Lemon essential oil is extracted from the zest of the lemon fruit. It has a fresh, lively and tangy aroma. This essential oil is appreciated for its purifying, energizing and revitalizing properties. It is often used in aromatherapy to boost concentration, clear the mind, and promote a sense of well-being. Lemon essential oil can also be used in cosmetics for its skin benefits and to add a lemony note to beauty products and perfumes.