Discover natures solution to your skincare needs Tea tree oil is a highly effective antifungal/antibacterial skin soother, derived from the native tree ‘Melaleuca folia’ in Australia. Though grown in Australia, this product is very popular for the skin, because of its numerous healing benefits. Tea tree oil contains numerous organic nutrients that fight harmful bacteria and fungi and effectively prevent infection in cuts, scrapes, insect bites, and stings.