8. Tea Tree Oil
Tea tree oil has rich antibacterial properties and helps purify the skin of impurities and germs. Tea tree oil is also highly recommended for those who are suffering from acne and wish to get rid of the acne and acne marks. It can also be used for those who are not suffering from acne for purifying their skin and making it clear and smooth. You may like to dilute the tea tree oil before applying this on your skin, acne, blemishes, and dark spots.