MelissaWith the ability to positively affect mood, Melissa essential oil is often used to reduce tense feelings, promote relaxation, and calm feelings of nervousness. Description Melissa officinalis, also known as lemon balm, received the name Melissa because of its sweet, fresh, citrus like fragrance, which was known to attract bees (Melissa is Greek for honey bee). As one of our rarest and most expensive oils, Melissa has a wide range of health benefits