One of the most well-known oils for treating acne is tea tree, which has been shown to be antimicrobial and antifungal in multiple studies. Dr. Fishman points out that it needs to be diluted, and some people are allergic, so always do a patch test before putting it (and any oil—it’s just best practice) on your face. Another that’s helpful for acne is oregano oil. “Oregano oil has antibacterial and antifungal properties,” she said, “but it’s very potent and will burn your skin unless it’s diluted in a carrier oil.” Jojoba is a fantastic carrier oil and a moisturizing face oil—so if you’re keen to try oregano or tea tree, use jojoba to dilute them. “Cajeput essential oil is rich in two natural compounds—oxides Cinéole (60 percent), and monoterpenes (31 percent). These two remarkable chemical component offer strong therapeutic properties that have been well researched,” said Odacite’s founder Valerie Grandury. “Oxides, cineoles, and monoterpenes have antiseptic, decongestive, and antiviral properties that work very quickly on pimples. Terpenes5 are also known to have cortisone-like activity, while being completely natural. This helps reduces the swelling and redness that can occur in pimples,” she added. “Cajeput is the sister oil to eucalyptus and tea tree,” said green beauty expert and makeup artist Katey Denno. It’s used for its antiseptic and antimicrobial properties and has a camphorous scent, but it’s not overwhelmingly large. It’s a great treatment for acne. I’m not sure why it’s not more widely used except it grows in Australia only." If you’re looking for a full-face oil to use in conjunction with these spot treatments, try Avalon Organics antioxidant oil, which uses fast-absorbing argan oil and potent apricot and raspberry extracts6 to heal the skin and encourage turnover. When using oils to heal acne, there are some rules of thumb that are important to note. First and foremost is dilution—double check to make sure that the product you’re using is already properly diluted, and if it’s not, find a good carrier oil to use. Second is to always, always, always patch test on your wrist or the back of your neck—yes, even with naturals. Since facial skin is sensitive and acne is even more tender, it’s essential to learn how your skin will react to the oil. Finally, use these oils as a spot treatment. They’re not meant to use used all over your face—especially during the day when you’ll be exposed to sun and light. For more on oils, check out this guide to the best carrier oils. Plus, discover the difference between wet and dry oils here.
