Eucalyptus oil is a versatile and popular essential oil derived from the leaves of the eucalyptus tree, primarily native to Australia. With a distinctive, fresh, and invigorating aroma, eucalyptus oil is widely used in aromatherapy to promote relaxation and mental clarity. Its refreshing scent can also help alleviate stress and provide a soothing atmosphere when diffused in the air or added to bathwater. For those experiencing muscle tension or soreness, eucalyptus oil can provide relief when applied topically. By diluting the oil with a carrier oil and massaging it onto the affected areas, it can help soothe and relax muscles and joints.