Known for its distinct aroma and taste, Lime provides cleansing benefits when taken internally or used topically—making it the perfect oil for purifying skin and surfaces.* Description Cold-pressed from the peel of fresh limes, doTERRA Lime essential oil is refreshing and energizing in both aroma and taste. Limes are frequently used in entrées and beverages for their fresh, citrus flavor. Experimental research suggests that due to its high limonene content, Lime may provide internal cleansing benefits, but further research is required.† The citrusy aroma can be diffused to help freshen the air. It’s also an effective and natural surface cleaner. Lime is frequently used in facial and body cleansers for its purifying properties and uplifting scent.