Tea tree oil may have benefits for topical use. It may target certain bacteria and support skin health when used as directed.
Tea tree oil is an essential oil with several uses, including keeping skin, hair, and nails healthy.
In addition to its scientifically backed benefits, tea tree oil is inexpensive and safe when used as directed.
This article discusses 14 everyday uses for tea tree oil and provides guidance on using it safely and effectively.
Tea tree oil comes from the leaves of Melaleuca alternifolia, a small tree native to Australia.
Although Melaleuca alternifolia is known as the tea tree, it is not the same plant whose leaves are used to make black, green, and oolong tea.
Tea tree oil has been used as a traditional medicine by the Aboriginal people of Australia for centuries to treat coughs and colds or apply it directly to the skin for healing.
You can buy tree oil essential oil 100% undiluted or neat. Diluted forms, ranging from 5–50% strength, are also available in products designed for the skin.
Tea tree oil contains several compounds, including terpinen-4-ol, that
Tea tree oil’s germ-fighting properties make it a valued natural remedy for treating bacterial and fungal skin conditions, preventing infection, and promoting healing.
Read on to learn about the many uses and benefits of this oil.
Tea tree oil makes an ideal natural hand sanitizer.
Hand sanitizers with tea tree oil are
Tea tree oil may help keep insects away.
Tea tree oil is
Tea tree oil can also help keep ants off of produce in agriculture.
It is also an effective mosquito repellent.
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- rosemary
- lavender
- eucalyptus
- citronella
Tea tree oil’s antibacterial effects may help manage underarm odor related to perspiration.
Sweat itself does not smell. But when secretions from your sweat glands combine with bacteria on your skin, a moderate to strong odor may be produced.
Your underarm area contains a large concentration of these glands, which are mainly responsible for what is commonly referred to as body odor. Tea tree oil’s bacteria-fighting properties make it an ideal natural alternative to commercial deodorants and antiperspirants.
You can make your own safe and effective natural deodorant from tea tree oil and other ingredients.
Injuries resulting from broken skin make it easy for germs to enter your bloodstream, leading to infection.
Tea tree oil can treat and disinfect minor cuts and abrasions by
To disinfect a cut or scrape, follow these steps:
- Clean the cut thoroughly with plain soap and water.
- Mix one drop of tea tree oil with one teaspoon of coconut oil.
- Apply a small amount to the injury and cover with a bandage.
- Repeat this process once or twice daily until a scab has formed.
Tea tree oil prevents infection in cuts and abrasions and, when combined with traditional methods, may also encourage wound healing.
Because of tea tree oil’s antibacterial, antifungal, and antioxidant properties, it may help reduce inflammation and enhance healing.
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A few drops of diluted tea tree oil can be added to the wound dressing each time a new dressing is applied.
Research suggests that tea tree oil may help reduce, manage, and prevent some types of acne, particularly acne vulgaris, which typically involves bacteria on the skin.
The antibacterial effects of tea tree oil may help it reduce the presence of bacteria on the skin. Research from 2020 that application not only reduced the activity of bacteria but also eradicated them in the lab after 4 to 6 hours.
However,
You can find tea tree oil-based acne gels at natural grocery stores or online.
Alternatively, you can make your own acne treatment by mixing one part tea tree oil with nine parts water and applying the mixture to affected areas with a cotton swab once or twice a day, as needed.
Fungal nail infections are quite common. Although they aren’t dangerous, they can be unsightly. There are medications that can treat nail fungus, but some people may prefer a more natural approach.
Tea tree oil
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You can use a few drops of tea tree oil alone or mix it with an equal amount of coconut oil or another carrier oil. Then, apply it to the affected area. Be sure to wash your hands immediately after applying in order to avoid spreading the fungus to other areas.
A 2020 study found that tea tree oil mouthwash was an effective treatment to reduce the inflammation of gingivitis.
