Tea tree is must-have oil to keep on hand for a widfe array of application. See the tea tree oil uses section below for a laundry list of application for tea tree oil.
The aroma is medicinal, but mayny becomefond (or at the veru least, tolerant) to the aroma after becoming accustomed to it. DO consider trying Manuka Essential oil if you cannot tolerate the aroma oftea tree oil.
Do not take any oils internally and do not apply undiluted essential oils, absulotes, C02 or other concentrated essences onto the skin without advanced essential oil knowkledge or consultation from a qualified aromatherapy practitioner.