Tea tree oil is only used on the skin. It should never be taken internally, as it can be very toxic to the liver if ingested. If using a toothpaste with tea tree oil, take extra care not to swallow any of the toothpaste and is not recommended for children. Although tea tree oil can be used neat on the skin, it is best used in dilution to prevent sensitivity from occurring.
Some home uses for tea tree oil:
As an acne treatment, mix tea tree oil with aloe vera gel – using 5% tea tree to 95% aloe vera gel. Apply to clean skin.
Disinfectant spray: Mix a 5% dilution of tea tree oil with rubbing alcohol. Pour into a spray bottle and use this mixture to disinfect and deodorize garbage cans. You can also use this spray in your washing machine to prevent mold and mildew.
For insect bites: Mix a 5% dilution of tea tree oil with aloe vera gel. Use this mixture to soothe bug bites or rashes. It will also help prevent infection. tea tree oil nail fungus
The uses for tea tree oil are almost endless. As more and more studies are being done, the list of the benefits of tea tree oil grows even longer.