While jade lemon's common primary uses include providing antioxidant assistance to your body, cleaning, supporting clarity of thought, supporting skin health, and water purification, it may also be used to complement your dental care routine Jade Lemon essential oil has a fresh, uplifting aroma that cleanses the air and eliminates odors when used aromatically. Taken internally, it provides cleansing properties, supports digestive health, and can be used to add a fresh flavor to food and beverages.