% Pure Therapeutic Grade Real Cinnamon Oil Essential for Skin - Cinnamon Fragrance Oil for Sprays & Hair Growth (0.34 fl oz)
128,609 Reviews
Gya Labs Cinnamon Essential Oil for Diffuser - 100% Pure Therapeutic Grade Real Cinnamon Oil Essential for Skin - Cinnamon Fragrance Oil for Sprays & Hair Growth (0.34 fl oz)
  • FOR STRESS-FREE RELAXATION. Cinnamon essential oil for diffuser brings a cozy atmosphere to personal spaces with its warm scent. Diffuse 2 drops of...
  • ADDS DEPTH TO DIY RECIPES. Cinnamon essential oil has a spicy scent that elevates DIY crafts. Use 2-3 drops as a cinnamon fragrance oil, make an...
  • UPLIFTS SKIN CARE ROUTINES. Cinnamon oil for skin nourishes ageing skin to timeless perfection and leaves behind a woody, sweet fragrance. Mix 3 drops...

Cinnamon has a vivid smell that people love. It spreads a feeling of warmth around, and it reminds us of baked goods! Insects don’t have the same opinion, though. On the contrary, the cinnamon smell keeps them away, and that includes bugs, spiders, wasps, gnats, and silverfish.

There’s even one study that dictates cinnamon can kill mosquito larvae better than DEET. Although the study needs more evidence, that could serve as a major kick in the pesticides market.

Cinnamon messes with the gnats’ neuroreceptors. Once they smell it, they’ll forget how to get to their food source, which is probably one of your house plants. If you want to get rid of them, you can mix some water, dish soap, and some drops of cinnamon oil in a spray bottle. Spray whenever the gnats are, and they’ll go away.

3. Cedarwood Oil

Sun Essential Oils 4oz - Cedarwood Essential Oil - 4 Fluid Ounces
3,430 Reviews
Sun Essential Oils 4oz - Cedarwood Essential Oil - 4 Fluid Ounces
  • Bulk 4oz Bottle of Cedarwood Oil - Amazing, fresh smelling Cedarwood essential oil at an incredible value.
  • You'll Love the Smell - We know most customers use essential oil for aromatherapy or for their wonderful aroma. We tested 100s of samples to ensure...
  • Perfect for Aromatherapy and DIY Products - Add a few drops to your favorite essential oil diffuser, or add a few drops to homemade candles, soaps,...

The wood itself, cedar, is an excellent gnat repellent. If you have a cedar closet, you won’t see any moths coming near it; the wood is a natural repeller. That’s why it’s no wonder the oil is a highly efficient repellent as well.

In fact, a lot of people use cedar mulch to keep gnats away from plants, and cedar oil is included in a lot of natural flea treatments for its effects.

Cedarwood oil works well with pesky insects that won’t go away, including mosquitos, gnats, and silverfish. It also keeps crawling pests away, such as fleas, ants, mites, and ticks. We all know those are the worst kind!

If you want to keep moths away from your wood, simply soak some cotton in cedarwood oil and keep them in your closet. Aside from their repelling effect, they’ll also leave a pleasant smell around your clothes.

If your problem revolves around dust mites, you can add some drops of cedarwood oil when washing your bedding.

4. Essential Oils that Repel Gnats – Lavender Oil

artnaturals 100% Pure Lavender Essential Oil - (4 Fl Oz / 120ml) - Premium Undiluted Therapeutic Grade Natural from Bulgaria - Aromatherapy for Diffuser, Skin and Hair Growth
25,038 Reviews
artnaturals 100% Pure Lavender Essential Oil - (4 Fl Oz / 120ml) - Premium Undiluted Therapeutic Grade Natural from Bulgaria - Aromatherapy for Diffuser, Skin and Hair Growth
  • 100% PURE - artnaturals Lavender Essential Oil is 100% pure, unadulterated, therapeutic grade, and GC/MS tested. Undiluted. No additives. Analysis...
  • SOOTHE - Soothes skin. Promotes well-being. Steam-distilled from organic lavender flowers, the floral herbaceous scent of Lavender Essential Oil is...
  • AROMATIC- Can be used with an essential oil diffuser to provide therapeutic aromatic benefits or simply perfume your space. Replace toxic synthetic...

The best thing about lavender is that it’s gentle enough to use inside your house, close to kids and pets, and anywhere you’d like. Plus, it leaves a pleasant smell around, which is a bonus!

Its repelling effects are highly efficient in getting rid of gnats, ants, moths, ticks, spiders, bugs, and fruit flies. It’ll clean your house of all the tiny invaders that you want out.

You can even spray lavender on your own skin if you want the gnats away from you. In a spray bottle, mix some filtered water with 20 drops of lavender oil. You can also add some drops of cedarwood and peppermint oil if you have any. Then, spray the solution around your house.

Alternatively, if you have a diffuser, you can use it. Just place it close to the place where the gnats mostly are.

