Eucalyptus Essential Oil has expectorant properties, its used in cough and cold medicines and throat lozenges. Chest rubs as an expectorant and decongestant. For pain relief formulations to relieve headaches, migraines or muscle pain. Eucalyptus Essential Oil has a fresh scent is popular in personal care applications and as a freshening agent in cleaners, soaps and detergents. Used in skin care to treat infections like wounds and acne with its anti-bacterial properties.