Lemon Balm, or Melissa officinalis, is a herb from the mint family that has been used for centuries for its calming effects. The active compounds in Lemon Balm, such as rosmarinic acid and flavonoids, have both anti-anxiety and antidepressant properties. These compounds work by inhibiting the enzyme that breaks down GABA, which results in a calming effect. Apart from its calming properties, Lemon Balm is also known for its antioxidant and antiviral effects. It's often used in herbal teas and as an essential oil for aromatherapy. Some people even use it topically for skin conditions like cold sores. While Lemon Balm is generally well-tolerated, it can cause side effects like nausea and abdominal pain in high doses. It can also interact with sedative medications, so consult a healthcare provider before adding it to your regimen.