Herban Essentials Cleansing Towelettes Pure Orange Essential Oil Towelettes Easy way to use Orange Essential Oil on the go! Tuck in car air conditioner vents for happy rides, wave through the air to create a positive and inspiring environment. Some have also found orange oil to be a relief for depression, anxiety, high blood pressure and even hiccups! Orange oil is soothing and promotes joy and happiness, especially in children!