I use tea tree oil on my hair for eczema. I have eczema on my body and my scalp. My scalp becomes very dry, itchy and scaly when I have an outbreak. Tea tree oil is great for these symptoms. It relieves the itching and soothes my scalp.
I use a tea tree oil shampoo and a tea tree oil body wash on a regular basis. When I have sores, I dilute pure tea tree oil with olive oil and apply it on the sores. Tea tree oil prevents infection and helps my skin heal faster. It's great stuff.