Lemon balm essential oil is ideal for oily and acneic complexions as it has antiseptic and antibacterial action. Some of its benefits: -It helps reduce epidermal edema, especially morning puffiness and skin irritation. -It is ideal to treat headaches or the cold that is accompanied by headaches. -It helps reduce blood pressure, it is an emmenagogue and helps treat dysmenorrhea and menstrual cramps as well. -It promotes mental clarity and is ideal to reduce stress, anger and nervous tension. -It treats migraines, insomnia and mild depression. -It helps regulate digestion, reduce colic and nausea.