Head lice infestation is a natural process and there is no need to lose your nerves over it. It typically takes two weeks to get rid of head lice completely if taken good care.

Haven’t you heard about tea tree oil before? Don’t worry, let us dove into what tea tree oil is before we find that does tea tree oil kill lice?

We have been on a quest to find every possible solution to treat head lice with natural oils. Tea tree oil is amongst those oils that work like a wonder to treat lice infestation. But wait!

What Is A Tea Tree Oil?

Tea tree oil is known for its antibacterial and antifungal properties. It is extracted from narrow leaves of Melaleuca Alternifolia, found in Australia. It is also known as melaleuca oil. Some people erroneously think that tea tree oil is derived from tea plant from which we make black or green teas. Tea tree oil has nothing to do with tea.


It is beneficial for the treatment of skin, hair and body issues. Tea tree oil is believed to be one of the best natural product for hair and skin care. For hair, tea tree oil is helpful in preventing various hair problems such as excessive dandruff, men baldness, hair fall, psoriasis, and its use has been proven effective in treating head lice.

From where can I find tea tree oil?

It is commonly available in holistic shops and retail markets. It can also be found in the beauty or cosmetic shops. If still, it is cumbersome for you to find tea tree oil then you can order it from Amazon, Ebay or Walmart.

Some pharmacies and online cosmetic shops also have stocked tea tree and other essential oils. You may find tea tree oil a little bit expensive because of its therapeutic nature. Its benefits are immense for hair and skin care.

Does Tea Tree Oil Kill Lice?

Owing to all its benefits for hair growth you may still wonder does tea tree oil kill lice?

Tea tree oil works as an insecticide to kill the head lice. It also helps to reduce the scalp itchiness. Tea tree oil has reportedly worked well for treating and killing head lice.

According to a study conducted in school going children, it was reported that kids had shown no signs of pediculosis on the last day of treatment, after getting treated with tea tree oil and lavender oil to kill lice.

The best thing about using natural products for treating head lice is that there are no side effects associated with them.

How to use tea tree oil to kill head lice?

There are many ways to use tea tree oil. You may find difficult to find tea tree oil in your local market. But you can easily find tea tree oil online. Here, we are going to mention two ways to treat head lice with tea tree oil.

1-Buy A Shampoo Containing Tea Tree Oil

Tea tree oil has a strong impact in killing head lice. You can buy a shampoo that confers powerful properties of tea tree oil. Wash your hair with such shampoo and remember to use it regularly. It may take time to get rid of lice this way.

Otherwise, you can also buy essential tea tree oil and add it directly to your shampoo by yourself to treat pediculosis. This way the tea tree oil will work on your scalp along with cleansing your hair.

Use nit comb after the shower and examine the head to remove any head lice.

2-Apply Tea Tree Oil After Shower

After a shower, you can apply tea tree oil to the scalp of the infected person. Just use few drops and mix it with olive oil or almond oil. Leave it for few minutes. Use a thin toothed comb and comb the hair while they are still wet.

Examine the head to find head lice and nits. Remove them and keep repeating the process until you are not able to find any more lice in the infected person.