To make your own chemical-free mouthwash, simply add a drop of tea tree oil to a cup of warm water, mix thoroughly, and swish in your mouth for 30 seconds or so.
Like other mouthwashes, tea tree oil should not be swallowed. It
Tea tree oil makes a great all-purpose cleaner that also sanitizes surfaces. In addition to
It does so without leaving traces of chemicals you wouldn’t want your family members or pets to come in contact with.
Here’s an easy recipe for an all-natural, all-purpose cleaner:
- Combine 20 drops of tea tree oil, 3/4 cup water, and a 1/2 cup apple cider vinegar in a spray bottle.
- Shake well until thoroughly mixed.
- Spray directly onto surfaces and wipe clean with a dry cloth.
- Shake the bottle before each use to mix the tea tree oil with the other ingredients.
Tea tree oil may help relieve inflamed skin.
A common form of skin irritation is contact dermatitis, which occurs when your skin comes in contact with an allergen, such as nickel. Exposure to the allergen leads to irritated, itchy, and sometimes painful skin.
Applying tea tree oil may help reduce the severity of these symptoms.
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Ocular demodicosis is inflammation around the eyes and eyelids related to Demodex mites. Tea tree oil may help treat this condition. It may help reduce the number of mites and reduce inflammation. However, additional research
Use this recipe to relieve inflamed skin:
- Combine 10 drops of tea tree oil with 1 tablespoon extra virgin olive oil and 1 tablespoon of melted coconut oil.
- Mix well, and store in a sealed container.
- Apply to the affected area up to twice per day until symptoms resolve.
Read more about the possible benefits of using tea tree oil on your skin.
Dandruff, or white flakes of dead skin that fall from the scalp, isn’t dangerous. However, it can be annoying and embarrassing for some people.
Adding tea tree oil to shampoo may help reduce dandruff. This is thought to be related to its antifungal properties. And because it is slightly more acidic than your skin, it can help clear the dandruff scales.
In , tea tree oil shampoos were found to be effective in the lab at reducing the growth of Candida albicans (yeast), which often contributes to dandruff formation. However, additional studies with human participants are needed to evaluate this remedy.
To help reduce dandruff, try adding a few drops of tea tree oil to a dollop of shampoo when washing your hair.
Known medically as tinea pedis, athlete’s foot is a contagious fungal infection on the feet that can also spread to the toenails and hands. Symptoms can include:
- peeling
- cracking
- blisters
- skin discoloration
Antifungal medications are considered standard treatment for athlete’s foot. A
Here is a natural treatment to relieve the symptoms of athlete’s foot:
- Combine 1/4 cup arrowroot powder, 1/4 cup baking soda, and 20–25 drops of tea tree oil.
- Stir to combine and place in a covered container.
- Apply to clean, dry feet twice per day.
Fresh products may be susceptible to the growth of gray mold, or Botrytis cinerea, particularly in warm, moist climates.
To protect against mold, add 5–10 drops of tea tree oil to water before rinsing your produce and drying it thoroughly.
Some people use tea tree oil to deter lice or help treat an infection.
The National Center for Complementary and Integrative Health (NCCIH)
Using tea tree oil on your scalp may suffocate lice, according to a
Research suggests tea tree oil appears to be safe overall.
However, there are some things to be aware of before using it. Tea tree oil should not be ingested because it may be toxic if swallowed. Store it out of reach of children.
Tea tree oil may also cause side effects in some people. Prior to using tea tree oil for the first time, test 1 or 2 drops on a small area of your skin and wait 24 hours to see if any reaction occurs.
Additionally, using tea tree oil or other essential oils on pets may be unsafe.
Tea tree oil may be an inexpensive natural alternative to chemical-based skin and nail treatments, personal care products, and disinfectants, among other things. However, larger controlled studies with human participants are still needed to determine its effectiveness for many common uses.
However, tea tree oil is not a magic cure-all and some people may experience skin irritation or allergic reactions after using it.