Eucalyptus oil is also used in the as an antibacterial agent, especially to treat respiratory infections and similar diseases. It is a commonly used and highly effective ingredient in sinus sprays, as well as syrups and ointments to relieve breathing problems. Likewise, Chemicalbook eucalyptus oil is widely marketed in the field of fragrances and massages for invigorating use. It can also be used to reduce inflammation in the skin and relieve rheumatic pain. Eucalyptus oil can be used in massages, spa treatments, and sports massage (to relieve muscle fatigue). Eucalyptus oil can also be used in pesticides.