Research has shown that tea tree oil helps reduce inflammation and triggers the activity of white blood cells that are instrumental in the healing process ( 3 , 10 , 11 ). Tea tree oil is a known antibacterial, antifungal, and anti-oxidant, and these actions will help reduce inflammation and enhance healing (12).

What does tea tree oil actually do?

Overview. Tea tree oil, also known as melaleuca oil, is an essential oil that comes from steaming the leaves of the Australian tea tree. When used topically, tea tree oil is believed to be antibacterial. Tea tree oil is commonly used to treat acne, athlete's foot, lice, nail fungus and insect bites.

Can you put tea tree oil directly on your skin?

You should not apply tea tree oil directly to skin. It's important to dilute the oil with a carrier oil, such as olive oil, coconut oil, or almond oil. For every 1 to 2 drops of tea tree oil, add 12 drops of a carrier oil. Also, be careful when using tea tree oil around the eye area.