This herb has been used throughout history for its analgesic (pain-relieving), anti-inflammatory and antiseptic activities. In Ayurvedic medicine, this herb is also used for its decongestant and expectorant effects in treating sinus and lung congestion, asthma, colds, coughs and laryngitis. Research confirms that the main ingredient responsible for this herb’s medicinal activity in its essential oil. This herb’s essential oil has powerful anti-inflammatory, anesthetic and antimicrobial effects, which support its traditional use as a pain-reliever for toothache and natural antiseptic against bacterial and viral infections. What is the name of this herb?