Melissa essential oil is obtained from the leaves of the Melissa plant by the process of steam distillation. • It has a sweet citrus fragrance which calms mind. • It is used in cosmetics as it possesses beneficial properties. • It is also used in ice creams and other food products for its flavor and medicinal properties . Use:- • Add 1-2 drops of this oil in herbal tea to boost immunity. It is advisable to make dilute the essential oil before applying on body or skin.