Tea Tree Oil

Tea Tree Oil

Tea tree oil, which is also called melaleuca oil, is an essential oil made from the leaves of the Melaleuca alternifolia plant, which is native to Australia.

In the last few decades, it has become more popular as an alternative and complementary treatment in other parts of the world. Today, tea tree oil is often used in cosmetics, medicines that go on the skin, and household items.

Tea tree oil: quick facts

Melaleuca alternifolia is a plant that grows in Australia. Its leaves are used to make tea tree oil.

The oil can kill bacteria, reduce inflammation, kill viruses, and kill fungi.

Tea tree oil can be used to treat acne, athlete’s foot, contact dermatitis, and even head lice.

You should never swallow tea tree oil.


There are signs that tea tree oil may have more than one use.

1. Antibacterial

In Australia, tea tree oil has been used as a salve for close to 100 years.
In Australia, the oil has been used to treat health problems for almost 100 years, especially skin problems. It is used today for a number of things.

Most likely, tea tree oil is best known for killing bacteria.

Some research suggests that the oil’s ability to damage the cell walls of bacteria is what gives it a wide range of antimicrobial effects. We need to find out more about how it might work.

2. Anti-inflammatory

Tea tree oil may help stop inflammation, possibly because it has a lot of terpinen-4-ol, which has anti-inflammatory properties.

In tests on animals, terpinen-4-ol was shown to stop mouth infections from making inflammations worse. Tea tree oil worked better than paraffin oil at reducing skin inflammation caused by histamine when applied topically to people.

3. Antifungal

A review of how well tea tree oil works shows that it can kill many different types of yeasts and fungi. Most of the studies that were looked at were about Candida albicans, a type of yeast that usually affects the skin, genitalia, throat, and mouth.

Other research suggests that terpinen-4-ol makes fluconazole, a common antifungal drug, work better on strains of Candida albicans that are resistant to it.

4. Antiviral

Some studies show that tea tree oil can help treat some viruses, but there hasn’t been much research done in this area.

5. Acne

The leaves of the Melaleuca alternifolia plant are what are used to make tea tree oil.
The National Center for Complementary and Integrative Health says that there isn’t a lot of research on how tea tree oil applied to the skin affects people.

But the oil might help with a number of skin problems.

The most common skin problem is acne. At any given time, it affects up to 50 million Americans.

One study found a big difference between tea tree oil gel and a fake medicine when it came to treating acne.

When tea tree oil was used to treat acne, both the number of pimples and how bad they were got better.

This builds on earlier research that compared 5 percent tea tree oil gel and 5 percent benzoyl peroxide lotion for treating mild to moderate acne.

Both treatments cut the number of acne lesions by a large amount, but tea tree oil worked more slowly. Less bad things happened to those who used tea tree oil.

6. The foot of an athlete

One study found that applying a tea tree oil cream to the skin helped reduce the symptoms of athlete’s foot, also known as tinea pedis.

A cream with 10 percent tea tree oil seemed to relieve the symptoms as well as a cream with 1 percent tolnaftate, which is an antifungal medicine. But the tea tree oil didn’t work any better than a sugar pill at curing the whole thing.

In more recent studies, higher concentrations of tea tree oil were used to treat athlete’s foot and compared to a placebo.

People who used a 50 percent tea tree oil application saw their symptoms get much better, and 64 percent of those people were completely cured. This was more than twice as much progress as the group that got nothing.

7. Contact dermatitis

Contact dermatitis is a type of eczema that happens when a person comes into contact with an allergen or irritant. Several treatments for contact dermatitis, like tea tree oil, zinc oxide, and clobetasone butyrate, were put side by side and compared.

Based on the results, Trusted Source thinks that tea tree oil was more effective than other treatments at stopping allergic contact dermatitis. It did not help with irritant contact dermatitis, though.

Keep in mind that some people may get allergic contact dermatitis from tea tree oil on its own.

