Young Living 15ml Oregano essiential Oil. As an herb, oregano shines in Italian and Mediterranean cuisine; but as an essential oil, it has a wealth of benefits and uses outside the kitchen. Oregano essential oil’s warm, herbaceous scent is excellent at purifying the air when diffused with oils such as Peppermint. It also pairs especially well when combined with V-6™ Vegetable Oil Complex and used in massage. That’s why you can find Oregano in Ortho Sport® Massage Oil and Young Living’s proprietary Raindrop Technique®.