If you have bed bugs, you can use a mixture of lavender and eucalyptus oil to keep them away. Mix them with water in a spray bottle and apply the solution before going to bed.

5. Peppermint Oil

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Artizen 30ml Oils - Peppermint Essential Oil - 1 Fluid Ounce
101,424 Reviews
Artizen 30ml Oils - Peppermint Essential Oil - 1 Fluid Ounce
  • 100% Pure & Natural Peppermint Essential Oil - What sets Artizen Essential Oils apart are their unparalleled purity and concentration. Natural, with...
  • Don't Fall Victim To Cheap Diluted Peppermint Oil - Most of the competition dilute their oil with a cheap carrier oil or even other potentially...
  • Most 4 Ounce Peppermint Oils Contain Less Than 1/3 Of Natural Oil - Unfortunately, there's a lot of misrepresentation of the term 100% oil, however...

Peppermint has a fresh, clean smell that anyone would like to have in their houses. On top of that, it’s one of the best natural gnat repellents, and they hate its smell.

The peppermint’s scent alone sends the gnats away without any contact, making it one of the easiest oils to use for that purpose. It also sends away a number of pests, including gnats, ants, bed bugs, cockroaches, fruit flies, fleas, moths, and spiders.

If you want to get rid of any of the previously mentioned pests, all you have to do is mix some water with around 15 drops of peppermint oil. Then, spray around your doors, windows, and porches. Make sure not to spray too much because the moisture may grow mold. You want the spray to just be enough to drive gnats away.

If you have a cockroach issue, mix the oil with rubbing alcohol instead of water. I’ll keep all the bugs away.

6. Lemongrass Oil

Artizen 30ml Oils - Lemongrass Essential Oil - 1 Fluid Ounce
101,501 Reviews
Artizen 30ml Oils - Lemongrass Essential Oil - 1 Fluid Ounce
  • 100% Pure & Natural Lemongrass Essential Oil - What sets Artizen Essential Oils apart are their unparalleled purity and concentration. Natural, with...
  • Don't Fall Victim To Cheap Diluted Lemongrass Oil - Most of the competition dilute their oil with a cheap carrier oil or even other potentially...
  • Most 4 Ounce Lemongrass Oils Contain Less Than 1/3 Of Natural Oil - Unfortunately, there's a lot of misrepresentation of the term 100% oil, however...

As you’re probably already noticed, citrus smells are pretty effective in getting rid of gnats. They get attracted to the smell, but they don’t know what’s waiting for them. Getting in contact with natural oils kills them instantly, and that applies to bugs as well.

That’s why oils like lemon oil, lemongrass oil, and citronella oil serve as excellent repellents among the oils that repel gnats.

Lemongrass, in particular, acts on a number of pests, including fleas, fruit flies, gnats, ticks, mosquitos, and chiggers.

You can use lemongrass in a fruit fly trap. All you need to do is mix ten drops of the oil in a small bowl with some apple cider vinegar. Then, cover the bowl with plastic wrap and poke holes through it. After a few hours, you’ll find several gnats in the solution. They’ll get attracted to the apple cider smell and fall through the holes.

7. Essential Oils that Repel Gnats – Citronella Oil

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MAJESTIC PURE Citronella Essential Oil, Therapeutic Grade, Pure and Natural, for Aromatherapy, Massage, Topical & Household Uses, 1 fl oz
6,666 Reviews
MAJESTIC PURE Citronella Essential Oil, Therapeutic Grade, Pure and Natural, for Aromatherapy, Massage, Topical & Household Uses, 1 fl oz
  • Pure & Natural Citronella Essential Oil – Majestic Pure Citronella Essential Oil is pure and natural, steam distilled, no additives, unfiltered and...
  • Pure & Natural Citronella Essential Oil – Majestic Pure Citronella Essential Oil is pure and natural, steam distilled, no additives, unfiltered and...
  • Citronella Essential Oil is a yellowish to brownish yellow viscous liquid with a citrusy, slightly fruity, fresh, and sweet aroma. It is uplifting and...

Citronella oil is the last natural oil on our list that repels gnats, but it’s definitely not the least. Its scent masks carbon dioxide and lactic acid, which are attractive to gnats, flies, and bugs. Therefore it reduces the presence of gnats in your house.

You can use it on your clothes, furniture, walls, windows, and doors. Its smell alone will drive the gnats away, so you don’t have to make a trap or spray it directly on the pests.

Just make sure to dilute it with water before using it. Its smell can be too intense to have around your house. If you want only a mild smell, you can opt for a citronella scented candle. It’ll only work if you don’t have many gnats, though.

Essential Oils that Repel Gnats – Final Thoughts

Gnats are annoying to deal with, but there are a hundred ways to get rid of them. The best thing is, you don’t need to use harmful or chemical materials. Essential oils will drive them away for you, and they’ll leave a pleasant smell behind, too!

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