8. Cradle cap and dandruff

Cradle cap on a baby’s scalp can be soothed with tree tree oil.
One study found that 5 percent tea tree oil can be used to treat mild to moderate dandruff caused by the yeast Pityrosporum ovale.

People with dandruff who used a shampoo with 5 percent tea tree oil every day for 4 weeks saw a big difference in how bad it was overall and how itchy and greasy their hair was compared to those who used a placebo.

No bad things happened to the people who took part.

In another study, it was found that cradle cap can be treated with tea tree oil shampoo.

Tea tree oil can cause allergies in some people. Put a little shampoo on the baby’s forearm and rinse it off to see if it has a reaction. If there is no reaction in 24 to 48 hours, you should be able to use it.

9. Head louses

Lice are getting harder to treat with medicine, so experts are looking more and more at essential oils as an alternative.

In treating head lice, researchers compared tea tree oil and nerolidol, a natural compound found in some essential oils. The tea tree oil worked better at killing the lice, and after 30 minutes, all of them were gone. Nerolidol, on the other hand, was better at killing the eggs.

The best way to kill both the lice and their eggs was to mix the two things together in a ratio of 1 part to 2.

Other research has shown that a mixture of tea tree oil and lavender oil can “suffocate” effectively.

10. Fungal nails

Most of the time, nail problems are caused by fungal infections. They can be hard to treat.

In one study, the effects of a cream with 5% tea tree oil and 2% butenafine hydrochloride, which is a synthetic antifungal, were compared to those of a placebo.

After 16 weeks, the nail fungus was gone for 80% of the people who had it. In the placebo group, none of the people were cured.

In another study, it was shown that tea tree oil could get rid of nail fungus in the lab.

However, this research does not definitely show that the tea tree oil component of the cream is responsible for the improvements experienced, so further research is needed.

11. Teeth health

Chronic gingivitis, an inflammatory gum condition, may be helped by a gel with tea tree oil in it.

When compared to people who used a placebo or chlorhexidine antiseptic gel, people in the study who used tea tree oil gel had much less bleeding and inflammation.

Other research shows that tea tree oil and alpha-bisabolol, which is the active ingredient in chamomile, may be able to treat a type of bacteria that causes bad breath.


How much tea tree oil to take and when to take it depends on several things, such as the condition being treated, how bad it is, and how concentrated the tea tree oil is.

Risks and warnings

Putting tea tree oil on your skin or eating it has a number of risks. The United States Food and Drug Administration (FDA) does not check tea tree oil for safety or purity, so it should be bought from a reliable source.

Risks that come with eating

Never take tea tree oil by mouth because it can:

severe rashes

Problems with the blood cells

my stomach hurts








Risks that come with applying something to the skin

Some of the risks of putting tea tree oil on the skin are:

Tea tree oil can be used to get rid of athlete’s foot.

If you have allergic contact dermatitis after using tea tree oil, stop using it. Some research shows that this is more likely to happen if you use pure oil instead of shampoo or makeup.

Male prepubertal gynecomastia: Using products with lavender oil or tea tree oil that are put on the skin has been linked to enlarged breast tissue in boys before they reach puberty. But there isn’t much evidence.

Bacteria resistance: Regular use of antibiotics, including low doses of tea tree oil, may lead to bacteria that are resistant to antibiotics, which is a big worry in the medical world.

Five ways tea tree oil can be used

Tea tree oil can be used for many things. Here are some suggestions:

Wound dressing. A few drops of oil on a new bandage will kill bacteria and reduce swelling.

Make your own mouthwash. Add two drops of tea tree oil to a cup of water and use it as a mouthwash. If you swallow tea tree oil, it will make you sick.

Natural treatment for dandruff. Just add a few drops of tea tree oil to your regular shampoo and wash your hair as you normally would.

How to treat acne. Combine a half cup of water with four drops of tea tree oil. Use a cotton pad to put it on your face once a day.

Cleaner for the house. Combine 20 drops of tea tree oil with a cup of water and a half cup of white vinegar. Pour the mixture into a spray bottle and use it as an antimicrobial cleaner you can use anywhere.